Copeland 971-0127-41 Overload R-134A Designed as a durable washable

Designed as a durable washable aluminum air filter

this genuine Lennox replacement part ensures an exact fit for 36-inch by 36-inch chassis footprints common in many commercial packaged units

With FM approval

the A17921 is compatible with a wide range of refrigerants

Facilitates professional-grade HVAC replacement part installation on compatible unit heaters

Copeland 971-0127-41 Overload R-134A Designed as a durable washableThe Copeland 971 0127 41 Overload is a critical internal motor protector engineered for field service reliability in Copeland compressors. Built with a high grade polycarbonate housing, this normally closed safety device provides essential compressor protection by monitoring current draw and thermal rise. Designed to handle up to 10A at 115 230V (50 60Hz), the 971 0127 41 legacy component ensures that the motor windings are disconnected before thermal