Choosing a reliable heater and chiller for your pool means balancing heating, cooling, energy use, and control options. This guide highlights top inverter-style pool heat pumps that can heat or cool to comfortable water temperatures, with smart controls and WiFi compatibility. The selections below focus on models suitable for above-ground and in-ground pools, offering energy efficiency, quiet operation, and versatile climate performance.
| Product | Brand | BTU | Pool Type | Key Feature |
|---|---|---|---|---|
| Raypak Crosswind 30i | Raypak | 28,000 | Above Ground & In Ground | Inverter technology, WiFi capable |
| Aquastrong 75,000 BTU | AQUASTRONG | 75,000 | Large Above/Inground | Dual heating & cooling, app control |
| WOPOLTOP 100,000 BTU | WOPOLTOP | 100,000 | Above/Inground | WiFi control, energy-efficient inverter |
| GRAT 78,000 BTU | GRAT | 78,000 | Above Ground & Inground | Full inverter, remote app control |
| TURBRO Beluga 75,000 BTU | TURBRO | 75,000 | Above Ground & Inground | Inverter technology, high COP |
Raypak Crosswind 30i 28,000 BTU Heat/Cool Electric Pool Heat Pump

Raypak’s Crosswind 30i combines heating and cooling in a compact electric heat pump. With inverter technology for steady temperatures and whisper-quiet operation, this model is suitable for both in-ground and above-ground pools. The LCD display and digital controls provide precise management of water temperature, making it a versatile option for year-round comfort without excessive energy use.
Aquastrong Inverter 75,000 BTU Pool Heat Pump

Designed to heat and cool efficiently, the Aquastrong 75,000 BTU heat pump covers pools up to 21,000 gallons. It offers dual-mode operation to extend swimming seasons and maintain comfort, with WiFi app control for remote temperature scheduling and energy monitoring. Its inverter technology contributes to higher efficiency compared with traditional electric heating systems.
WOPOLTOP 100,000 BTU Full DC Inverter Heat Pump

This 100,000 BTU full DC inverter heat pump is designed to handle larger pools (up to 26,000 gallons). It supports heating and cooling with WiFi control, enabling remote temperature management and energy-efficient operation through intelligent power adjustment and a stable COP. It’s positioned for energy savings and dependable performance in varying climate conditions.
GRAT Inverter Swimming Pool Heat Pump, 78,000 BTU

GRAT’s 78,000 BTU heat pump uses full inverter technology to adapt heating power to real-time conditions, helping stabilize water temperatures while maximizing efficiency. The unit supports both heating and cooling, and app-based control simplifies adjustments from anywhere. It’s suitable for larger residential pools and offers a balance of performance and energy savings.
TURBRO Beluga 75,000 BTU Inverter Pool Heat Pump

The TURBRO Beluga series leverages full DC inverter technology to deliver up to 75,000 BTU with a high COP, enabling cost-effective heating and cooling for both above-ground and in-ground pools. The unit’s inverter design adjusts power dynamically, helping maintain stable water temperatures while reducing energy consumption compared with traditional heating methods.
Buying Guide: Key Considerations for Pool Heaters and Chillers
- Pool size and BTU needs: Larger pools require higher BTU ratings to reach target temperatures quickly. Match the unit’s BTU to your pool volume and climate.
- Heating and cooling capability: Inverter heat pumps that support both heating and cooling offer year-round comfort, particularly in variable climates.
- Energy efficiency and COP: Inverter-driven models adjust output to conserve energy. Look for high COP (coefficient of performance) ratings and DC inverter technology for best efficiency.
- Control options: WiFi-enabled control apps simplify scheduling, temperature monitoring, and energy tracking. Ensure compatibility with your preferred devices.
- Installation considerations: Check electrical requirements (voltage, wiring), clearance, and compatibility with your pool type (above-ground vs. in-ground).
- Noise and vibration: Whisper-quiet operation is important for outdoor spaces. Look for units with low decibel ratings and sound-dampening features.
- Durability and warranty: Choose models with robust construction and a solid warranty to protect your investment in different seasons.
- Maintenance needs: Regular filter and evaporator checks extend life. Some models offer remote diagnostics through apps for proactive maintenance.
- Safety features: Overheat protection, dry-run shutoffs, and protective housings help ensure safe operation around water.