Resideo Q313A1105 Thermopile 75" Lead 750V

The Resideo Q313A1105 is a Thermopile sensor high-performance for HVAC systems with gas burners. This thermopile translates heat from a pilot flame into electrical voltage and gives a stable reading of 750 mV. The lead length of the device is rather impressive – 75 inches, which will allow for easy installation and connection to any heating system. The main purpose of the use of a thermopile is to develop enough voltage to operate the gas valve and safety devices of the furnace or boiler. Due to its strong construction and stable voltage supply, this model is suitable for use in areas where flame detection needs to be precise and unchanging.