Microprocessor - Control is more precise than mechanical systems. It controls temperatures to within a half degree of the desired set point. Service technicians can easily view the service status of the unit
Stainless Steel - Its specifically designed to take a beating in rough coastal climates where salt air can shorten the life of most outdoor appliances, with sleek, appliance grade 304 brushed stainless steel that is so attractive, you wont want to hide it behind your equipment wall.
Digital Controls - The digital controls is easy to use, and controls both pool and spa temperature settings as well as full diagnostics reporting. Fully compatible with most remote systems on the market today
Scroll Compressor - by Copeland are reliable and operate at lower sound and vibration levels than reciprocating compressors. Durability is based on a robust design that contains only a few moving parts and it performs better with time: it "wears in," not
Cooling Function - Raypak Heat-Cool units have a unique reversing valve which enables the heat pump not only to take the chill out of the water, but also to put it back in. Now you can cool your pool water during the hot summer months
Swept Wing Fan - Specially designed "Swept Wing" fan blades operate more efficiently and generate minimum sound. Raypak heat pumps are packed full of premium quality components
Rapid Defrost - Areas that are subject to lower ambient temperatures have a tendency to cause ice to build up on a heat pump's condensing coil. The Professional heat pump uses a patented refrigerant management system to rapidly defrost the heater
Spiral Titanium Tube - Heat exchanger provides a corrosion-free waterway that can withstand the abuses of harsh pool chemistry. The spiral tube helps reduce deposit build-up and increases efficiency by performing a "scoop-and-lift" action
Flow Switch - is standard equipment on the Raypak Professional. Having a flow switch eliminates pressure switch issues from elevated pools, above or below grade. Also, a flow switch is the only sure way to guarantee that the appliance has proper flow Raypak PS10354 Professional Series Pro 460V Pool Heat Pump with Heat-Cool; 170000 BTU, Digital Control, Titanium Tubing, 460V, 3-Phase http://www.raypak.com/product/Professional-Heat-Pumps-PS9350ti-PS10355ti/