- 3250 E. Main St.
Humboldt, TN 38343 - 731-784-1895
SUPCO HORIZONTAL MECHANICAL HEATING/COOLING THERMOSTAT, 50 TO 90 DEGREES, 24 VAC
- Item Code: SUP 43004A
- Unit Size: 1
Description
The Supco 43004A is a non-programmable, mechanical wall thermostat designed for heating/cooling systems operating on 24 VAC (maximum 30 VAC). It supports most 4- or 5-wire thermostats and single-stage heat pump setups. Built with a “quiet switching” snap-action design, the 43004A does not require an additional sub-base for installation. It features an adjustable heat anticipator for fine-tuning heating control, and it covers a temperature range from 50 °F to 90 °F (10 °C to 32 °C). With a switch rating of 0.15 to 1.2 amps in heating mode and 0 to 15 amps in cooling mode, it offers reliable performance in standard HVAC setups.