I've just installed a Honeywell RTH7400 T-stat. A programing option is 1) single stage or 2) dual stage.
I chose single stage but don't really know whether or not my Temp Star heat pump is single or dual. The mod # for the heat pump is NHP030AKC2.
Can anyone give me some advice?
Thanks,
Sean
I chose single stage but don't really know whether or not my Temp Star heat pump is single or dual. The mod # for the heat pump is NHP030AKC2.
Can anyone give me some advice?
Thanks,
Sean