Trip-Free Reset: The manual reset mechanism prevents the unit from maintaining an "on" state if the reset button is held down during an over-temp condition

the COL12849 is designed to work with standard 24VAC 4-way valves used across the Trane and American Standard lineup

Designed for low-pressure LP gas

this air pressure switch is a standard replacement for Raypak Modulating Vertical Boiler (MVB) models

Efficiency Restoration: Maintains the specific air-to-fuel ratio required for low-NOx performance and optimal fuel economy

ASCO 8320G1-24VDC Solenoid Valve 30067439-890 Trip-Free Reset: The manual resetThe ASCO 8320G1 24VDC is a high performance 3 way universal solenoid valve designed for precision flow control in demanding HVACR and industrial automation environments. Operating on a 24V DC power supply, this direct acting solenoid valve features a rugged brass body and reliable NBR (Nitrile) seals, making it compatible with air, water, and light oil. With its 1 8" NPT connection and a . 09 Cv flow coefficient, it provides efficient switching for