Aprilaire 4270 Pleat Spacer R-410A Use high-quality pipe dope on

Use high-quality pipe dope on the male threads

or moisture ingress can lead to coil burnout

0KW power output at 240V

This HVAC protective grille is specifically calibrated for compatibility with York residential air conditioners and heat pumps

utilizing the same footprint for easier field upgrades

Aprilaire 4270 Pleat Spacer R-410A Use high-quality pipe dope onThe Aprilaire 4270 Pleat Spacer is a critical component designed to maintain the performance and structural integrity of your whole house air cleaner. Specifically engineered for use with Aprilaire Model 2400 and Model 2140 air purifiers, this genuine OEM replacement part ensures that the filtering media maintains consistent pleat spacing. By preventing the filter folds from collapsing or bunching, this comb spacer facilitates uniform airflow across