York S1-026-47775-000 Fan Guard R-134A This high-pressure service regulator prioritizes

This high-pressure service regulator prioritizes positive dead-end lockup and consistent regulation for large-scale combustion equipment and master meter sets

This Marley 410127001 thermostat

Operating at 24 volts

this Kriwan INT369R based kit includes the module

this is an OEM Source1 part typically found in York

York S1-026-47775-000 Fan Guard R-134A This high-pressure service regulator prioritizesThe York S1 026 47775 000 Fan Guard is a critical OEM replacement part designed for exterior condensing units and industrial HVAC ventilation systems. Featuring a 28. 75 inch diameter with a professional black powder coat finish, this heavy duty steel guard is engineered to meet Johnson Controls factory specifications for airflow clearance and structural integrity. For technicians performing condenser fan motor maintenance, installing this genuine