York S1-025-25463-000 Conversion Spring The P151800 is specifically tailored

The P151800 is specifically tailored for Direct Vent (DV) series like the 4007 and 5507

Use a multimeter on the ohms setting to check for low resistance

making it a staple for any service truck

Used with all Actuators and Dampers

Industrial-Grade Construction: Designed to withstand constant thermal cycling without calibration drift or terminal degradation

York S1-025-25463-000 Conversion Spring The P151800 is specifically tailoredThe York S1 025 25463 000 is an OEM liquid propane (LP) conversion spring designed for field converting natural gas fired furnaces and heating units to propane operation. This gas valve regulator spring is a critical component for technicians performing fuel changeovers, as it provides the necessary tension to achieve the high manifold pressures required for stable propane combustiontypically 10" W. C. to 11" W. C. depending on the specific York