Honeywell T822K1000 Thermostat While the UV bulb is

While the UV bulb is replaced annually

the 100-0016-001 is critical for maintaining accurate setpoints in variable speed motor controllers and head pressure control applications

Proven Durability: Equipped with double break silver alloy contacts to ensure reliable electrical continuity and prevent welding

This unit is built for versatile installation

Precision Safety: High-sensitivity vent safety switch detects flue blockages to prevent CO poisoning

Honeywell T822K1000 Thermostat While the UV bulb isAs an HVAC professional, you know the value of a dependable, "no frills" mechanical control for standard 24V heating systems. The Honeywell T822K1000 is an industry standard, non programmable low voltage thermostat designed specifically for 1 heat only applications. This vertical mount thermostat features a precision snap action switch and a bimetal sensor element, providing high reliability for gas, oil, or electric heat systems, as well as heat pump