DOEL 17,100 BTU Swimming Pool Water Heater Heating & Cooling 115V Pool Heat Pump. ?? Mini Pool Heat Pump? The WOPOLTOP 5.2KW pool heat pump is suitable for small above and below ground pools, hot tubs or spas, etc. With a recommended maximum pool capacity of 2,600 gallons for efficient operation. ?? Permium Compressor? The 17100 BTU heat pump is equipped with a high-quality compressor with a COP of up to 5.0, ensuring top-notch performance and stability that is more economical than propane, natural gas and electric heaters. ?? Heating & Cooling Dual Mode? The heat pump has dual functions of heating and cooling with a simple control panel design that makes it easy to set and monitor temperature levels, providing you with endless convenience and peace of mind. ?? Noise Reduction Design? The high quality compressor is equipped with anti-vibration technology, which effectively reduces vibration and dampens noise. Maintains a noise level of around 45 dB at a distance of approximately 1 meter. ?? Easy Installation? No professional installation required, comes with two 1.25″ & 1.5″ water connectors. 115V/60Hz for US electricity, and comes with standard US plug, built-in 14.8 feet power cord, plug and play for convenience. ?? Recommendation? The heat pump needs to be placed in an upright position for both transportation and use to work better. If you want your pool to warm up faster, it is helpful to cover the pool with a solar cover when heating. This product is warehoused in California, USA. But you can apply to cancel the order and place a new one at your new address. The package must be in its original packaging and include all of the original accessories or items that came with it when returning an item. The item and package should be in original and perfect condition. Don’t forget that good communication can solve all problems. Any questions, please feel free to send message to us first. Please remember we are always here to serve you and ensure you a happy shopping experience. Welcome to our store. Our company is specialized in Home & Pet Supplies. It is our vision and mission to provide innovative products with best service and competitive price to satisfy you. Our goal is to make sure that you can find exactly what you are looking for and make it easy for you to place orders. (GMT+8) of Monday to Friday. If you have any questions, please message us and give us a chance to assist you.