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
Nov 19, 2015
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Sep 21, 2015
Message: I need a controller (remote) for the Balboa Spa Heater, Model Number VS501Z. I have not installed the unit yet. I belie Read More...
Sep 21, 2015
Message: Hi there just wondering whether shipping to Australia is available for any of your products? "We ship wood hot tubs world wide Read More...