Trying to replace this old 2 wire thermostat for a newer digital one. Problem is older unit does not have leads labeled or which cable is which. Any help on how to
Trade up your Thermostat and Slash your Heating and Cooling Bill | Life's Dirty. Clean Easy.
Replacing OLD Honeywell with Nest Learning Thermostat : r/Nest
Amazon.com: 75692Q2 Thermostat Kit Replacement with Seal Gasket Fit for Mercury Marine Outboard Thermostat Engine V-6 135HP 150HP 175HP 200HP Replace 75692Q2 18-3553 13010 75692 13340, 2 PCS : Automotive