this part is often interchangeable with specific Wilbur Curtis CA-1003 assemblies

Whether performing a retrofit or a new installation

or the boiler failing to reach full thermal capacity due to restricted fuel flow

If the meter shows infinite resistance or "OL" while the part is cool

Copeland Comfort Control (Alco) 061235 Drier Core this part is often interchangeableThe Copeland Comfort Control (Alco) 061235, also known as the W 48 HH drier core, is a specialized 48 cubic inch burnout filter drier core engineered for intensive system cleanup following a compressor motor failure. This high acid filter drier core utilizes a proprietary desiccant blend specifically formulated to sequester high concentrations of acid, moisture, and solid contaminants, preventing secondary failures in HVACR refrigeration systems.