King Electric White Programmable Thermostat for Heating Only

This HBP Series was intended to be used as a 2 circuit thermostat controlling a circulation pump and a fan on a hydronic coil heating system, though it could have other uses where you need a 2 circuit control with a 1-minute delay on the 2nd circuit. This control will solve the historic problem of using a standard 22 Amp bi-metal heating thermostat on a hydronic system which requires high Amp loads to be accurate. Without a load on a Bi-metal thermostat, it will not shut off circulating hot water when not needed. This HBP control positively controls both circuits creating energy savings, superior control, and comfortable living spaces.
Features
AA battery powered
Save up to 28% on your heating costs