it is a lightweight yet rugged solution for reversing proportional signals from thermostats or receiver-controllers

providing a direct-fit solution that eliminates the need for field modifications during HVAC furnace repair

or spiders can disrupt the gas stream

Constructed from high-grade durable materials to survive high-temperature flue environments

Schneider Electric (Erie) AT33A00T Actuator Els PW 17895 it is a lightweight yetThe Schneider Electric Erie AT33A00T Actuator is a field proven solution for precision flow management in closed hydronic heating and cooling systems. Engineered for reliability, this 24Vac motorized actuator utilizes a three wire floating signal to provide modulating style control without the need for complex linkages. As a non spring return actuator, it maintains its last position upon signal loss, while the integrated time out feature prevents