Best Swimming Pool Heaters

1500W Immersion Heater, MUFUN Bucket Heater with 304 Stainless-Steel Guard Submersible Water Trough Heater with Timing Auto Shutoff Safe Portable Perfect for Home Travel and Inflatable Pool

【1500W High Power】 1500W, 120V Immersion Water Heater——High power, quickly heats, smart timing auto shutoff, safe and secure! Portable immersion water heater heats 5 Gallons Water in Minutes.(NOTE：MUST USE 15A OUTLET, THIS HEATER IS 12.5A CURRENT).
【Package】 Included: 1 pack immersion water heater with a timer switch, a wire brush (for removing rust after long-term use), a Manual..
【Portable & Safe】 The 304 stainless-steel guard on the swimming pool heaters protects the heating element from directly contacting persons or animals, smart Timing, regular power off, no worry about forgetting to power off. Electric water heater is smaller to carry, perfect for winter washing, camping, travel, etc..
【Simple Operation】 Make sure the water covers the water through the heater, connect the power supply, set the heating timer, it's done. Perfect for Home, Farms, Portable Pool Heaters, Winter job, etc..
【Warning!!!...】 Make sure the portable pool heaters are completely submerged in water. Never plug 2 heaters on the same outlet. And people can't stay in the water while the heater is working. Before touching the water, turn off the outlet switch..

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2 Pcs Immersion Water Heater Pool Heater Bucket Heater Submersible Electric Pool Heater for Above Ground Pool and Portable Water Heater Hot Tub Heater (Yellow, Stainless Steel-1500W)

... and plug the heater into a properly grounded 120V AC outlet, turn on the heater, and wait for the heating to finish.
Extensive Applications: the immersion water heater is suitable for containers in various sizes, like portable bathtubs, pond, sink, bucket, mini inflatable swimming pools.
Please make sure that your container is designed to hold boiling water.
And it is ideal for activities, like washing your car in winter, heating water for farm animals and more. Not recommended for use in large pools..
Kind Notice: when working, the portable hot water heater, should be completely submerged in water.
Please do not continuously use it for more than 3 hours.
To avoid scalding and electric shock, keep away from boiling water during the heating process, and unplug it before touching water.
Furthermore, if your bathtub or small swimming pool has a large capacity and requires more than 2 heaters to be heated at the same time, please do not plug 2 heaters into the same outlet to avoid a fire.

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SunHeater Aboveground Pool Heating System, Includes Two 2’ x 20’ Panels (80 sq. ft.) – Solar Heater Made of Durable Polypropylene, Raises Temperature Up to 15°F – S421P, Black

【Energy provided by the sun】The VINGLI Solar Pool Heater provides heat from nature’s strongest warmth. The heater absorbs the sun's rays and heats your swimming pool water in an environmentally friendly way, without plugging in or gas connection. If you want to heat the water quickly, you can remove the lid. The solar heater protective cover can cover the coil to provide additional protection and keep it away from debris..
【Extend the swimming season】 Use The VINGLI Solar Pool Heater to heat the pool water, you will have more time to swim with friends and family. Don't let the end of summer prevent you from enjoying swimming. If you connect three or more of our water heaters at the same time, you can keep the water warm faster and longer..
【Space saving】The compact design and small footprint of the Solar Water Heater are very easy to store. It has 2 foldable legs at the bottom, so you can support it to align the coil with the sun for maximum efficiency, and it is easy to store if you don’t use it.
【Easy to install】This Solar Power Heater is very simple to connect to the swimming pool. And compatible with most above-ground swimming pools. Note: Water pump pressure does not exceed 0.8, air pressure 35PSI.

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Raypak 014940 336000 BTU Digital Natural Gas Pool Heater with Cupro Nickel

☀☀Eco-friendly Way to Heat Your Pool: With no electricity or gas connection needed, our pool heater absorbs and magnifies the solar rays within its streamlined housing and heats the water in your swimming pool thoroughly and quickly, which is eco-friendly and also economical..
☀☀Longer Swimming Season: This solar heater features an innovative dome design that provides better heat transfer than traditional solar systems, and also eliminates the need to set aside yard space for conventional solar panels. Each heater can heat water up to 2641 gallons..
☀☀Easy Installation & Storage: It's easy to install this water heat equipment with detailed instructions in a few minutes. When using this heater, please prop the two legs up to align the coil with the sun for maximum efficiency. And when not in use, the legs can be folded on the bottom to save space..
☀☀Great Durability with PC Domed Cover: Our heater is equipped with a domed cover to protect the coil and also keep people from getting scalded. The cover is made of high intensity PC material, which has good impact resistance and heat resistance..
☀☀Wide Application: This solar dome heater is suitable for swimming pools of different sizes, above-ground and underground. Several heaters can ....

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Raypak 014786-156A Propane Gas Pool Heater 150K BTU for 0-1999ft Elevation 014786 - RYPR15

EASY TO INSTALL: Full SunQuest panel systems are available to satisfy all your needs. Placed on the Ground, these units include everything you need to connect to your existing pool hoses. More 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.

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WMM 240V 9KW Electric Pool Water Heater for Above Ground Inground Pool,Upgrade Portable SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump

1.This thermostat is designed specifically for the hot tub, the thermostat is installed in the pipeline jacuzzi. When adding hot water bath, start the pump, the thermostat automatically heat insulation work, so the water temperature bath maintained at 39 degrees Celsius, give your Swimming Pool to create a more comfortable environment.
3.Automatic heating: thermostat will first reach the preset temperature, then stop working until the temperature dropped a few degrees, the thermostat automatically turns on.
4.ST series pool heaters are special used for small pool less than 15CBM, massage pool and hot spring to heat and keep warm.
Meanwhile, can be a assistant for heat pump in heating.This product adopts latest constant temperature controller- -temperature sensor replaces traditional magnetic flow switch,it improves greatly of trouble free in working time, adaptability of water environment and stability..
5.Suitable for ALL Hot Tubs,Above Ground Inground Pool Swimming Pool..

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Kokido Keops Solar Dome Above Ground Swimming Pool Water Heater | K835CBX/RV

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.
Compatible with 1.25-inch and 1.5-inch flexible pool hoses.
Additional heaters can be easily connected for larger pools.
Depending on conditions, 1 heater is recommended per 10,000 liters of pool volume.

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GoFloats Inflatable Solar Pool Heaters for Affordable Pool Heating and Insulation - 3 Pack

SOLAR HEATING: The inflatable heaters harness the sun’s energy to heat your pool during the day and keep it insulated at night.
Use multiple heaters to cover at least 80% of your pool’s surface for optimal results.
SAVE MONEY: Includes 3 inflatable heaters.
Compliments existing gas and electric heaters to save you time and money with faster heating.
also cheaper and less cumbersome than permanent retractable covers.
MINIMALISTIC DESIGN: Solid dark blue color provides a clean, modern look to any backyard pool versus the ‘loud’ designs of other sellers.
RECOMMENDED AMOUNT: Each solar heater is 5′ x 5′ and covers 25 square feet of your pool’s surface.
To roughly calculate the number of rings for 80% coverage, take your pool’s sq. ft. surface area and divide by 30.
GREATER COVERAGE: The perimeter is thicker than other comparable products, minimizing the potential for overlapping and increasing pool surface coverage..

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Hayward SP0727 Deluxe 3-Way Ball Valve

Ideal for forcing water in a pipe to flow in one direction.
Great for preventing gravity draining of water in the filter, pump, and pipes.
Used to keep raised Spa, fountains or solar heaters full of water.
Prevent backflow in swimming pool and Spa line.

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