How big of a pool heater do I need for a 24 foot round pool

Typical Pool SizeVolume, GallonsRecommended Gas Heater BTU15′ Round7,950~100k BTU18′ Round9,050~100k BTU21′ Round15,580100k – 150k BTU24′ Round20,350150k – 200k BTU

What size pool heater do I need for a 15000 gallon above ground pool?

For pools under 10,000 gallons, small gas heaters like the Hayward 100K$) BTU output are suitable. Pools up to 15,000 gallons should look at the Pentair 125K BTU or higher, and 20,000 gallon above ground pools should look at the Raypak 150K BTU.

What size pool heater do I need for a 40000 gallon pool?

A 400,000 btu pool heater is ideal for pools over 40,000 gallons. But you should also know that it’s always better to buy a larger pool heater so you’re…

What size heater will be required to heat the water in a swimming pool?

To maintain the temperature, you need about 10 BTUs per hour, per square foot of surface, per degree above the air temperature. That means keeping a pool with a surface area of 300 square feet at 80 F (27 C) degrees in 60 F (15 C) degree weather would require 60,000 BTU per hour.

Can a pool heater be too big?

One of the important parts of putting in a pool heater is making sure it is the correct size to maintain the comfortable temperature you want. … However, there is no such thing as oversizing a pool heater. The larger the heater’s output, the faster it heats the water in the pool, and it will not begin short-cycling.

How many BTUs does it take to heat a 15000 gallon pool?

Pool Volume(Gallons)Heat Output(BTU)10,00050,000 BTU15,00090,000 BTU20,000120,000 BTU25,000140,000 BTU

How much is a Jandy pool heater?

Jandy Legacy gas powered pool heaters come in full range of power from 125K to 400K BTU inputs, with 19 models on the market. The prices are starting from the $1400 for the least powerful units and finishing with $3600.

Can you make an existing pool heated?

Fortunately, there’s an easy solution: just add heat. A pool heater can be one of the best investments you make for your swimming pool. Heaters maintain your preferred pool temperature, and make the water more comfortable.

How many gallons does a 27 foot round pool hold?

Above Ground Swimming Pool Water Volumes by Size21 ft Round9,106 gals10,408 gals24 ft Round11,895 gals13,594 gals27 ft Round15,054 gals17,205 gals30 ft Round18,585 gals21,240 gals

How many Btus should my pool heater be?

Pool Size (Feet)Summer 4 BTU’sSpring & Fall 5 BTU’sUp To 10,000 Gallons 12′ x 24′50,000 BTU50,000 BTUUp To 15,000 Gallons 14′ x 28’85,000 BTU85,000 BTUUp To 20,000 Gallons 16′ x 32’85,000 BTU110,000 BTUUp To 25,000 Gallons 18′ x 36’110,000 BTU125,000 BTU

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How do you size a pool heat exchanger?

Rectangular Pool Capacity = 7.5 x Length (ft) x Width (ft) x Average Depth (ft). Circular Pool Capacity = 5.9 x Diameter2 (ft) x Average Depth (ft).

How long does it take to heat a 20000 gallon pool?

You have a 20,000-gallon pool and use a 125,000 BTU heater. Your water is currently 70 degrees F but you would like it to be a minimum of 80 degrees F. How long will it take before the pool water reaches 80 degrees F? 10 x 1.33= 13.34 hours of heating before the pool reaches 80 degrees F.

How do I calculate gallons in my pool?

Length x width x average depth x 7.5 = volume (in gallons) Length times width gives the surface area of the pool. Multiplying that by the average depth gives the volume in cubic meters. If you’d like to find the pool volume in gallons, multiply your results by 7.5, as there are 7.5 gallons for each cubic foot.

Which pool heater is best?

Best Overall: Hayward W3H150FDN Universal H-Series 150,000 BTU Pool and Spa Heater, Natural Gas. …
Best Solar: Smart Pool S601 Pool Solar Heaters. …
Best Electric: Ecosmart US SMART POOL 27 Electric Tankless Pool Heater. …
Best Heat Pump: Hayward HeatPro W3HP21004T Pool Heat Pump.

How many BTUs do I need?

Area To Be Cooled (square feet)Capacity Needed (BTUs per hour)100 to 1505,000150 to 2506,000250 to 3007,000300 to 3508,000

Are Pentair pool heaters good?

Pentair offers pretty good heat pumps, but its gas heaters are very effective as well. They are reliable overall and very easy to use. The MasterTemp is one of those that will heat your pool in a matter of minutes while providing a quiet yet very efficient performance.

How fast should a pool heat up?

Overall, a heat pump usually requires between 24 and 72 hours to heat a swimming pool by 20°F (11°C) and between 45 and 60 minutes to heat a spa by 20°F (11°C).

Should I run pool heater overnight?

When asking can you leave pool heater on overnight, the answer is definitely no if you have no swimming pool cover. … So unless you have money to burn, it’s best not to run your heater at night on an uncovered swimming pool.

How do you size a Jandy pool heater?

TO SIZE A POOL HEATER: First, determine your pool’s approximate surface area in square feet. Next, determine the desired temperature difference (or “rise”) by subtracting the coldest average air temperature when the pool will first be in use from the desired pool water temperature.

Is Jandy and Zodiac the same company?

Jandy Pool Products is a developer, manufacturer and marketer of innovative pool products sold under the Jandy® brand. Jandy was acquired by Carlyle (80%) and the Zodiac Group (20%) in April 2006.

How much does it cost to heat an above ground pool?

Type of HeaterCost Per YearCost Per MonthHeat Pump$700 to $2,400$120 to $200Electric Resistance$2,100 to $7,200$175 to $600Propane$2,500 to $10,200$200 to $850Natural Gas$1,400 to $4,800$200 to $400

Can you add a heater to an above ground pool?

Just like inground pools, above ground pools can have both heat pumps and gas heaters added. Plus installation is a fairly simple and straightforward process.

How much does it cost to install a pool heater?

On average, to install or replace a pool heater it’s going to cost you between $1,000 and $4,000. Installation alone can start at $500 and run up to $1,000. The average pool heater costs nearly $3,000 for the heater and installation.

How many gallons is a 18x36 pool?

Standard In-Ground Pool Volumes in Gallons by Size18x3617,00024,30019×3819,00027,10020×4021,00030,00022×4425,40036,300

What size is a 10000 gallon pool?

Pool SizeUS Gallons12 ft x24 ft Oval6,40015 ft x24 ft Oval8,00015 ft x 30 ft Oval10,00018 ft x 33 ft Oval13,000

How long does it take to fill up a 27 ft round pool?

The average pool can take 12-24 hours to fill and that is only if you have a few hoses chugging away. When your family is chomping at the bit to dive in, that may as well be an eternity. Forget this plan if you are using well water, you will burn up your pump or leave your home without water for days.

How much are electric pool heaters?

Between setup and operating costs, a pool heater costs between $300 and $5,000, with the average cost around $2,000.

Where should a pool heater be placed?

The heater is best located level with the surface of the pool — or as close to level as possible — because manufacturers pre-set their pressure switches for heater installations that are typically 3 feet above or below the pool’s surface.

How do you size a solar pool heater?

You should have half of the pool surface area in solar panels. The surface area of your pool is found when you multiply length by width of your pool. For example, a 16 foot by 32 foot pool would have 16×32=512 square feet of surface area. Round pools use the formula of pi times radius squared.

How much propane does a pool heater use?

Here’s why: the average propane pool heater burns about 1 gallon of propane per hour per 100,000 Btus. Since a propane pool heater for a standard-sized pool (~21,000 gallons) outputs 400,000 Btus, you will burn about four gallons of propane per hour.