Empire Comfort Systems WB17IN Installation And Operation Manual page 11

8 3/4"
221mm
17 1/4"
438mm
Figure 5: Door Opening
3/16"
5/16"
5mm
8mm
19 5/8"
12"
498mm
305mm
13 3/4"
349mm
Figure 6: Front View - Combustion Chamber Figure 7: Side View - Combustion Chamber
Page 11