The 14660001 is specifically rated for gas-fired residential atmospheric boilers

finished in a neutral beige enamel to resist corrosion and blending with industrial aesthetics

Compact Footprint: The 3-9/16" swing radius allows for right angle gas valve mounting in space-restricted furnace vestibules

Whether you are performing a routine control board upgrade or a targeted repair

MARS 34708 Fuse Link THPU32HP7Y The 14660001 is specifically ratedReliable circuit protection is a non negotiable requirement for high output electric heating systems. The MARS 34708 Fuse Link is a specialized thermal cutoff designed for precise overtemperature protection in residential and commercial electric heaters. Engineered with a durable round ceramic base, this 300F fuse link acts as a critical safety interrupter, breaking the electrical circuit if internal temperatures exceed the 300F (148. 89C) threshold.