AHRI GAS-FIRED COMMERCIAL WATER HEATER, Руководство по установке и эксплуатации

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7
Non-Flue Damper Models (Figure 5)
Flue Damper Models (Figure 5)
The following notes apply to the tables accompanying Figures 1 - 5.
1. All models with flue dampers and/or above 400,000 BTU per hour input employ a “spark to pilot” (IID) ignition system
and requires 120 volt AC electric supply.
2. Model number may have a suffix “N” for natural gas or “X” for liquefied petroleum (LP) gases. Some models may
have “A” as a suffix for ASME. Check the rating plate on front of the water heater for model number verification.
Model Description
A
(in.)
B
(in.)
C
(in.)
D
(in.)
E
(in.)
Capacity
(GAL)
Input
(BTU/hr)
75
160,000
(155,000
LP)
70.13 67.13 65.00 54.50 6
Model Description
A
(cm)
B
(cm)
C
(cm)
D
(cm)
E
(cm)
Capacity
(Liters)
Input
(kW/hr)
283.9
46.9
(45.4 LP)
178 171 165 138 15.2
Model Description
A
(in.)
B
(in.)
C
(in.)
D
(in.)
E
(in.)
Capacity
(GAL)
Input
(BTU/hr)
75 125,000 72.25 67.13 65.00 54.50 5
75
160,000
(155,000
LP)
72.25 67.13 65.00 54.50 6
Model Description
A
(cm)
B
(cm)
C
(cm)
D
(cm)
E
(cm)
Capacity
(Liters)
Input
(kW/hr)
283.9 36.6 183 171 165 138 12.7
283.9
46.9
(45.4 LP)
184 171 165 138 15.2
Figure 5