Fuellhauler223
New Member
I am trying is future out my options for adding a second heater in my garage for a additional third stall. I currently have a hot water to air exchanger out there. It does a good job but runs non stop when the temp gets to -20 outside. So I am not expecting it to be capable of heating more space. The return water of this heater is warmer then it should be with everything throttled down.
So my question is I would like to use the return to supply the additional heater with hot water and install it as a separate zone. I am currently using a Taco 6 zone relay. So everything should be straight forward to hook up except one thing. I need both zones to turn on the same recirculating pump with out back feeding the power to the other zone and starting the other unit.
Thanks Shawn
So my question is I would like to use the return to supply the additional heater with hot water and install it as a separate zone. I am currently using a Taco 6 zone relay. So everything should be straight forward to hook up except one thing. I need both zones to turn on the same recirculating pump with out back feeding the power to the other zone and starting the other unit.
Thanks Shawn