Unit heaters require type B venting in order to be vented outside. This simple kit includes a variety of venting options that will be enough for most users. This kit is intended for vertical venting of a power vented unit heater that requires 4" venting. This can be used for Reznor UDX30-125 power vented unit heaters.
This kit includes:
- 4 - 4" Round 24" Vent Pipes (4BV24)
- 1 - 4" Round 12" Adjustable Vent Pipe (4BV12A
- 1 - 4" 0° to 90° Adjustable Elbow (4BVL90
- 2 - 4" 0° to 60° Adjustable Elbows (4BVL45
- 1 - 4" Adjustable Roof Flashing (4BVF
- 1 - 4" Storm Collar (4BVSC
- 1 - 4" Vent Cap (4BVDC
- 1 - 4" Draft Hood Connector (not pictured - 4BVC)
Type B venting offers 1” clearance to combustibles in single and multi-family homes. Commercial applications vary.
Always check your local codes before installing any vented appliance.