Allanson Transformers 2721-572 Gas TransformerThe Allanson Transformers 2721 572 Gas Transformer delivers dependable power for gas furnace systems. This Gas Transformer features a primary voltage of 250 VAC and a secondary voltage of 10,000 VAC, designed to meet the demands of residential, industrial, and commercial installations. Built with a ferromagnetic core and a mid point ground, the unit uses a buss bar contact terminal for secure connections and an end hinge for straightforward mounting.

Fits AO Smith 9004606205 line

LP pilot control: supports stable flame regulation across low and high gas pressures for consistent performance

it withstands frequent cycling and maintains reliable contacts

Suitable for residential furnaces

It is ideal for gas furnace applications where reliable isolation and ignition timing are essential

The Robertshaw 1980-036 Thermocouple is a rugged sensing solution for gas appliances

ensuring fast startups and efficient operation

including a setpoint of 45–90°F and a display that shows 32–99°F

This LP gas pilot kit delivers a straightforward replacement option for compatible AO Smith water heaters and other gas appliances

Water Heater Dip Tube Kit for AO Smith 9002546005 delivers reliable hot water delivery and helps restore efficiency by directing incoming cold water to the bottom of the tank

Equipped with an integral vent-limiting orifice

OPD600 regulators