Smith 100288473 Transformer is a heavy-duty

Engineered with an oil-immersed motor and pump

This HVAC replacement part is essential for restoring system efficiency and maintaining the factory-designed CFM output in residential and light commercial split systems

Key Benefits Precision Sensing: Accurately monitors low-side pressure to trigger safety shutdowns and prevent hardware damage

professional installation by a licensed contractor is highly recommended for safety and system longevity

Maxitrol RV12LTF-L3L3-0004 Regulator 320788-704 Smith 100288473 Transformer is aThe Maxitrol RV12LTF L3L3 0004 is a specialized appliance gas pressure regulator from the proven RV Series poppet design. Engineered for main burner and pilot load applications, this Maxitrol gas regulator features a 3 16 inch Loxit connection and is specifically calibrated for a 4" WC factory set outlet pressure. Designed without an adjustment screw to maintain fixed pressure specifications, it utilizes a rubber seat poppet to ensure a positive seal