Lochinvar & A.O. Smith 100110859 Harness Control 340155-7024 for gas safety shutoff valves

for gas safety shutoff valves

preventing hazardous dry-fire conditions and optimizing boiler feed pump cycles

Tool-free installation with the Danfoss clip-on fastening system for efficient field replacement

sensing temperature at the controller location rather than the return air at the unit

Technical staff often specify this model for S211 series compatibility due to its ability to maintain a tight seal under high ambient heat conditions

Lochinvar & A.O. Smith 100110859 Harness Control 340155-7024 for gas safety shutoff valvesWhen you're out on a call for a Lochinvar or A. O. Smith unit that won't fire or is throwing intermittent communication codes, the Lochinvar & A. O. Smith 100110859 Harness Control is often the culprit. This OEM replacement wire harness is engineered to maintain high integrity signal paths between the Smart System control board, the display interface, and critical safety components like the air pressure switch and gas valve. As a veteran in the field,