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Non-Programmable Thermostats for Home Conventional Single-Stage Systems, up to 1 Heat/ 1 Cool (with White Backlight)

Precise Fit for Single-Stage SystemsDesigned exclusively for home single-stage heating (gas/oil/electric furnaces), ventilation, and air conditioning systems, supporting 1 Heat/1 Cool configurations; Only compatible with existing bases with 2 to 5 wires, please check the number of wires in advance to ensure compatibility
Clearly Incompatible SystemsNot suitable for multi-stage HVAC systems (2H/2C, 3H/2C), HVAC heat pumps systems(2H/1C, 2H/2C), PTAC units, 3-wire hydronic (hot water) heating systems, dual fuel/hybrid heating systems; Does not support 120-240V line voltage systems, mini-split heat pump air conditioners, RV air conditioners (Mach/Roughneck series)
Dual Power Supply, No C-Wire NeededSupports 24VAC hardwiring or 2 AAA batteries power supply; No common wire (C-wire) required for most standard systems, making retrofits in older homes more convenient
Clear & Easy-to-Read DesignEquipped with a large white backlit display with clear, prominent numbers, especially suitable for

Overview

Specs

Reviews

Details
Brand	Heagstat
Type	Separate Heating and Cooling Swing (Cycle Rate), Compressor Delay Protection
Color	White Backlight
Features	Separate Heating and Cooling Swing (Cycle Rate), Compressor Delay Protection

Additional Information
First Listed on Newegg	May 14, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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