Description
and mineral oils
A higher voltage rating is a suitable upgrade
provided the stem is not excessively pitted
System Integrity: Restores the metal-to-metal or soft-seated seal integrity required for accurate hydronic heating control
which is essential for maintaining the operational integrity of sensitive bimetal sensing elements
White-Rodgers 90-291Q Fan Relay and mineral oilsThe White Rodgers 90 291Q is a technical grade HVAC fan relay designed for switching single or two speed fan motors, solenoids, and resistive loads in commercial and residential systems. As a Type 84 enclosed relay, it features a Single Pole Normally Open (SPNO) configuration, making it a standard choice for 120V fan relay replacements where reliability is non negotiable. The 120V AC coil operates at a nominal 25 mA with a DC resistance of 2,000 Ohms,
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
US$ 278.50
US$ 215.00
US$ 99.00
US$ 792.50




