Experience year-round pool comfort with our 3-in-1 Swimming Pool Heater Cooler Heat Pump—your all-season solution for perfect water temperatures. It efficiently heats pools in cold weather and cools them during sweltering summers, eliminating the need for separate devices. Boasting advanced inverter technology, it cuts energy costs by up to 75% compared to traditional heaters, with low noise operation that won’t disrupt your outdoor space. Built with durable, corrosion-resistant materials, it withstands harsh weather and frequent use for long-lasting reliability. Easy to install and operate via intuitive controls, it adapts to diverse climates and pool sizes, delivering consistent performance with minimal maintenance. Enjoy eco-friendly, cost-effective pool enjoyment—whether you’re chasing warmth or escaping the heat.
Mobile
SPECIFICATIONS |
|||
| Application | For Large Pools Swimming Pools | Circulation water pump | Optional |
| Product name | Large Pool Chiller /Pool Heat Pump | Self priming system | Optional |
| Model | MI-SW10 series | Product dimension (L*W*H) | L130*W70*H91.5cm |
| Power Supply | 220-240Vac / 50-60Hz | Hosing set | Yes |
| Input power | 10.88KW~10.95KW | Product Color | Gray |
| Cooling capacity | 36.55KW (10HP) | Pool volume | For cooling or heationg 0-12000L of water |
| Compressor | Gree, Emerson Copland, Highly, Rechi | Certification | CE, CE-RED, RoHs, FCC, IC, SAA |
| Refrigerant(Eco-friendly) | R32 | Characteristics:
1.Water and electricity separation system – Safety first. |
|
| Cooling fan | 2 PCS | ||
| Working ambient temp(°C) | 2-45°C / .-15 -45°C | ||
| Adjustable Water Temp(°C/°F) | 3-45°C or 37-104°F (C & F can be exchanged | ||
| GW | 210kgs | ||
| Main function | Cooling pool | ||
| Sterilization | UV or / Ozone Optional | ||
| Automatic constant temp. | Yes | ||
| Local control | Local control panel | ||
| Remote control | 7 or 12 inch control panel IOS and Android APP, WIFI | ||
| Water strainer | Yes | ||
| Installation site | Stand up on floor or wall mountin | ||
| Customized service | OEM or ODM is available | ||

Many modern Mega pool heat pumps feature a reversible cycle. In hot weather, they can reverse the process, removing heat from the pool water to cool it down, providing refreshing relief. The unit consumes electricity at a rate of only 1/3 to 1/5 of the heating capacity that it produces. The result is energy savings as high as 80% compared to traditional electric or gas pool or spa heaters. Built in hot gas defrost and drain pan/compressor freeze protection for cold weather performance.

The MEGA Heat Pump turns the warmth in the air into perfect pool temperatures. It starts with an over sized evaporator that captures maximum ambient heat. This energy is then transferred to a refrigerant and intensely compressed, creating a powerful burst of heat. The super heated gas flows through a corrosion-resistant titanium ex changer, pouring that energy directly into your pool or spa. Want a refreshing cool-down? Activate cooling mode to reverse the process—the unit now pulls heat from the water and discharges it outdoors, leaving you with a invigorating chill.

Stop wondering which heat pump is right for you. Use our Heat Pump Pool Sizing Tool to tell us your location and target pool temperature. We’ll use this data to tailor a solution that is ideal in both performance and price, ensuring your complete satisfaction.
Try the Sizing Tool – Perfectly Matched to You and Your Pool.
Heat pumps for heating in-ground or above-ground pools, for indoor pools or under shelter:
– with inverter for low consumption and quiet operation
– defrosting to operate at lower outdoor temperatures
– reversible for heating your pool or cooling it in case of extreme temperatures
– wifi connected for control via smartphone



MEGA design and manufacture custom cold plunge systems that combine tubs and chillers to match your brand’s needs. With OEM production, private labeling, and CE-certified quality, our in-house R&D team provides tailored solutions. Benefit from low MOQ, factory-direct pricing, and fast global delivery to expand your cold therapy product line




Why Choose MEGA
We are a professional cold plunge chiller manufacturer providing next-generation solutions for ice bath recovery. Our chillers feature rapid 0°C cooling, smart WiFi control, ozone sanitation, and full OEM customization. With factory-direct pricing, CE-certified quality, and trusted partnerships in over 80 countries, we deliver reliable products that help wellness brands, gyms, and recovery studios scale with confidence
With the largest production capacity in China, we ensure high-quality production, timely delivery, and the ability to handle large orders efficiently.
We offer OEM services, including sample customization, ensuring your products meet your exact business and branding needs.
Each unit undergoes rigorous testing, meeting international standards for reliability, safety, and long-lasting performance.
We provide competitive pricing with full technical and after-sales support, ensuring a smooth experience.