Just check out the rest of our site, and you are sure to find the best evaporative cooler pump for your unit. Here is a rundown of the anatomy of an evaporative cooler. He started his own residential service and repair plumbing business. Press ESC to cancel. 1995-2022 MH Sub I, LLC dba Internet Brands. When it comes to a swamp cooler pump there are different sizes that you can purchase to help you with more cooling power in your home. problems contact webmaster@doityourself.com. The motors on evaporative coolers usually work fine until they don'tthey don't gradually decline. Plus, we offer a variety of other plumbing and HVAC parts that can help you with any job. *FREE, next-day delivery on most orders to most areas. Knowing the CFM will help you determine if the pump is large enough. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. Repairs that don't require replacement parts, including winterization, usually cost $100 to $150. The right swamp cooler filter will keep your pump and unit clean so that it lasts longer and provides you with the cool air you need in hot summer months. You need to have the pump on while running the cooler, to keep water running through the unit. And the V-belt must be aligned straight to work effectively. Print & Catalog Icons. It is fine to leave a swamp cooler on throughout the night. Request, California First, it might be too humid in order for the unit to work right. Disconnect the water line and remove the old water pump. $124.67, Little Giant CP Series Plastic Evaporative Cooler Pump, Little Giant CP Series Evaporative Cooler Pump, Little Giant CP Series 15000 cfm 4 ft. Cord Cooler Pump, Starting at Most all water pumps for an evaporative cooler will be 110/115-volts. It is UL classified for safety and features a low level design ensuring normal operation even if the coolers water level drops to as low as 1/2 in. The distribution tubing, commonly called the spider, distributes the water from the pump to the cooler pads. to this site, and use it for non-commercial use subject to our terms of use. Using a different-sized pulley could put unnecessary stress on the motor and affect how the cooler runs. If you have a room that is 1,500 square feet, and with 8 foot ceilings you would multiply those together for 12,000 total cubic feet. Hiring a professional to service or repair a swamp cooler might cost as little as $50 and as much as $500 or more depending on what the issue is. Swamp coolers will also have a build-up of dirt and other debris that should be cleaned out. Don't try this unless you are confident in those skills. The water flows through the pads, and when the blower is on cools the air. Example Swamp Cooler Pump On Amazon Pros and Cons of an Air to Water Heat Pump. We're having difficulty searching. By clicking Accept All Cookies, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Please refine your selection. Checking unit size If you can't locate the CFM number on your evaporative cooler or in the owner's manual, the following formula will help you calculate it: Multiply the square footage of your home by the average height of the ceiling (in feet). The drain is a hollow tube that is mounted in the bottom of the cooler pan. Also check the V-belt tension, making sure it matches the manufacturer's recommendations. When buying a new pump, it is best to match up the Horsepower (HP) to the old one. Cooler pads should be changed each year, either when you winterize or de-winterize the cooler. Its design makes for minimal slippage in the pulleys and it is easy on the bearings, making it a good choice for evaporative coolers. View our Privacy Policy here. How much is a new motor for a swamp cooler? All rights reserved. 2022 Again, this is a job possible for a skilled DIYer, but don't tackle it if you're not confident. The cooler should still blow air, but it will not be cool air since no water is going to the pads. Remove the side panels of the swamp cooler. per hour at a head height of 1 ft. What is the head height of the concentric motor pump? The parts of an evaporative cooler are all designed to facilitate efficient evaporation of water and circulation of the cooled air into the home. A swamp cooler water pump is a simple 115-volt motor that pumps water to the top of the cooling pads. You may freely link However, it seems JavaScript is either disabled or not supported by your browser. The pump, which is at the bottom of the cooler, sends water through water distribution lines so the evaporative pads stay wet. Without a doubt, if you are looking for a high-quality swamp cooler pump, filter, or other parts and accessories, PlumbersStock is the place for you. At what temperature does a swamp cooler become ineffective? Can you take multivitamins and evening primrose oil together. When you turn it on it will begin pumping water through the cooler and then you can adjust the fan speed to high or low. If you look at how much people pay to buy, install, and maintain an AC unit and how much power they consume, a swamp cooler is definitely a more affordable option in the long term.Jun 6, 2021. Questions of a Do It Yourself nature should be If the belt is beginning to crack, it may be a good idea to replace it before it breaks. The 115-volt electrical line will need to be wired into the electrical box. If the pump is operating correctly but does not keep the cooler pads wet enough, you may want to upsize the pump to a larger one that can move more water. When replacing the motor pulley with an adjustable one, be sure to set the adjustment to the motor specific size. Hello. The owner of this website, hvachowto.com, is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking hvachowto.com to Amazon properties. Contact us if you need help! If the pump is not working, check for any debris that may have gotten into the water line going up to the top of the pads. You dont want to purchase a product that does not have good success overall. 
In most cases, costs fall in the $150 to $300 range. It is a good idea to check the motor pulley periodically for dents and alignment. Unlike the air conditioner which uses British Thermal Units as a measuring stick to tell how much coolant it is using, the swamp cooler uses CFM. Excess water will go up and over the drain tube and spill onto the ground, alerting you to the fact that there is a problem. Remember, you need to use a hose ring clamp to install it correctly. The maximum number of products that can be compared is 4. It can be removed to drain the water out of the cooler pan, and it also acts as an overflow to allow excess water to drain out if the float is allowing the pan to filltoo high. When inspecting the V-belt, check the pulley positioning and adjust as necessary so that the pulleys are correctly aligned for straight movement of the belt. Adjusting the water to the right height is usually just a matter of manually bending the float rod until the water shuts off at the proper level. The bearings are the small round metal spheres that allow the drive shaft on the blower to spin smoothly when driven by the motor. Swamp cooler water pumps can be bought at most any hardware store or even online on Amazon. The wire connection box is where the main power supply comes into the cooler. Sitemap. When replacing a blower pulley, make sure to match the pulley to the unit, so that the blower can moveenough air to cool effectively. submitted to our "DoItYourself.com Community Forums". These pads work well, but if the strips get loose, they can clog up the pump, so placing an extra screen around the pump can be a good idea. Take the side panels off the cooler and locate the water pump. With the best prices online and the highest quality parts around, you cant do any better! Learn how your comment data is processed. Please try again or, Corrosion-resistant 1 piece steel motor shaft, Oversized sleeve bearings with large oil reservoir. It is the same principle by which an air fan cools you as it evaporates perspiration from your skin. DoItYourself.com, founded in 1995, is the leading independent How To Replace an Evaporative Swamp Cooler Water Pump. This item has been successfully added to your list. Aaron Stickley is a licensed plumber with 15 years of experience in commercial, new residential plumbing, and residential service and repair. Your email address will not be published. I have an old rotobelt swamp cooler that I got from Sears years ago. Website operating Privacy&Security| The MC11000 MaxCool Pump is designed for use in 115-Volt evaporative coolers rated up to 11,000 CFM of air delivery. 
If your pump has failed, PlumbersStock has a wide variety of evaporative cooler pumps for you to choose from, ensuring that you can get your problem remedied quickly. The powerful 2 coil concentric motor pumps 420 Gal. Plug or wire the new pump into the outlet located inside the swamp cooler. Click OK to extend your time for an additional 0 minutes. 
Required fields are marked *. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Filters should be replaced fairly often, which is why we offer a wide variety of discount swamp cooler filters. Finding the right pump isnt all that difficult. Terms of Sale| LEAD LAW WARNING: In accordance with the US Federal or other States laws It is illegal to install products that are not lead free certified in potable water systems anticipated for human consumption. You need to have the pump on while running the cooler, to keep water running through the unit.Jun 10, 2013. |Item #1847546 Most operate on 115/120 volts of power, which is the reason they use relatively little electricity when compared to 240-volt central air conditioning systems. The water level must be high enough so that the pump can draw water up to the evaporative pads, but not so high that the water flows into the overflow tube. Can I move the control on wall for swamp cooler to another location? Aaron's articles about plumbing on The Spruce span four years. Some fantastic features of Outdoor camera which enforce you to install at your home. Larry Campbell is an electrical contractor with 36 years of experience in residential and light commercial electrical wiring. Copyright The incoming power supply is connected to a wire connection block, where individual wire leads feed power to theblower motor, water pump, and any other powered features in the cooler. Depending on the appliance model, the bearings come in either high-rise and low-rise bearing assemblies, and the bore (diameter) of the bearings are usually either 3/4 or 1 inch. He worked as an electronic technician and later an engineer for the IBM Corp. is a member of The Spruce Home Improvement Review Board. I can My swamp cooler started squeaking after we had a major rain storm. Evaporative cooler motors are relatively small in size, usually ranging from 1/3 to 1 horsepower. There are some rare exceptions, so be sure the voltage matches your system also. It is UL classified for safety and features a low level design ensuring normal operation even if the coolers water level drops to as low as 1/2 in. Motor pulleys come in different sizes for different-sized motors. HVAC How-To, Tutorials, Reviews, Information and More. The water flowing per second through the cooler pads will be increased. The blower shaft spins constantly on the bearings, so if the bearings are going bad, the appliance often makes a piercing, squeaking sound. The pump is the part of the swamp cooler that actually circulates the water and gives it the volume that it needs. & Catalog Icons, Account Change All you need to do is turn off the power supply and unplug your pump, remove the existing swamp cooler water pump that you already have (make sure to remove the water pads and unplug the hose), place your new pump in a mesh filter bag, put it into the water reservoir, and reinstall the pump! Little Giant 540005 CP1-115 1/70 Horsepower Evaporative Cooler Pump. The tubing can sometimes get clogged, and it may require cleaning or even replacement if you're not getting enough water out of it. When the cooling pad dries out, the air blowing out of the cooler becomes the same temperature as the outside air. You can use a simple equation to help you determine if the swamp cooler pump is the right size. Filters are inexpensive, so be sure to take extra care to replace it when needed for optimal performance. If there is no clog, a multimeter can be used to check the power and any bad wiring connection. We've updated our Privacy Policy, which will go in to effect on September 1, 2022. Locate the water pump and remove the water hose. Save time shopping for the products you need for your next job. The water pump in an evaporative cooler brings the water from the pan to the distribution tubing, and from there onto the pads. A float valve that doesnt turn the water off correctly is a common problem, but it is a part that is easy to replace. Copyrights 2022 All Rights Reserved by Home tips guru Inc. suggestions. Causes When Mini Split Not Blowing Cold Air, 9 Tips and Tricks for DIY Mini Split Installations, Ductless Mini Split Buyer Frequently Asked Questions FAQ, How To Recharge a Window Air Conditioner Unit, Overview of KWIK-E-VAC Line Set Flushing Kit and How To Use, Quietest Window Mounted Air Conditioners 2022, Best DIY Mini Split Heat Pumps that Cools and Heats. The pads are where the air cooling occurs, as water delivered to the pads by the water pump evaporates under the air blown through the pads by the cooler motor. For the most part, you simply need to know how big your home is and the brand/model number of the pump and cooler you have. The pulleys rarely go bad, but if necessary they can be removed by loosening the Allen screws that hold them in place. Locate the water pump and unplug the AC voltage. Discover more than 100,000 products online at Ferguson today! Enable JavaScript by changing your browser options, and then try again. The V-belt can stretch and become loose in the pulleys, however, and it eventually wears out. As with the motor pulley, the blower pulley must be the correct size to ensure that the swamp cooler works correctly. Swamp coolers with manual reservoirs may not be working efficiently by the time you wake up in the morning. Download a free copy from the Adobe Web site. The powerful 2 coil concentric motor pumps 420 Gal. V-belts come in a variety of sizes, so if you are replacing one, take care to choose the right size. JavaScript must be enabled in order for you to uses this site. All rights reserved. |Manufacturer Part #540005, Application: Evaporative Coolers, Laboratories, Little Giant CP Series 115 V 1/30 hp Evaporative Cooler Pump, Starting at Refer to your local plumbing inspector or manufacturer for more details. $138.19, Little Giant CP Series 9 in. The float valve sits in the cooler pan and regulates the height of the water. How much is a cooler motor at Home Depot? When the pump fails, the swamp cooler will send out hot air instead of cooled air. Replacing an evaporative swamp cooler pump is an easy task but always hire a professional if needed. It is a good idea to check the distribution tubing regularly, especially if the air doesnt seem cool enough. With superior services, our premiere loyalty program and cutting-edge technology solutions, we provide you with what you need in order to set your business apart from others. As a high stress portion of the machinery, they can easily fail. I want to put an electric motor on my garden hose reel so it can wind the r What Home Devices Cost You the Most on Your Power Bill? Your email address will not be published. There normally is not much repair needed at the wire connection box, except possibly to check the wiring connections and tighten any loose ones. http://www.youtube.com/FergusonEnterprises, https://www.houzz.com/pro/fergusonshowrooms/ferguson-bath-kitchen-lighting-gallery, View All Janitorial & Cleaning Supplies >>, Drinking Fountains & Bottle Filling Stations. Browse Ferguson's job categories, organized by industry, to find professional-grade equipment, tools and parts for a wide range of projects. Any water that does not evaporate flows back into the bottom holding area and is pumped back up in a constant cycle. It works in much the same way as the float ball or float cup in a toilet tank. According to USA Today, When the outside temperature soars to 100 degrees (38 C), were in trouble if the humidity is much above 25%. As temperatures rise, humidity must decline in order to effectively cool your home. Running the pump without water will overheat the pump, causing it to burn out. We have hundreds of locations nationwide, ready to meet your needs. You can replace a float valve in a few minutes with parts that cost just a few dollars. This stands for Cubic Feet per Minute that the cooler is blowing into the home. https://hdsupplysolutions.com/ProductDisplay?urlRequestType=Base&catalogId=10054&categoryId=10558&productId=24163&urlLangId=-1&langId=-1&top_category=&parent_category_rn=&storeId=10051. We sell the best pumps and filters (from brands like Dial). Pads for evaporative coolerscome in many types, including foamed polyester, slit expanded paper, and wood strips. Or, the pump is not large enough for the room. Divide by two (air changes per minute). The 8 Best Evaporative Coolers of 2022 for Cool Breezes, Common Reasons for Washing Machine Drain Problems, Winterize Your Swamp Cooler to Prevent Freeze Damage, How to Replace a Humidifier Evaporator Pad, 7 Whirlpool Washer Troubleshooting Causes and Fixes, The Best Portable Air Conditioners for All Types of Rooms, If You Have an Older Air Conditioner, It May Need Oiling, Information on Common Garage Door Problems, Guide to Replacing a Swamp Cooler Float Valve, What to Know Before Buying a Water Cooler or Dispenser, Some Toilet Problems Are Easy to Fix Yourself. You also want to only run the pump for as long as you have water in the reservoir. CAPrivacyRights| The size of the pump needs to be able to handle that much volume. Evaporative coolers, often known as swamp coolers, work by extremely simple physics: As water evaporates, it effectively "consumes" heat from the surrounding air. Divide that by two and you are left with 6,000 CFM. Test the unit and check for water being pumped to the top. When you turn it on it will begin pumping water through the cooler and then you can adjust the fan speed to high or low. To replace an evaporative cooler pump, turn the power off to the unit and remove the side panels. The evaporation of water from the pads is what allows the appliance to cool the air, so if the pads are not being saturated with water, the pump may need to be replaced. home improvement and repair website. 
The main causes of a water pump not working are clogged, bad wiring connection or the pump has failed. In order to determine the right swamp cooler pump for your house, or your room, you simply need to find the total cubic feet and divide by two. . Swamp Cooler Motor Replacement A motor replacement costs anywhere from $50 to $600. If you continue to use this site we will assume that you are happy with it. The replacement pulleys should matchthe size and type indicated by the manufacturer of your cooler. For more information, either check the instructions or call, and we will help you as best we can! Itsits on the motor shaft and is fastened in place with an Allen screw. Some parts may need to be replaced often, while others may last the full life of the appliance. 
When you turn it on it will begin pumping water through the cooler and then you can adjust the fan speed to high or low. Ferguson Enterprises, LLC. Be careful around sheet metal that swamp coolers are made from, as it can be sharp if it is exposed. Well, because your swamp cooler needs water to operate. You also want to only run the pump for as long as you have water in the reservoir. 
Part #L540005 The other pulley found in an evaporative cooler is the blower pulley, which is positioned lower on the unit, in line with the blower shaft. They are 115-volt units and are low-cost items to replace. The Pump Brings Water to the Evaporative Cooler Pads These water distribution lines are located at the top of the evaporative pads and pour water through them. Little Giant 540005 CP1-115 1/70 Horsepower Evaporative Cooler Pump. 
If you have any doubts about which kind you have, bring the old bearings along when buying the replacements. If you run out of water, most evaporative coolers will run the fan without water, but this is for recirculating air and won't truly cool it. Privacy, Fine The V-belt is a long-lasting type of drive belt. Do Not Sell My Personal Information| But, there are a few other things you should keep in mind, including: Other than that, watch out for brand specificity and make certain that the product you get has good reviews online. Sign up to receive email about product launches, events, deals & more! For more information, heres a little guide on how to choose your pumps and filters. Swamp coolers work by using water evaporation and pushing this cooler air throughout your home. 
Evaporative pads also come in a variety of sizes, so take measurements of the inside of the cooler panels when buying new pads. If you are changing the motor in an evaporative cooler, make sure you examine the current motor to see what size it is and how many speeds it has. Turn off the electrical power going to the unit. Sometimes this sound can be remedied by lubricating the bearings. You can use larger pump, that delivers more water through the cooler pads, that have higher water retention ability now. One or more part # you entered is invalid. As a result, you will get higher evaporation. Not only do we sell filters, but the housing (screens) you need to go along with your pump. Swamp cooler controls will have an on/off switch that controls the water pump and fan hi/low button. Knowing about the various parts of theappliance can make it easier to maintain and repair your cooler. Suggested site content and search history menu, Erie 120 Volt Replacement Zone Valve Motor, Armstrong 1/4 HP S-45 Circulator Pump Less Volute With Viton Seal, Armstrong 4-Spring Cast Iron Pump Coupler, Fits S-25, S-35, H-32 And H-41 Pumps, Grundfos 1/12 HP Stainless Steal Union Circulator Pump, Erie 24 Volt Replacement Zone Valve Motor, Armstrong 1/6 HP H-32 Circulator Pump, 1/6 HP, Single Phase, 115 Volt, Volute, Account Change An evaporative cooler has one pulley at each end of the drive belt:the motor pulley and the blower pulley. Simply take the houses square footage, and divide by the height off the roof; the number you get should at least equal the CFM your evaporative cooler pump produces. The most common and cheapest cooler pads are the ones made from wood strips. Running the pump without water will overheat the pump, causing it to burn out. How much does it cost to service a swamp cooler? House Size: In order to choose the pumps CFM, there is a simple equation you can use. How to Oil the Bearings on a Swamp Cooler. Please remove them. What is the most reliable washing machine? Summary Get Started to create a new Ferguson account. All information is provided "AS IS." Unlike your motor, installing a pump is actually very easy. The longer you have the swamp cooler on, the faster it will blow through its supply of water until there's nothing left. When it comes to faulty swamp cooler units, two of the most frequently replaced swamp cooler parts are the cooler pumps and filters. In most cases, costs fall in the, If you look at how much people pay to buy, install, and maintain an AC unit and how much power they consume, a, Swamp coolers work by using water evaporation and pushing this cooler air throughout your home. Terms of Site Use| Your session is about to timeout due to inactivity. Request, Fine Print If the homeowner feels that the air isn't cool enough, they can turn their swamp cooler's switch to "pump" to pump more water into the evaporative pads. If you notice that the swamp cooler is working extra hard, but the room is not feeling any cooler it could one of two things. Above are the steps for more details on changing out a swamp cooler water pump. Ferguson offers industry-best standards in quality, design and service. To access the bearings for lubrication or replacement, you will need to disassemble the drive shaft. Get daily tips and tricks for making your best home. If there is power and no clogged line, the water pump has likely failed and needs to be replaced. You, How do I know if I have drywall or plaster? Replacing a water pump on a swamp cooler is a straight ward task that many Do-It-Yourself types of persons do. The float valve rises and falls with the water level and its lever shuts off the water supply when the water in the pan reaches the required level. If you run out of water, most evaporative coolers will run the fan without water, but this is for recirculating air and wont truly cool it. Even though most swamp cooler pumps are the same, it is best to be sure of the correct HP-sized pump for your unit. Some units can be located on a roof and be hard to get to, and require climbing a ladder. The unit can be matched to the old part number or voltage and HP. 1/50 hp Evaporative Cooler Pump, Copyright Of course, if in doubt, be sure to call a professional. If that doesnt work, the bearings will need to be replaced. Hiring a professional to service or repair a swamp cooler might cost as little as $50 and as much as $500 or more depending on what the issue is. Naturally Grown vs Lab-Grown Diamonds: Are They Different? We use cookies to ensure that we give you the best experience on our website. Changing the motor on a cooler is not a difficult project, but it does require some basic electrical know-how to connect the wires. Begin typing your search term above and press enter to search. per hour at a head height of 1 ft. You will need Adobe Acrobat Reader to view PDF documents. If it is not cleaned out it can clog up the new pump and possibly damage it. We welcome your comments and
In most cases, costs fall in the $150 to $300 range. It is a good idea to check the motor pulley periodically for dents and alignment. Unlike the air conditioner which uses British Thermal Units as a measuring stick to tell how much coolant it is using, the swamp cooler uses CFM. Excess water will go up and over the drain tube and spill onto the ground, alerting you to the fact that there is a problem. Remember, you need to use a hose ring clamp to install it correctly. The maximum number of products that can be compared is 4. It can be removed to drain the water out of the cooler pan, and it also acts as an overflow to allow excess water to drain out if the float is allowing the pan to filltoo high. When inspecting the V-belt, check the pulley positioning and adjust as necessary so that the pulleys are correctly aligned for straight movement of the belt. Adjusting the water to the right height is usually just a matter of manually bending the float rod until the water shuts off at the proper level. The bearings are the small round metal spheres that allow the drive shaft on the blower to spin smoothly when driven by the motor. Swamp cooler water pumps can be bought at most any hardware store or even online on Amazon. The wire connection box is where the main power supply comes into the cooler. Sitemap. When replacing a blower pulley, make sure to match the pulley to the unit, so that the blower can moveenough air to cool effectively. submitted to our "DoItYourself.com Community Forums". These pads work well, but if the strips get loose, they can clog up the pump, so placing an extra screen around the pump can be a good idea. Take the side panels off the cooler and locate the water pump. With the best prices online and the highest quality parts around, you cant do any better! Learn how your comment data is processed. Please try again or, Corrosion-resistant 1 piece steel motor shaft, Oversized sleeve bearings with large oil reservoir. It is the same principle by which an air fan cools you as it evaporates perspiration from your skin. DoItYourself.com, founded in 1995, is the leading independent How To Replace an Evaporative Swamp Cooler Water Pump. This item has been successfully added to your list. Aaron Stickley is a licensed plumber with 15 years of experience in commercial, new residential plumbing, and residential service and repair. Your email address will not be published. I have an old rotobelt swamp cooler that I got from Sears years ago. Website operating Privacy&Security| The MC11000 MaxCool Pump is designed for use in 115-Volt evaporative coolers rated up to 11,000 CFM of air delivery. If your pump has failed, PlumbersStock has a wide variety of evaporative cooler pumps for you to choose from, ensuring that you can get your problem remedied quickly. The powerful 2 coil concentric motor pumps 420 Gal. Plug or wire the new pump into the outlet located inside the swamp cooler. Click OK to extend your time for an additional 0 minutes. Required fields are marked *. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Filters should be replaced fairly often, which is why we offer a wide variety of discount swamp cooler filters. Finding the right pump isnt all that difficult. Terms of Sale| LEAD LAW WARNING: In accordance with the US Federal or other States laws It is illegal to install products that are not lead free certified in potable water systems anticipated for human consumption. You need to have the pump on while running the cooler, to keep water running through the unit.Jun 10, 2013. |Item #1847546 Most operate on 115/120 volts of power, which is the reason they use relatively little electricity when compared to 240-volt central air conditioning systems. The water level must be high enough so that the pump can draw water up to the evaporative pads, but not so high that the water flows into the overflow tube. Can I move the control on wall for swamp cooler to another location? Aaron's articles about plumbing on The Spruce span four years. Some fantastic features of Outdoor camera which enforce you to install at your home. Larry Campbell is an electrical contractor with 36 years of experience in residential and light commercial electrical wiring. Copyright The incoming power supply is connected to a wire connection block, where individual wire leads feed power to theblower motor, water pump, and any other powered features in the cooler. Depending on the appliance model, the bearings come in either high-rise and low-rise bearing assemblies, and the bore (diameter) of the bearings are usually either 3/4 or 1 inch. He worked as an electronic technician and later an engineer for the IBM Corp. is a member of The Spruce Home Improvement Review Board. I can My swamp cooler started squeaking after we had a major rain storm. Evaporative cooler motors are relatively small in size, usually ranging from 1/3 to 1 horsepower. There are some rare exceptions, so be sure the voltage matches your system also. It is UL classified for safety and features a low level design ensuring normal operation even if the coolers water level drops to as low as 1/2 in. Motor pulleys come in different sizes for different-sized motors. HVAC How-To, Tutorials, Reviews, Information and More. The water flowing per second through the cooler pads will be increased. The blower shaft spins constantly on the bearings, so if the bearings are going bad, the appliance often makes a piercing, squeaking sound. The pump is the part of the swamp cooler that actually circulates the water and gives it the volume that it needs. & Catalog Icons, Account Change All you need to do is turn off the power supply and unplug your pump, remove the existing swamp cooler water pump that you already have (make sure to remove the water pads and unplug the hose), place your new pump in a mesh filter bag, put it into the water reservoir, and reinstall the pump! Little Giant 540005 CP1-115 1/70 Horsepower Evaporative Cooler Pump. The tubing can sometimes get clogged, and it may require cleaning or even replacement if you're not getting enough water out of it. When the cooling pad dries out, the air blowing out of the cooler becomes the same temperature as the outside air. You can use a simple equation to help you determine if the swamp cooler pump is the right size. Filters are inexpensive, so be sure to take extra care to replace it when needed for optimal performance. If there is no clog, a multimeter can be used to check the power and any bad wiring connection. We've updated our Privacy Policy, which will go in to effect on September 1, 2022. Locate the water pump and remove the water hose. Save time shopping for the products you need for your next job. The water pump in an evaporative cooler brings the water from the pan to the distribution tubing, and from there onto the pads. A float valve that doesnt turn the water off correctly is a common problem, but it is a part that is easy to replace. Copyrights 2022 All Rights Reserved by Home tips guru Inc. suggestions. Causes When Mini Split Not Blowing Cold Air, 9 Tips and Tricks for DIY Mini Split Installations, Ductless Mini Split Buyer Frequently Asked Questions FAQ, How To Recharge a Window Air Conditioner Unit, Overview of KWIK-E-VAC Line Set Flushing Kit and How To Use, Quietest Window Mounted Air Conditioners 2022, Best DIY Mini Split Heat Pumps that Cools and Heats. The pads are where the air cooling occurs, as water delivered to the pads by the water pump evaporates under the air blown through the pads by the cooler motor. For the most part, you simply need to know how big your home is and the brand/model number of the pump and cooler you have. The pulleys rarely go bad, but if necessary they can be removed by loosening the Allen screws that hold them in place. Locate the water pump and unplug the AC voltage. Discover more than 100,000 products online at Ferguson today! Enable JavaScript by changing your browser options, and then try again. The V-belt can stretch and become loose in the pulleys, however, and it eventually wears out. As with the motor pulley, the blower pulley must be the correct size to ensure that the swamp cooler works correctly. Swamp coolers with manual reservoirs may not be working efficiently by the time you wake up in the morning. Download a free copy from the Adobe Web site. The powerful 2 coil concentric motor pumps 420 Gal. V-belts come in a variety of sizes, so if you are replacing one, take care to choose the right size. JavaScript must be enabled in order for you to uses this site. All rights reserved. |Manufacturer Part #540005, Application: Evaporative Coolers, Laboratories, Little Giant CP Series 115 V 1/30 hp Evaporative Cooler Pump, Starting at Refer to your local plumbing inspector or manufacturer for more details. $138.19, Little Giant CP Series 9 in. The float valve sits in the cooler pan and regulates the height of the water. How much is a cooler motor at Home Depot? When the pump fails, the swamp cooler will send out hot air instead of cooled air. Replacing an evaporative swamp cooler pump is an easy task but always hire a professional if needed. It is a good idea to check the distribution tubing regularly, especially if the air doesnt seem cool enough. With superior services, our premiere loyalty program and cutting-edge technology solutions, we provide you with what you need in order to set your business apart from others. As a high stress portion of the machinery, they can easily fail. I want to put an electric motor on my garden hose reel so it can wind the r What Home Devices Cost You the Most on Your Power Bill? Your email address will not be published. There normally is not much repair needed at the wire connection box, except possibly to check the wiring connections and tighten any loose ones. http://www.youtube.com/FergusonEnterprises, https://www.houzz.com/pro/fergusonshowrooms/ferguson-bath-kitchen-lighting-gallery, View All Janitorial & Cleaning Supplies >>, Drinking Fountains & Bottle Filling Stations. Browse Ferguson's job categories, organized by industry, to find professional-grade equipment, tools and parts for a wide range of projects. Any water that does not evaporate flows back into the bottom holding area and is pumped back up in a constant cycle. It works in much the same way as the float ball or float cup in a toilet tank. According to USA Today, When the outside temperature soars to 100 degrees (38 C), were in trouble if the humidity is much above 25%. As temperatures rise, humidity must decline in order to effectively cool your home. Running the pump without water will overheat the pump, causing it to burn out. We have hundreds of locations nationwide, ready to meet your needs. You can replace a float valve in a few minutes with parts that cost just a few dollars. This stands for Cubic Feet per Minute that the cooler is blowing into the home. https://hdsupplysolutions.com/ProductDisplay?urlRequestType=Base&catalogId=10054&categoryId=10558&productId=24163&urlLangId=-1&langId=-1&top_category=&parent_category_rn=&storeId=10051. We sell the best pumps and filters (from brands like Dial). Pads for evaporative coolerscome in many types, including foamed polyester, slit expanded paper, and wood strips. Or, the pump is not large enough for the room. Divide by two (air changes per minute). The 8 Best Evaporative Coolers of 2022 for Cool Breezes, Common Reasons for Washing Machine Drain Problems, Winterize Your Swamp Cooler to Prevent Freeze Damage, How to Replace a Humidifier Evaporator Pad, 7 Whirlpool Washer Troubleshooting Causes and Fixes, The Best Portable Air Conditioners for All Types of Rooms, If You Have an Older Air Conditioner, It May Need Oiling, Information on Common Garage Door Problems, Guide to Replacing a Swamp Cooler Float Valve, What to Know Before Buying a Water Cooler or Dispenser, Some Toilet Problems Are Easy to Fix Yourself. You also want to only run the pump for as long as you have water in the reservoir. CAPrivacyRights| The size of the pump needs to be able to handle that much volume. Evaporative coolers, often known as swamp coolers, work by extremely simple physics: As water evaporates, it effectively "consumes" heat from the surrounding air. Divide that by two and you are left with 6,000 CFM. Test the unit and check for water being pumped to the top. When you turn it on it will begin pumping water through the cooler and then you can adjust the fan speed to high or low. To replace an evaporative cooler pump, turn the power off to the unit and remove the side panels. The evaporation of water from the pads is what allows the appliance to cool the air, so if the pads are not being saturated with water, the pump may need to be replaced. home improvement and repair website. The main causes of a water pump not working are clogged, bad wiring connection or the pump has failed. In order to determine the right swamp cooler pump for your house, or your room, you simply need to find the total cubic feet and divide by two. . Swamp Cooler Motor Replacement A motor replacement costs anywhere from $50 to $600. If you continue to use this site we will assume that you are happy with it. The replacement pulleys should matchthe size and type indicated by the manufacturer of your cooler. For more information, either check the instructions or call, and we will help you as best we can! Itsits on the motor shaft and is fastened in place with an Allen screw. Some parts may need to be replaced often, while others may last the full life of the appliance. When you turn it on it will begin pumping water through the cooler and then you can adjust the fan speed to high or low. Ferguson Enterprises, LLC. Be careful around sheet metal that swamp coolers are made from, as it can be sharp if it is exposed. Well, because your swamp cooler needs water to operate. You also want to only run the pump for as long as you have water in the reservoir. Part #L540005 The other pulley found in an evaporative cooler is the blower pulley, which is positioned lower on the unit, in line with the blower shaft. They are 115-volt units and are low-cost items to replace. The Pump Brings Water to the Evaporative Cooler Pads These water distribution lines are located at the top of the evaporative pads and pour water through them. Little Giant 540005 CP1-115 1/70 Horsepower Evaporative Cooler Pump. If you have any doubts about which kind you have, bring the old bearings along when buying the replacements. If you run out of water, most evaporative coolers will run the fan without water, but this is for recirculating air and won't truly cool it. Privacy, Fine The V-belt is a long-lasting type of drive belt. Do Not Sell My Personal Information| But, there are a few other things you should keep in mind, including: Other than that, watch out for brand specificity and make certain that the product you get has good reviews online. Sign up to receive email about product launches, events, deals & more! For more information, heres a little guide on how to choose your pumps and filters. Swamp coolers work by using water evaporation and pushing this cooler air throughout your home. Evaporative pads also come in a variety of sizes, so take measurements of the inside of the cooler panels when buying new pads. If you are changing the motor in an evaporative cooler, make sure you examine the current motor to see what size it is and how many speeds it has. Turn off the electrical power going to the unit. Sometimes this sound can be remedied by lubricating the bearings. You can use larger pump, that delivers more water through the cooler pads, that have higher water retention ability now. One or more part # you entered is invalid. As a result, you will get higher evaporation. Not only do we sell filters, but the housing (screens) you need to go along with your pump. Swamp cooler controls will have an on/off switch that controls the water pump and fan hi/low button. Knowing about the various parts of theappliance can make it easier to maintain and repair your cooler. Suggested site content and search history menu, Erie 120 Volt Replacement Zone Valve Motor, Armstrong 1/4 HP S-45 Circulator Pump Less Volute With Viton Seal, Armstrong 4-Spring Cast Iron Pump Coupler, Fits S-25, S-35, H-32 And H-41 Pumps, Grundfos 1/12 HP Stainless Steal Union Circulator Pump, Erie 24 Volt Replacement Zone Valve Motor, Armstrong 1/6 HP H-32 Circulator Pump, 1/6 HP, Single Phase, 115 Volt, Volute, Account Change An evaporative cooler has one pulley at each end of the drive belt:the motor pulley and the blower pulley. Simply take the houses square footage, and divide by the height off the roof; the number you get should at least equal the CFM your evaporative cooler pump produces. The most common and cheapest cooler pads are the ones made from wood strips. Running the pump without water will overheat the pump, causing it to burn out. How much does it cost to service a swamp cooler? House Size: In order to choose the pumps CFM, there is a simple equation you can use. How to Oil the Bearings on a Swamp Cooler. Please remove them. What is the most reliable washing machine? Summary Get Started to create a new Ferguson account. All information is provided "AS IS." Unlike your motor, installing a pump is actually very easy. The longer you have the swamp cooler on, the faster it will blow through its supply of water until there's nothing left. When it comes to faulty swamp cooler units, two of the most frequently replaced swamp cooler parts are the cooler pumps and filters. In most cases, costs fall in the, If you look at how much people pay to buy, install, and maintain an AC unit and how much power they consume, a, Swamp coolers work by using water evaporation and pushing this cooler air throughout your home. Terms of Site Use| Your session is about to timeout due to inactivity. Request, Fine Print If the homeowner feels that the air isn't cool enough, they can turn their swamp cooler's switch to "pump" to pump more water into the evaporative pads. If you notice that the swamp cooler is working extra hard, but the room is not feeling any cooler it could one of two things. Above are the steps for more details on changing out a swamp cooler water pump. Ferguson offers industry-best standards in quality, design and service. To access the bearings for lubrication or replacement, you will need to disassemble the drive shaft. Get daily tips and tricks for making your best home. If there is power and no clogged line, the water pump has likely failed and needs to be replaced. You, How do I know if I have drywall or plaster? Replacing a water pump on a swamp cooler is a straight ward task that many Do-It-Yourself types of persons do. The float valve rises and falls with the water level and its lever shuts off the water supply when the water in the pan reaches the required level. If you run out of water, most evaporative coolers will run the fan without water, but this is for recirculating air and wont truly cool it. Even though most swamp cooler pumps are the same, it is best to be sure of the correct HP-sized pump for your unit. Some units can be located on a roof and be hard to get to, and require climbing a ladder. The unit can be matched to the old part number or voltage and HP. 1/50 hp Evaporative Cooler Pump, Copyright Of course, if in doubt, be sure to call a professional. If that doesnt work, the bearings will need to be replaced. Hiring a professional to service or repair a swamp cooler might cost as little as $50 and as much as $500 or more depending on what the issue is. Naturally Grown vs Lab-Grown Diamonds: Are They Different? We use cookies to ensure that we give you the best experience on our website. Changing the motor on a cooler is not a difficult project, but it does require some basic electrical know-how to connect the wires. Begin typing your search term above and press enter to search. per hour at a head height of 1 ft. You will need Adobe Acrobat Reader to view PDF documents. If it is not cleaned out it can clog up the new pump and possibly damage it. We welcome your comments and