Lennox X6670 Replacement Filter Does this unit require batteries

Does this unit require batteries or a C-wire

Environmental Protection: NEMA 4 enclosure ensures reliable operation in washdown or weather-exposed areas

Key Benefits: OEM Compatibility: Precision-fit for Carrier 49BP

the totally enclosed design helps protect the contacts from oxidation in varying mechanical room conditions

This switch is a standard 1/4" flare high-pressure control

Lennox X6670 Replacement Filter Does this unit require batteriesThe Lennox X6670 is a high performance MERV 11 replacement filter engineered for the Healthy Climate HCF16 11 and HCF16 10 series. As a veteran grade OEM component, this pleated media filter is essential for contractors maintaining HCC16 28 air cleaner cabinets. It effectively captures 85% of airborne particles down to 3 microns, including VOCs, bioaerosols, and common allergens, without significantly increasing static pressure across the heat