Heat Pump Sizing Chart – Inground Pools
| Pool Size (Feet) | Summer 4 BTU’s | Spring & Fall 5 BTU’s |
|---|---|---|
| Up To 15,000 Gallons 14′ x 28′ | 85,000 BTU | 85,000 BTU |
| Up To 20,000 Gallons 16′ x 32′ | 85,000 BTU | 110,000 BTU |
| Up To 25,000 Gallons 18′ x 36′ | 110,000 BTU | 125,000 BTU |
| Up To 30,000 Gallons 20′ x 40′ | 125,000 BTU | 150,000 BTU |
Likewise, people ask, how fast does a heat pump heat a pool?
In this regard, how fast does a pool heat pump work?
Should you oversize a pool heat pump?
A small pump on a large pool means it will be very slow to heat and might not even reach the desired temperature you’re aiming for. Generally speaking, you should oversize the heat pump as much as possible.
Does a pool heat pump need to be in the sun?
Absolutely ! It is almost compulsory to use a solar cover when using a heat pump to heat your pool. Not using a solar cover is like not insulating the loft in your house. As your heat pump puts heat into the pool, it will be lost into the air when a solar cover is not used.
How many BTUs do I need for a 20000 gallon pool?
20,000 gallons x 8.3 lbs / gallon = 166,000 lbs of water that needs to be heated. Since it takes one Btu to heat one pound of water by a single degree, we now know that raising this entire 20,000-gallon pool by one degree will require 166,000 Btu of heat energy.
What causes pool heater failure?
In fact, heaters fail quickly because of the lack of maintenance, care, and attention to water chemistry.
How long do Hayward pool heaters last?
How long does a pool heater last? You can expect a gas or heat pump pool heater to last 8 to 11 years, with an average of 10 years. Regular usage and maintenance is key to a longer lifespan.
Is a pool heat pump worth it?
What is a comfortable temperature for a swimming pool?
How loud are pool heat pumps?
Decibel Count
If your heat pump is making grinding, whooshing, or other strange noises, it is probably a sign that it requires some troubleshooting and maintenance. The top brands of heat pumps generally run at about 55-70 decibels, with Aquacal being the lowest at 54 decibels.
How many BTU’s do I need for a 15000 gallon pool?
Electric heat pumps have BTU ratings in the range of 50,000 to 150,000. Calculating the amount of BTUs required will help you determine the size of the heater for your pool.
| Pool Volume(Gallons) | Heat Output(BTU) |
|---|---|
| 10,000 | 50,000 BTU |
| 15,000 | 90,000 BTU |
| 20,000 | 120,000 BTU |
| 25,000 | 140,000 BTU |
Is it better to oversize a pool heater?
A pool heater can be undersized: if it cannot replace the heat lost through evaporative cooling, the pool’s temperature will fall below the ideal. 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 long should a Pentair pool heater last?
How long does a pool heater last? You can expect a gas or heat pump pool heater to last 8 to 11 years, with an average of 10 years. Regular usage and maintenance is key to a longer lifespan.
How long do pool heat exchangers last?
With proper installation and maintenance, heat pump pool heaters can last 10 or more years.
Can a pool heater be too big?
A pool heater can be undersized: if it cannot replace the heat lost through evaporative cooling, the pool’s temperature will fall below the ideal. 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 do I turn off my Pentair Ultratemp heat pump?
Stopping – Press the ON/OFF button to stop the heat pump; the ON light will turn off.
How many BTUs do I need?
Size and Ceiling Height
| Area To Be Cooled (square feet) | Capacity Needed (BTUs per hour) |
|---|---|
| 450 to 550 | 12,000 |
| 550 to 700 | 14,000 |
| 700 to 1,000 | 18,000 |
| 1,000 to 1,200 | 21,000 |
How long do Hayward pool heat pumps Last?
How many BTUs do I need for a 10000 gallon pool?
How many BTU is a Hayward h250?
| BTU Input | 250,000 |
|---|---|
| Ignition | Electronic |
| Ship Weight | 198 lbs. |
| Stack Outlet Diameter | 7″ |
| Thermostat | Digital |
How warm will a heat pump get a pool?
As a rule of thumb, the highest water temperature rise you can get from an air-source heat pump under ideal conditions is 30°. For example, if the outside temperature is in the 40s, you can expect the pool to warm up only to the 70s.
How much does it cost to run a 400 000 BTU pool heater?
How does a Pentair heat pump work?
Swimming pool heat pumps use electricity to circulate a refrigerant through the unit to extract free heat out of the air. They extract the heat using the thermodynamics of evaporating and re-compressing refrigerants.
How long does it take to heat a pool with a Hayward heat pump?
What kW heat pump do I need for my pool?
Pools
| Pool Volume (Litres) | Above Ground Pool without insulation (min. kW)* |
|---|---|
| 13-15,000 | 10kW |
| 15-20,000 | 13kW |
| 20-30,000 | 15kW |
| 30-40,000 | 18kW |
How long do pool heat pumps last?
With proper installation and maintenance, heat pump pool heaters can last 10 or more years.
How long does a Hayward pool heater last?
7-10 years is the average life expectancy of a pool heater.
Whats the warranty on a Hayward pool heater?
The HAYWARD heat pump pool heater is warranted to be free of defects in materials and workmanship for a period of one (1) year. The compressor is warranted for two (2) years, and the titanium tube component of the heat ex- changer has a ten (10) year warranty.
Should I run my pool heater at night?
Not only will it be tough to keep the heat in your pool on colder nights but you will also spend a fortune trying to heat your swimming pool. So unless you have money to burn, it’s best not to run your heater at night on an uncovered swimming pool.
How long do swimming pool heat pumps last?
With proper installation and maintenance, heat pump pool heaters can last 10 or more years.
What is the most cost-effective pool heater?
Can I leave my pool heater on all the time?
No, you shouldn’t leave your pool heater running all the time. Not only will it increase your electricity bill, but it will put unnecessary stress on your pool heater. Instead, you should run your pool heater to cycle when necessary during the day. That way, your pool will be warm throughout the day and night.
Does a pool heat pump cool water?
Heat Pumps can help save you money!
To cool your pool’s water, the process is reversed. In cooling mode, heat pumps pull heat out of the water and put it back in the air, when Mother Nature decides to turn up her thermostat. The net-net is that your water temperature stays exactly where you set it. It’s always perfect.
What is the highest BTU pool heat pump?
Heat Siphon Z700HP Pool Heat Pump, 145,000 BTU
The Heat Siphon Z700HP is one of the most powerful pool heat pump models available with 145,200 BTUs, perfect for the biggest pools’ warming needs.
Should a pool heat pump be in the sun?
Absolutely ! It is almost compulsory to use a solar cover when using a heat pump to heat your pool. Not using a solar cover is like not insulating the loft in your house. As your heat pump puts heat into the pool, it will be lost into the air when a solar cover is not used.
Can you oversize a pool heat pump?
A pool heater can be undersized: if it cannot replace the heat lost through evaporative cooling, the pool’s temperature will fall below the ideal. 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.
Is Raypak the same as Rheem?
They are the same exact unit, just a different name badge. Raypak is the parent company.
How many BTUs do I need for a 15×30 pool?
Therefore, the minimum size heater that is recommended for a 15 x 30 pool is 150,000 BTUs. This is simply the recommended minimum size.
Is a pool heater worth it?
If you want to get as much time as possible out of your pool, however, a heater is a good investment. With a pool heater, you can easily be swimming May through mid-October, giving you a good five months of use out of your pool. That’s literally double the amount of time you’d get without one.
Which is better a heat pump or gas heater for pool?
Pool heat pumps are an efficient, environmentally friendly way to heat a pool. Heat pumps can save pool owners money in the long run as they typically have a much lower annual operating costs than gas heaters and with proper maintenance, can last up to 10 years or more.
How do I turn on my Hayward heat pump?
Push the “POOL” button to activate the unit and then set the pool Heat Pump thermostat to a temperature higher than the current pool water temperature. 5. Allow 5 Minutes for the Heat Pump to start.
How do you use Pentair Ultratemp heat pump?
What is a comfortable pool temperature?
How do I calculate BTU for pool heater?
Multiply the surface area of the pool by the temperature rise. Multiply that result by 12 to arrive at the required Btu-per-hour output of the heater. This figure represents the heater output necessary to heat the pool to the desired temperature in 24 hours, based on an average wind velocity of 3.5 mph.
Does Pentair make a pool chiller?
Swimming Pool Heat Pumps & Pool Chillers
Our selection of pool heat pumps and pool chillers from leading pool equipment manufacturers like Raypak, Pentair and Glacier ensures you’ll find the efficient and cost effective pool heating and cooling solution ideal for how often you plan to use your pool.
Why does my Hayward pool say Lo?
The Hayward heater LO code indicates a fault in the temperature limit switch, vent pressure switch, or water pressure switch. To fix it, ensure the pump is on, is wired and connected well, the water flow is above the required minimum pressure, the filters are clean. Replace defective switches.
How many BTUs is a Hayward pool heater?
Hayward W3H250FD Gas Pool Heater, 250,000 BTU
Electronic ignition systems make them easy to start up, and capabilities for propane or natural gas give more options to pool owners.
Is it better to leave heat pump on all day?
DON’T leave your heat pump running all day
Instead, make the most of your heat pump’s timer. In winter, set your heat pump to turn on before you get up in the morning, so your kitchen is toasty and warm come breakfast time.
How does a heat pump work?
To provide heat, a heat pump works by extracting heat from the air outside of your home and transferring it to refrigeration coolant – the coolant is then compressed, which increases the temperature significantly; the coolant is then moved to the indoor unit of the heat pump, which then passes air over the hot coolant, …
How do I unlock my Hayward pool heater?
How to Reset the Lockout on a Pool Heater
- Reset the breaker for the electrical circuit to the pool heater by flipping the breaker switch to the “Off” position and then to the “On” position. …
- Remove the cover on the digital control panel. …
- Press the “Mode” button, and cycle to the “Standby” setting.