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According to the manufacturer, this heater can heat 10,000-gallon pools to 82 degrees Fahrenheit under ideal conditions.
The Spruce
Like any heat pump, it works best in a humid climate (ideally above 60 degrees Fahrenheit).
The FibroPool heat pump has many notable features that set it apart from the competition.
Utilizing advanced compressors and titanium heat exchangers, its one of the most energy-efficient options in its class.
PHOTO: Amazon
The side has a digital control panel that is easy to read and offers temperature tweaks and monitoring.
We particularly like the fact that the heater can be used with fresh andsaltwater pools.
It is important to choose the BTU rating recommended for the size of your pool.
PHOTO: Amazon
The higher the heater’s Btu output, the faster it can raise the pool’s water temperature.
It also offers heavy-duty construction and high wind resistance, allowing it to withstand a variety of outdoor conditions.
Despite all that, its important to note that this heater has a relatively short one-year warranty.
PHOTO: Amazon
Like our best overall, electric pick, it can also be used in saltwater pools.
With a 400,000 BTU output, this unit does an exceptional job of heating a pool quickly.
However, its not your best choice regarding energy efficiency, nor are gas heaters in general.
PHOTO: Amazon
This heater is best suited for in-ground pools that are used frequently to maintain an ideal, consistent temperature.
With a 95,000 BTU output, the Hayward HeatPro can heat an average-sized to large swimming pool.
Thanks to a dual thermostat, you might heat your spa as well.
PHOTO: American Bestpool Supply
One drawback to air-source heat pumps is that they lose efficiency as the outdoor temperature drops.
The titanium heat exchanger and evaporator fin are highly resistant to salt water and chemical corrosion.
This unit also has UV-resistant body panels and stainless steel hardware to prevent rust and deterioration.
PHOTO: AquaCal
Compared with some gas pool heaters, the HeatPro series offers superior durability and quieter operation.
For example, the profiled fan blade is designed to improve airflow efficiency and reduce noise during operation.
It also has an acoustic compressor cover to minimize the noise level.
PHOTO: Amazon
It is a hybrid pool heater that contains both a heat pump and a gas-fired heater.
The heat exchanger in the heat pump is made from long-lasting titanium.
To top it off, this heater is compatible with in-ground, above-ground, and saltwater pools.
PHOTO: Pentair
AquaCal offers a lifetime guarantee on the titanium heat exchanger, the primary component of this machine.
We’re also impressed by how quiet this heat pump is during operation.
This system hooks up to your pools pump, pushing water through the panels' tubes.
PHOTO: Amazon
The water in the tubes is warmed by the sun before its recirculated back to the pool.
Keep in mind that you will need to have adequate space to roll these panels out.
According to the manufacturer, this system can increase pool temperatures by as much as 15 degrees Fahrenheit.
PHOTO: Amazon
Like any solar pool heater, these panels require ample sunlight and wont be as effective on cloudy days.
With 125,000 BTUs, its suitable for large above-ground pools with up to 15,000 gallons of water.
At only 80 pounds, this units lightweight design and compact size allow for easy installation.
Despite its compact size, the Pentair has all of the advanced features youll find on larger models.
It has a rotating LCD digital display that makes installation orientation, programming, and monitoring a cinch.
This unit is compatible with above- and in-ground pools with up to 15,000 gallons of water.
kindly note that this is not recommended for spas, however.
If you have a small pool or spa, theEcosmart Smart 11is a better option.
One drawback to a tankless model is that it has limited heating power.
Instead of a pilot light, the MasterTemp features a hot surface ignition that makes startup a breeze.
User-friendly features like an LCD digital display and LED indicator lights allow for simple operation and monitoring.
Plus, the rotating digital display allows easy access from any position.
Encased in corrosion- and UV-resistant housing, the durable design ensures years of reliable use.
There are potential warranty issues, though, if you don’t go through an authorized seller and installer.
Think About Energy Efficiency
Look for pool heaters with high energy efficiency ratings to minimize operating costs.
A heater must be appropriately sized for your pool to operate efficiently.
What is the Heating Capacity?
Typically, pool heaters' heating capacity is measured in BTUs (British Thermal Units).
One BTU raises one pound of water by 1 degree Fahrenheit.
If you have a very large pool, your best bet is a propane or natural gas pool heater.
Our best propane pick, theHayward Universal H-Series, has an output of 400,000 BTUs to heat pools quickly.
Not surprisingly, larger heaters that can produce more heat (BTUs) typically cost more.
Why Trust The Spruce?
Our Experts:
California Air Resources Board.
Heavy-Duty Low NOx | California Air Resources Board.
https://ww2.arb.ca.gov/our-work/programs/heavy-duty-low-nox
Decibel Level Comparison Chart,Yale Environmental Health & Safety
https://www.energy.gov/energysaver/solar-swimming-pool-heaters
