3
DIMENSIONS
FIGURE 1-1 Dimensions
Wall Hanging
Bracket
(D)
Gas
Connection
(G)
Supply Water
(E)
Return Water
(E)
User Interface
(B)
(A)
Alternate
Return Water
(E)
Alternate
Supply Water
(E)
Alternate Gas
Connection
(F)
(C)
(B)
(F)
Table 1 : Physical Data
Size
Width
(A)
Height
(B)
Depth
(C)
Bracket
(D)
Water Connections
Gas
Connection
(G)
Condensate Drain
Weight
Shipping
Unit
Size
(E)
Height
(F)
(H)
(I)
075
/100
22-1/16"
(560mm)
35-5/8"
(905mm)
16-3/16"
(411mm)
27-1/2"
(969mm)
1-1/4"
NPT
31-1/16"
(789mm)
1/2" NPT
7-1/2"
5"
140 lb
(63.5 kg)
115 lb
(51.2 kg)
Vent Connection
Combustion Air
Floor
(D)
(H)
(I)
Condensate
Drain
Summary of Contents for 075 97gb
Page 44: ...44 13 TROUBLE SHOOTING ...
Page 48: ...48 13 TROUBLE SHOOTING ...
Page 50: ...50 13 TROUBLE SHOOTING ...
Page 61: ...61 14 WIRING DIAGRAM 14 1 Connection Diagram ...
Page 62: ...62 14 WIRING DIAGRAM 14 2 Schematic Diagram of Ladder Form ...
Page 78: ...78 NOTES ...
Page 79: ...79 Company Address Phone Company Name Tech Initials Service Performed Date ...