I am putting in 2 new furnaces and a new water heater into the same utility room and need help understanding a safe and efficient way to vent all 3 appliances.
Furnaces are both 96% efficient category IV. 80K and 120K BTUs.
WH is a Rheem with power vent, 0.67 efficiency.
I have an existing opening to the outside that is 9"x15" that is at ground level outside.
I will have to run 5 separate 3" PVC pipes through the opening.
I need to get separation between the pipes on the exterior of the home.
The exterior of the home is brick so I have no ledger board to drill through unless I remove brick.
Can I run the PVC horizontally then vertically along the exterior to get them the minimum distances apart?
Can you recommend a layout on the exterior for the pipes?
Thanks for any help.
--Jason
Furnaces are both 96% efficient category IV. 80K and 120K BTUs.
WH is a Rheem with power vent, 0.67 efficiency.
I have an existing opening to the outside that is 9"x15" that is at ground level outside.
I will have to run 5 separate 3" PVC pipes through the opening.
I need to get separation between the pipes on the exterior of the home.
The exterior of the home is brick so I have no ledger board to drill through unless I remove brick.
Can I run the PVC horizontally then vertically along the exterior to get them the minimum distances apart?
Can you recommend a layout on the exterior for the pipes?
Thanks for any help.
--Jason