This kit provides a non-regulated solution

this kit includes a 66

High-Temperature Durability: Constructed from 301 Stainless Steel to withstand the rigorous cycling and thermal stress of steam service

Standardized Calibration: Pre-set to 140 degrees Fahrenheit to align with furnace high limit switch safety parameters

direct-fit installation across various packaged units and air handlers

Heil Quaker ICP 1003687 Tube This kit provides a non-regulatedThe Heil Quaker ICP 1003687 Pressure Switch Tube is a critical OEM replacement part designed for precise vacuum signal transmission between the inducer housing and the pressure switch. Measuring 1 8" ID x 24" length, this high temp silicone tubing is engineered to withstand the rigorous thermal cycles found in modern condensing furnaces and packaged units. Maintaining a clear, airtight connection is non negotiable for system safety; a cracked or