Raypak Crosswind Heat Pump Pool & Spa Heater 50I, 65I Compact, Quiet & EfficientThe Raypak Crosswind heat pump is designed for whisper-quiet operation, energy efficiency, and easy installation. Its advanced inverter technology automatically adjusts to maintain your pool or spa temperature while saving energy and reducing costs. Whisper-Quiet Performance: Inverter compressor and low-speed fan ensure near-silent operation. Cool Mode: Maintains steady water temperature even on hot days. User-Friendly Controls: Simple digital interface with easy-to-read diagnostics. Energy-saving technology: Adjusts heating demand for efficient performance, lower costs, and optimal comfort. 1-Year Labor and 2-Year Parts Warranty Specifications: Application: Residential, Pool, Spa Manufacturer: Raypak Heat Output: 61,000 BTU Heat/Cool: Yes Part Number: 017741 Fuel Type: Electric Weight: 153 pounds 65 MBTH CROSSWIND HEAT PUMP HEAT / COOL INVERTER AHRI SIDE DISCHARGE Support Documents: Product Brochure User Manual Warranty Common Questions: What is the heat exchanger type on the Raypak Crosswind Electric Heat/Cool Pump? The Raypak Crosswind pool and spa heater features a spiral titanium heat exchanger. What is the plumbing size? All water connections are 1-1/2" PVC unions. What is the heat output of the Raypak 017741 Crosswind? The Raypak Crosswind has a heat output of 61,000 BTU. Known Part Numbers: RAYPAK CROSSWIND-50-I-R 017740 840891042419 RAYPAK CROSSWIND-65-I-R 017741 840891042426 RUUD CROSSWIND-50-I-D 017748 840891042495 RUUD CROSSWIND-65-I-D 017749 840891042501