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Operating on 120 VAC power at 0
The Lennox 75W15 is the official catalog number used for the 102857-08 replacement part
This specific model with NBR seals is generally rated for fluids up to 180°F
it is standard practice for HVAC technicians to store them in a cool
Can I use this for spring-return actuators
Reznor 43258 Restrictor 322838-752 Operating on 120 VAC powerThe Reznor 43258 Restrictor, specifically identified as the VNTR RESTRICTOR RPV225 5, is a precision engineered combustion air component designed for integration with high efficiency Reznor gas fired unit heaters. This OEM replacement part is critical for maintaining the correct stoichiometry within the combustion chamber, ensuring that gas to air ratios remain within factory specifications for the RPV225 series. Technicians often source this venturi
