843-045

The Honeywell 1000 series horizontal digital thermostat provides reliable and straightforward temperature control for your home's HVAC system. Designed for single-stage heating and cooling (1H/1C), this non-programmable thermostat offers a clear, easy-to-read display that ensures consistent comfort throughout the seasons. Whether you are replacing an older analog unit or upgrading to a modern, low-profile interface, this thermostat is compatible with most standard gas, oil, or electric furnaces and central air conditioning systems. Its horizontal orientation fits perfectly on standard wall mounts, making it an ideal choice for residential or light commercial climate control where precision and simplicity are required.
Type: Thermostat
Size: Standard horizontal wall mount
Dimensions: 4.69 inches × 1.13 inches × 3.38 inches
Application: Compatible with single-stage heating and cooling systems, including forced air furnaces (gas, oil, or electric), central air conditioners, and heat pumps without auxiliary heat.
Specifications: 1 Heat / 1 Cool stage configuration; Non-programmable digital interface; Large backlit display for low-light visibility; Battery-powered or hardwired installation options; Easy-to-use slide switches for system and fan control.