Hot Tub Heat Exchanger
Heating with Aux Heating Source
Northern Lights Cedar Tubs have a unique heating system that can integrate with any other home/commercial heating system such as:
By using a combination of an external hot tub heat exchanger and electronically controlled diverert valve or pump with the Balboa digital spa pack, you can now use any external heat source of your choice. Efficient boiler systems and solar heating are some of the most popular choices. Our engineers have created a universal heat exchange heating system that works by controlling the flow of heat transfer fluid (usually a glycol based mixture) through a heat exchanger when heat demand of the hot tub is needed. Once the hot tub reaches the programed operating temperature, the diverter valve (or pump) is then closed until demand is needed again. This is all controlled in the same manner as an en electric hot tub element. However instead of energizing the element, the system energizes a zone valve or pump to transfer heating fluid into the heat exchanger.
This system can be added to any of our hot tubs including our Ofuro soaking tubs. The system can be installed as a retrofit or a new installation.
Hot Tub Heat Exchanger with 3-Way Control Valve - From Boiler
Hot Tub Heat Exchanger with Aux Pump - From Solar Hot Water Tank
Heat Exchanger with Hot Tub
Feb 20, 2014
Message: We want 2 Japanese hot tubs shipped to Sunshine Coast, BC Dated on : 01-26-2014 Read More...
Jan 21, 2014
Message: We have a 13 year old 5' wood tub with a minimax 100 heater. The timer is broken and I'd like to upgrade it to one with som Read More...
Jan 21, 2014
Message: I am interested in using the hydro therapy tub with salt water. How much of an added expense is this for Los Angeles type wea Read More...
Jan 14, 2014
Message: Dieter I bought a cedar tub about three years ago. It has an EL2000 spa back with the USB wireless transceiver (Mach 3) Read More...