inducer orifices are sized specifically to the BTU rating and blower capacity of the furnace

pressure for stable LPG combustion

Durable Construction: Built to withstand the high-cycle demands of commercial and industrial HVAC environments

and auxiliary heating circuits

A technician can use a multimeter set to the ohms scale

Functional Devices-RIB TR75VA002 120-24V 75VA Transformer inducer orifices are sized specificallyThe Functional Devices RIB TR75VA002 is a professional grade 75VA class 2 transformer designed for demanding HVACR control circuits. Engineering for reliability, this 120V to 24V step down transformer features a primary voltage of 120 VAC and a secondary output of 24 VAC, making it an ideal choice for powering 24V thermostats, contactors, and relays. The unit is built with a foot mount configuration for secure installation within junction boxes or