SpaNET Heat Pumps for spas. Used with Mini SV1, Mini SV2, SV2, SV3, SV4 spa controllers only.

• Save up to 75% on your spa heating bill. 
• Specifically designed to work with most portable spas.
• Reverse cycle - heating AND cooling operation. From 10 to 40 degrees
• Very quiet operation
• Easy installation
• Titanium Heat Exchanger
• Rust-resistant body
• PVC fittings

Spa heat pumps work like a reverse cycle air conditioner. The spa heat pump takes the heat from the ambient air and transfers it into your spa through a heat exchanger. However a spa heat pump can also reverse the cycle and cool your spa in the summer months by taking heat from your spa and putting it out into the ambient air.

The SV series can only be used with spa controllers.