industrial-grade general-purpose ice cube relay designed for demanding control circuit applications

outperforming standard rubber in mechanical drive applications

1U offers high reliability through brushless DC motor technology

Key Benefits Precise Ignition Timing: Optimizes the furnace cycle and reduces fuel waste through accurate gas valve and spark control

as long as the negative pressure switch requirements fall within the 0

Resideo T812A1010 Thermostat 340155-7026 industrial-grade general-purpose ice cube relayEngineered for reliable, low voltage control of single stage heating systems, the Resideo T812A1010 Thermostat is a staple for service calls requiring a durable, non programmable heat only thermostat. This unit features a snap acting bimetal switch that eliminates the need for precise leveling during installation and avoids the use of mercury. Field tested for 24 Vac heating systems, it operates on a Single Pole Single Throw (SPST switching action)