31 Best Above Ground Pool Heater (2024 Reviews) – Bestseller

Warms your above-ground pool for a longer, more comfortable swimming season; Produces over 148,000 BTUs per day, raises water temperature up to 10 degrees, and cools your swimming pool at night

Pre-plumbed panel designed with built-in manual bypass valve for easy On/Off; Measures 24 feet long, 48 inches wide, and 3.75 inches deep

Sets up anywhere your pool is and starts heating immediately with heat from the sun; Lay flat on the ground or mount on a rack (sold separately) for versatile placement

Simply unroll, connect your pool filter outlet to system inlet, and connect system outlet to pool inlet (connection hoses sold separately); Sets up in about 30 minutes; Weight: 40 pounds

Works with any pool pump so you don't have to fuss with compatibility charts; Using solar heat, there's no gas line, gas bill, or pollution; Manufacturer warranty: 3-year warranty

Pool heater lets you swim on into the cooler months of the year with an integrated rack for receiving maximum sun exposure

Extends your swimming season with warm water and heat your pool to a warm, comfortable temperature; Reduces or eliminates pool heating costs compared with gas or electrical heater

Includes a protective cover for storage purposes when not in use and 4-foot hoses, fittings, and stainless steel clamps

Installs in line, quickly and easily; Compatible with 1.25-inch and 1.5-inch flexible pool hoses; Dimensions: 22 x 22 x 12.6 inches

Additional heaters can be easily connected for larger pools; Depending on conditions, 1 heater is recommended per 10,000 liters of pool volume; Manufacturer warranty: 30-day warranty

【Ideal Choice for Above Ground Pools】 Weciygg mini pool heat pump is specially designed for small pools of up to 4000 gallons(15 m³). It is suitable for above-ground swimming pools, hot tubs or spas

【Energy Saving】 The heat pump has an energy efficiency of 4.5, using the surrounding air to heat the pool, which is more economical than propane, natural gas, and electric heaters for maintaining the ideal water temperature

【Premium Specs】 Equipped with a powerful compressor, the pool heat pump has a capacity of 12000BTU/hr. The pure titanium heat exchanger can resist any corrosion from pool water. An intelligent control system maintains the pool temperature at a consistent level

【Convenient Assembly】It allows fast and easy hookup without professional installation, just hook up several quick connectors, then plug and play. 110V, 60Hz for USA electricity and built in 9 foot long power cable with standard USA plug

【Premium Security】 Available with the child lock and an advanced protection system which has auto electrical leakage and low-voltage switch, high and low-temperature, and compressor discharge over-high protection

【Recommendations】 Place the heat pump upright for working better. If you want your pool's temperature to rise quickly, having a solar cover covering the pool at night is helpful

【Intelligent heating and power off】The heating time and heating temperature can be set freely. After waiting, the controller will complete your settings and automatically disconnect the power to stop heating to avoid fire. Remember, the heating time should not exceed 3 hours, it is easy to overheat and burn out the controller! ! !

【Read To Avoid Fire】The heater must be completely immersed in water under working conditions. Before touching the water with your hands, please unplug the power plug first, and then take out the water heater! Please do not use it continuously for more than 3 hours! If your bathtub or small swimming pool has a large capacity and needs to heat more than two water heaters at the same time, Can be used with two water heaters，but do not plug the two water heaters into the same socket !!!

【Heating efficiency】The immersion water heater has a rated power of 2000W, which can quickly heat 5 gallons of water. The protective case is made of high-quality stainless steel and has a porous design with good thermal conductivity.

【Easy to Use】Place the pool water heater into water designed to contain boiling water, fill the container with water to full cover the submersible bucket heater , plug portable water heater into a properly grounded 120V AC outlet, make sure the portable immersion heater is on, make the pool warmer in a few minutes!

【Very Wide Use】The electric immersion heater can be used in water,pool heaters for above ground pools fit for bucket, basin, bath tub, mini inflatable swimming pool, etc.

ATTRACTIVE BLUE DESIGN - Sun2Solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.

MINIMIZE WATER EVAPORATION - The use of a solar cover helps in preventing up to 95% of pool water evaporation. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more!

JUMP INTO WARMTH - Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off.

HEAT RETENTION - After everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.

TRIM TO FIT - Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

BEST FOR: In-ground pools and spas with a surface area up to 400 ft. where natural gas is available. Its low environmental impact makes it ideal for pools and spas located where low-NOx emissions are required.

PREMIUM PERFORMANCE: The Hayward Universal H-Series 150,000 BTU Natural Gas Heater delivers fast premium heating performance for years of reliable, long-lasting comfort.

CORROSION PROTECTION: The Universal H-Series boasts exceptional protection against corrosion and premature failure caused by unbalanced water chemistry.

ENERGY SAVINGS: The efficient, industry-leading design reduces circulation pump run time to provide energy savings.

EASY-TO-USE: Intuitive front control panel provides easy operation, service and maintenance.

Warms your above-ground pool for a longer, more comfortable swimming season; Produces over 148,000 BTUs per day, raises water temperature up to 10 degrees, and cools your swimming pool at night

Pre-plumbed panel designed with built-in manual bypass valve for easy On/Off; Measures 24 feet long, 48 inches wide, and 3.75 inches deep

Sets up anywhere your pool is and starts heating immediately with heat from the sun; Lay flat on the ground or mount on a rack (sold separately) for versatile placement

Simply unroll, connect your pool filter outlet to system inlet, and connect system outlet to pool inlet (connection hoses sold separately); Sets up in about 30 minutes; Weight: 40 pounds

Works with any pool pump so you don't have to fuss with compatibility charts; Using solar heat, there's no gas line, gas bill, or pollution; Manufacturer warranty: 3-year warranty

CUSTOMIZABLE: Numerous SunQuest panel kits are available to suit your requirements. Build what you need. They can be placed on the ground, a rack or roof and the hardware is included. More versatile and cost-effective than an Electric or Gas heater

EXTENDED SWIMMING: A solar pool heater sized and installed correctly, will raise your pool water 10 ℉, keeping your pool warm and extending your swimming season. Use a Liquid Solar Blanket or cover to maintain the heat for optimal results

DURABLE AND RELIABLE: Premium quality, superior technology, high-rated performance, and second-to-none reliability. They simply work - and keep on working

MAX-FLOW DESIGN: SunQuest heaters feature 2" OD headers for better water circulation, MAX-flow and less back pressure on your existing pump and Filter (Min.¾ Hp)

SUPERIOR VALUE: These panels are professional grade, with quality equal to or better than other systems costing thousands of dollars. SunQuest solar panels are simply unsurpassed in value