Failures typically stem from mechanical wear of the internal cam or electrical pitting on the contact points

Built with a dustproof steel case and high electrical ratings (7

Durable Construction: Features a 430 stainless steel pilot tip rated for high temperatures

The Ecobee EB-PS-01 Power Supply is a dedicated external 24VAC transformer designed to provide reliable common wire (C-wire) power for smart thermostats in systems lacking a built-in 24V supply

Optimized for HVAC ventilation and clean firing

White Rodgers 1F85U-22PR Thermostat 30067439-890 Failures typically stem from mechanicalFor contractors looking for a versatile, shop stocking standard, the White Rodgers 1F85U 22PR 80 Series thermostat is a professional grade universal solution for complex HVAC configurations. This 2H 2C multi stage thermostat provides precise control for conventional systems up to two heating and two cooling stages, as well as 2H 1C heat pump applications. Engineered for maximum field flexibility, it features selectable 7 day, 5+1+1 day, or non