Resideo - Honeywell Home FC40R1003 Return Grill Media Air FilterResideo Honeywell Home FC40R1003 Return Grill Media Air Filter is a high performance pleated filter designed for residential indoor air cleanup. This return grill filter fits standard 20 x 20 x 3 inch openings, delivering enhanced filtration through durable pleated media that captures dust, pollen, pet dander, and other airborne contaminants. With a MER value of 10, it balances filtration efficiency with a manageable pressure drop, helping maintain

SPDT (m4) designed for HVAC control systems

all housed in a rugged die-cast aluminum body

locking cover screw

ensuring quick fit and alignment with existing controls

supports horizontal or vertical mounting

the P70CA-1C helps maintain performance and safeguard compressors across HVACR systems

This reliable actuator combines precise control with rugged durability for demanding environments

enabling quick replacements and reduced downtime

Engineered for durability in commercial HVAC setups

The 81-21 valve assembly is ready to restore steady humidity output and minimize downtime

Compact SMD design for tight installs

Flow: 0–22 GPM