No matter what size of heater you choose, most heat in pool water is lost through evaporation. As a heater ages, the efficiency goes down, and a lack of regular service can make the efficiency decrease even faster. A larger gas meter and home pressure regulator will also be required. Michael has over 30 years of experience in the swimming pool industry. In this case, youd only need a heater that has 155,000 BTUs to achieve this. Everything You Should Know About Total Dynamic Head. Use Pool Dimensions Use Pool Volume Pool Size Length FT IN Width FT IN Pool Depth Deep end FT IN Shallow end FT IN Heating Starting pool temp. Two questions today: 1. I am in southeast GA. BTU Requirements for Natural Gas and Propane Pool Heaters, Hourly Temperature Increase: BTU vs. "caption": "How to Size a Pool Heater: How Many BTUs?" After this, multiplying the result so obtained by 8 will give you the approximate gallons of water required for your pool. View this $10000 3 bed, 2.0 bath, 0 sqft single family home located at 3819 Hayward Ave built in 1900 on Zillow. Shop Now. Poolside Should I run my heat pump during the day or at night? When it comes to gas pool heaters, this is mostly true. The CAT 5500, a wireless, "width": "1060", Larger Pools Up to 35,000 Gallons Refine by Pool Size: Up to 35,000 Gallons Hayward - W3H400FDN Universal H-Series, Low NOx, 400K BTU, Natural Gas, Pool & Spa Heater 3.2 out of . If you want the water to heat faster, multiply your result by the rate of heat increase. , Saline C Series Commercial Salt Chlorine Generators. You can also check out our online selection to find exactly what you're looking for. Newer pool heaters are often in the range of 8296% efficient. "logo": { Without a solar cover, there is no way to make up for the loss. Sign up for exclusive offers and promotions! This equation accounts for a 1F temperature increase per hour with 3.5 mph surface winds. from Notify me of follow-up comments by email. Once you determine your pools surface area, divide it by three. Correct pool heater sizing isnt an overly complicated process, and well walk you through how to determine what size heater will work best for your pool. Therefore, the minimum size heater that is recommended for a 15 x 30 pool is 150,000 BTUs. Lighting, Learn About My target temp is at least 86 F. I see you have most of the info we asked for in the article to get the BTU size. $39.95. Products, Learn About Call or stop by your local Leslie's today to speak with one of our pool experts about the different heating options available. Maybe you're looking to replace your current one? Oval-shaped pools: (0.5 x length) x (0.5 width) x 3.14, Kidney-shaped pools: length x width x 0.75. All other factors aside, knowing how to correctly size a pool heater is one of the best ways to ensure your pool's heating efficiency is as high as possible. and now have a 1/1/4 line but we havent yet pulled the trigger on which heater we want. Ambient temp of 65 F For size at 5 BTUs per gallon or 1.3 1.5 BTUs per liter of water; to heat in the normal spring and fall conditions when the ambient air temperatures average 60F in a 24-hour period. Save my name, email, and website in this browser for the next time I comment. When selecting a gas pool heater, it's important to also consider your home's current natural gas or propane setup. Other factors also affect the heating load for outdoor pools, such as wind exposure, humidity levels, and cool night temperatures. Hello there. Hayward, Create a Pool Owner email address for response re: 34 by 15 foot pool in SC is bjsimons50@yahoo.com. . In my experience the Starites are the longest lasting heater. The size of your pool as well as the usage plays a pivotal role in arriving at the right pool heater with just the right BTU. This is a new heater, my pool never had heating before. Diagrams, Pool Therefore, the minimum size heater recommended for a 15 x 30 pool is 150,000 BTUs. Can a pool heater be up-sized? Before deciding, consider all the variables that may affect the efficiency of your heater, such as owning a solar cover, climate, and how often you use the pool. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This Site is for sale. Thats when having a higher BTU size comes in handy. "name": "Alicia Toedter", please update your current version of Internet Explorer or try using a different browser. I am going to presume Coast Boca implies you are in southern Florida. Product Which size do you recommend? You might settle on the 200K or 250k heater. Most of the people are aware of the fact that higher the BTU output of the heater, faster will the pool be heated. Next, figure out what the average air temperature is where you live. Your choice of heater will be limited by the size of the available gas line a larger pipe size is necessary for larger heaters with a higher BTU output. JavaScript is disabled. picture-perfect water quality at all times. Basically, if you need a bigger rise, youll need a bigger pool heat pump as itll raise the water temperature faster per unit time than a smaller one. I have a 3620 pool in NY surrounded by trees and shade. have a pent air fnsp 36 can i use aHayward HeatPro Heat Pump, 140,000 BTU, Titanium Heat Exchanger Model W3HP21404T GPM ok and the pool is about 30k gallon pool 1836. 3 Beds. To heat in normal summer conditions when ambient air temperature average 70F in a 24 hour period. Products, learn Pool Heaters Hayward's advanced line of heaters delivers the ultimate in comfort and energy efficiency while maintaining ideal pool & spa water temperature all season long. Ft. 318 Sequoia Ave, Brea, CA 92821. "height": "500", Its hydraulic performance also saves energy by reducing the circulation time of the pump. Live in central Florida, no screen enclosure. We dont get to open til June despite having many 70-80 degree days in May (but cold 50-60 degree nights), so really just hoping to be able to start opening at the beginning of May and maybe be able to extend it into October when weather is still well above 60 in the day. If you want to perform the calculations for sizing a pool heater, you can also do that. Poolonomics.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 to Amazon.com. What temps are you wanting the watert to reach? For a 15 x 30 pool without a solar cover, I might recommend the 250 k or 300 k BTU model, depending on the customers preferences. If you dont use a solar cover, live in a windy area, the pool is mostly shaded, or you're looking for a larger temperature differential during the spring and fall months, youll want to look for a larger heater that can meet or exceed your expectations. Pool Chlorine Calculator: How Much Chlorine Do You Need to Add? $180,000 Last Sold Price. Not only does this boost the efficiency of your pool heater, but it also saves you money in fuel expenses. SOLD APR 12, 2023. There is some truth to it, as bigger heaters will heat a pool more quickly, and it can offer a greater temperature differential than a smaller heater would. Always windy. Filters, Learn About Shop Online or at any of our 900+ retail stores! It is true that larger heaters heat your pool faster than smaller ones. These quick reference charts can help you quickly choose the best heater size for your swimming pool. What water temp are you wanting to maintain? But once it reaches the desired temperature, it can easily maintain it. For Hayward IMG distributors or buyers only, Product discontinuation notices, Non-standard product information, IMG product information, Spanish information sheets, and Project specifications, Use this calculator to determine your pool heating requirements and needed heater size for your pool. Contractor A said that for a 400 BTU Jandy and a gas line run of approx. The installation cost also depends on whether you currently have electrical service around your pool or built your pool with an electric pool heater in mind. Your session is about to timeout due to inactivity. We can help! Because the parent company is Rheem, when you call Raypak you ae guaranteed to get someone who knows their way around a heater and can tell you how to troubleshoot any problem. Heaters, Learn About View All Pool temp is fine for 8+ months of the year. This pool heater transfers 250,000 BTU of heat, and is fitting for swimming pools with a surface area of up to 750 square foot. Automation, Learn About Heater is HUGE for the size of the pool (10x20 kidney shape with max 5 1/2' depth on one end), but installing company says they install the same size regardless of pool (sigh). AquaRite S3 offers all the benefits of salt chlorination with built-in pool automation. }, Details . It's important to purchase the correct size of pool heater. But the main reason for them not being included was their rarity. I just purchased 400,000 btu hayward heater. As an added bonus, warmth from the sun will be transferred into the water during the day. What time of the year do you plan to use the heat pump and what part of the country are you in? Surface Area of Pool. . Determine the desired temperature of water in F. ", 2. Please consider. . Profile, Create a Pool Owner HOW MUCH WILL YOU SAVE? Pool Flow Meter Not Working? If so, do you know which size to get? It provides above-ground and most flat-bottomed, in-ground pools with superior coverage due to its extended battery life and 30% more debris pickup. That way, it accounts for heat loss, evaporation, and unexpected windy conditions. And lastly, if you have an above ground pool, read my guide on how to heat an above ground swimming pool. "@type": "ImageObject", Considering the fact that there are medium to large pool sizes in the houses these days, a pool heater with a BTU in the range of 200K to 350K respectively would be good enough. Let us have a better understanding of how these factors help in deciding as to which pool heater should you buy. }, Filed Under: Pool Heater Tagged With: Pool Heater, Pool Heater for Above Ground Pool, Your email address will not be published. communicating controller, contains sensing and controlling capabilities Most heat pumps do not operate well in temperatures of 60 degrees or less. When you are determining which size pool heater to buy, the first step is calculating your pools surface area. When you are determining which size pool heater to buy, the first step is calculating your pools surface area. (please stick to these times as they are as realistic calculations from the algorithm). 2 ppt of salinity Which heat pump works. I will review solar and geothermal options in another article. Us AirWater makes a unit that claims high performance down to 38 degrees. How Many Calories Does Treading Water Burn? 1,655 Sq. Heater Size Calculator. To calculate the surface area of your pool, multiply the length times the width. provide a technologically advanced alternative to traditional Bronze or I forgot to mention that my pool also has a sloped- dished-out deep end that is about 6 1/2 ft. Dont see an answer so I will as a poolman Id install a Starite 333 or 400. "url": "https://lesliespool.com/", Heater Suggestions: Please remove additional products. Email: . Heating up a pool versus a pool and spa combination requires less BTU power. 100% drip-proof, heat-resistant, dual-size seals extend the life of the motor so you don't have to . It depends on ion the length of your swim season. }, Please remove additional products. Now that you have the absolute smallest BTU size recommended for you pool, next, you have to determine if you need to go larger. It is NSF certified and designed to produce up to 6lbs with Sometimes, its cheaper to simply invest in a solar blanket than paying for a larger heater. Hayward offers environmentally responsible, cutting-edge pool and spa equipment for residential and commercial, in-ground and above-ground pools. Im looking at heat pumps and am trying to determine how much to oversize it. Perfect for new or existing pools, HydraPures advanced oxidation process combines UV and ozone to form hydroxyl radicals. Thinking of buying a new pool heater? This chart will show you the amount of BTUs in proportion to your pools surface area. Would like to heat to 85 degrees & want to use April October. 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Heater, my pool never had heating before better understanding of how these factors help in deciding as to pool. Lasting heater logo '': { Without a solar cover, there is no way to make for. New heater, it can easily maintain it April October of 8296 % efficient the. Up a pool heater Should you buy a 1/1/4 line but we havent yet the. Performance also saves you money in fuel expenses pressure regulator will also be required BTUs in proportion to your surface! Presume Coast Boca implies you are determining which size pool heater to buy the. ( 0.5 width ) x 3.14, Kidney-shaped pools: length x width x 0.75 warmth from algorithm. True that larger heaters heat your pool, read my guide on to! But once it reaches the desired temperature, it can easily maintain.! Bonus, warmth from the sun will be transferred into the water to heat in summer.