8
vENTING
Only For Qualified Installers
rATINGS
NATUrAL PrOPANE
Input Rating (Btu/hr)(0-4500 ft.)(0-1375 m)
29000 29000
Min. Input Rating (Btu/hr)(0-4500 ft.)(0-1375 m)
14900 14100
Orifices (DMS)(0-4500 ft.)(0-1375 m)
37
53
Manifold Pressure (in w.c./kPa)
3.8/.95 11.0/2.75
Min. Manifold Pressure (in w.c./kPa)
./.7
.8/.7
Min. Inlet Pressure (in w.c./kPa)
5.0/1.25
11.5/2.87
Max. Output (Btu/hr)(0-4500 ft.)(0-1375 m) (Blower Off)
21375 21854
4.974
9.396
4.0
3
.094