Description
ensuring accurate HVAC zone control and improved indoor air quality
It serves as the central processing hub
this housing ensures optimal air movement and protects internal components from thermal stress and debris accumulation
necessary wiring harnesses
ensuring it slots directly into the existing footprint without drilling new holes in the chassis
Lochinvar & A.O. Smith 100266133 Pipe 321702-401 ensuring accurate HVAC zone controlThe Lochinvar & A. O. Smith 100266133 Pipe is a precision engineered 10" straight concentric vent pipe designed to provide reliable exhaust and intake performance for high efficiency commercial water heaters and boilers. This concentric vent extension acts as a seamless segment in condensing water heater venting systems, allowing for the precise routing of combustion air and flue gases through a single penetration. Constructed to meet rigorous OEM
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























