Working Principle : This kind of heat exchanger is a very safe, reliable, efficient and cost-effective way to heat swimming pools or spas through any hydraulic system.

Healthy and Hygienic : The non-storage design ensures two separate channels for hot and cold fluids, greatly reducing the risk of contaminated water sources.

Flexible Installation : It can be installed vertically or horizontally according to your needs. The compact size of 5*19'' can effectively save installation space.

Rugged and Durable : It is made of polished and sanded 304 stainless steel, so it is water-resistant and has a long service life, ideal for chlorinated or saltwater pools and spas.

High Efficiency : Its 28kW power provides you with 40 GPM of pool water flow and 4.75 GPM of hot water flow. Two fluids of different starting temperatures flow through the heat exchanger. Heat is transferred from one fluid to the other.

Fast Heating : This product provides a heat output of 28K Btu/H based on a temperature difference between the incoming water and the hot water, providing immediate heating without waiting.

270° Rotatable : Its large rotation range of 0-270° makes it convenient for you to install it on the boat and use it with less effort.

Telescoping Design : When not in use, it can also be retracted to 10 * 13.5 inches and placed flat on the deck to prevent prolonged soaking in water and also save space.

Easy to Install : With the simple structure and pre-drilled holes on the mounting plates, you simply drill holes in the wall and screw in the screws (not included) to use it.

Durable Material : The round pool cover is made of 210D Oxford cloth with a PU silver coating process, which can better protect against dust, wind, sand and UV. It is more wear and tear resistant in bad weather and protects the pool in all seasons.

Save Energy Costs : This product can heat the pool water by utilizing the inner side with PU silver coating and the power of the sun, thus reducing energy costs and enjoying a comfortable and environmentally friendly swimming experience.

High Stability : In addition to the multiple pull rings added around the pool cover, it is also equipped with ground spikes, rope, and buckle, which make the pool cover more stable and protect the pool from the wind.

Last for Years: : Made of excellent ABS after injection molding as well as the pure copper motor, it is impact resistant, abrasion resistant, fade resistant, with high durability, and not easy to deform, to ensure your long-term use.

Efficient Work: : With a flow of up to 659.9 gallons per hour and a maximum lifting height of 10.5ft, it can drain water quickly, saving you time and preventing energy waste.

Practical Tool: : It is specially designed to drain water from various water environments, such as ponds, swimming pools, fountains, etc. It is a convenient and economical diversion tool.

Last for Years : Made of excellent ABS after injection molding as well as the pure copper motor, it is impact resistant, abrasion resistant, fade resistant, with high durability, and not easy to deform, to ensure your long-term use.

Efficient Work : With a flow of up to 659.9 gallons per hour and a maximum lifting height of 10.5ft, it can drain water quickly, saving you time and preventing energy waste.

Practical Tool : It is specially designed to drain water from various water environments, such as ponds, swimming pools, fountains, etc. It is a convenient and economical diversion tool.