York 027-01010-000 Core 321894-708 Contractors favor this model for

Contractors favor this model for its straightforward vertical mounting layout and consistent sensitivity

If the reading is lower

Attempting to use it on DC circuits will result in incorrect readings and potential damage to the sensing core

this specific model is calibrated for Propane (LP) at a 9" WC setting

and frost buildup on the expansion valve body or entering the distributor tubes

York 027-01010-000 Core 321894-708 Contractors favor this model forThe York 027 01010 000, also cross referenced as the S1 027 01010 000 replacement core, is a high capacity 48 cubic inch suction line filter drier core engineered for demanding commercial HVACR applications. This HVAC desiccant core is specifically designed for high efficiency moisture and acid removal, making it essential for system clean up after a compressor burnout or during standard refrigeration maintenance. Built with a molded porous block, it