Reznor 211763 CC6 Horizontal Thru-Wall Vent Kit for UDAS Unit Heaters

The Reznor 211763 is a CC6 horizontal thru-wall vent kit designed specifically for Reznor V3 Series UDAS separated combustion gas-fired unit heaters in the 150-400 MBH (thousand BTU per hour) capacity range. This complete venting system enables safe and efficient horizontal venting of exhaust gases through an exterior wall while simultaneously drawing in combustion air from outside.

Complete Kit Includes:

• Concentric adapter box assembly for streamlined wall penetration
• Screened exhaust assembly to prevent debris entry
• Inlet guard for combustion air protection
• Concentric adapter box bracket for secure mounting

This horizontal vent assembly is compatible with Reznor UDAS, UDBS, UDZ, and UDXC series separated combustion unit heaters ranging from 150,000 to 400,000 BTU input. The concentric design allows both exhaust venting and combustion air intake through a single wall penetration, simplifying installation and maintaining optimal indoor air quality. Note: A vent kit is required for proper installation and operation of Reznor UDAS separated combustion unit heaters.