Resideo - Honeywell Home T822K1000 Thermostat

Honeywell Home T822K1000 Thermostat from Resideo delivers dependable, simple temperature control for 2-wire, low-voltage heating systems. This non-programmable unit keeps setup straightforward with a heat-only design, a bi-metal sensor, and a Premier White, vented rectangular cover.

Designed for reliability and easy replacement, the 45-95°F setting range ensures comfortable climate control while the SPST precision snap-action switch provides consistent operation. This model uses standard R and W terminals and supports 20-30 VAC with a heat current of 0.02–1 A, making it compatible with many low-voltage heating setups.

• Type: 2-Wire, Non-Programmable, Low Voltage, 1-Heat
• Voltage & Current: 20–30 VAC; 0.02–1 A (Heat)
• Switch & Terminals: SPST Precision Snap Action; R, W terminals
• Sensor & Accuracy: Bi-Metal sensor; ±2°F accuracy
• Cover & Color: Rectangular Vertical, Vented; Premier White
• Physical Specs: 2-7/8" W x 1-3/8" D x 4-3/4" H
• Setting Range: 45–95°F

Upgrade to this trusted Thermostat for reliable warmth with simple, straightforward operation and durable construction. Ideal for retrofit projects, its compact size fits standard wall plates while the vented cover helps prevent heat build-up. The Premier White finish blends with most interiors and is built for long-term reliability.