Description
Upgrade your electric heating setup with the Honeywell/Resideo T498A1786 Thermostat—a reliable, non‑programmable line‑voltage control perfect for baseboard, convector, and fan‑forced heaters. Equipped with a rugged bimetal snap‑acting switch (SPST) and hardwired power, this thermostat delivers consistent temperature regulation between 5 °C and 25 °C (40 °F–80 °F). Whether you’re retrofitting an older system or replacing a worn-out unit, the T498A offers energy-efficient performance with long-term trust.
Specifications:
- Accuracy (C): ± 2°C
- Color: Beige
- Differential Temperature (C): 2°C
- Dimensions (in): 2-7/8″ x 4-9/16″ x 1-15/16″
- Electrical Connections (in): 6″ Copper Lead Wires
- Electrical Rating (amp): Non-Inductive Resistive, 22 A at 120/208/240 VAC, 19 A at 277 VAC
- Frequency: 60 Hz
- Millivolt Compatible: No
- Mounting: Vertical
- Power Source: Hardwired
- Sensor Element: Bimetal
- Setting Temperature Range (C): 5°C to 25°C
- Switch Action: SPST
- Switch Type: Snap Action
- Volts (V): 120 – 277 VAC
- Wiring Terminals: 2 Wire











