Gasmaster GMI 2M, Инструкция по установке, эксплуатации и обслуживанию

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IOM GMI 2M & 2ML Nov 2010.doc
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GMI 2M SPECIFICATIONS AND DIMENSIONS
CGA/AGA Input
CGA/AGA Output
Boiler Efficiency @ full load
Water Heater Efficiency @ full load Btu/h
Btu/hr
Btu/hr
%
% 2,000,000
1,900,000 (as hot water boiler, tested in
accordance with ANSI Z21.13)
1,960,000 (as water heater, tested in
accordance with ANSI Z21.10.3
95.0
98.8
Fuel Natural Gas
Electrical Rating V/PH/Hz/
A 120/1/60,208-230/460/575/3/ 60,less than 12
amps
Heating surface ft
2
252.0
Boiler Shell Dimensions
- Width
- Depth
- Height
Overall Dimensions
- Width
- Depth
- Height
Inches
Inches
Inches
Inches
Inches
Inches
68.125 ±¼
25 ±¼
64.5 ±¼
68.125 ±¼
55.5 ±¼
85.875 ±¼
Shipping Weight
1
lbs 1900
Supply/Return
Connections
Water Content Inches
USG 3 - Stainless Steel Flange, ANSI 150 lbs
41.0
Gas connection Inches 2 NPTF
Gas inlet pressure Inches WC 8 to 14
Flue connection Inches 10 O.D.
Flue duct material Stainless Steel (air tight, corrosion resistant)
Air supply connection Inches N/A
Maximum working pressure psig 160
Maximum working temperature Degrees F 210
Minimum inlet water temperature Any temperature above (32
º
F
)
Recommended water flow rate
2
USG/min 38 ( For ∆ T= 100F)
Minimum service clearance Inches Top 24, Front 25
3
, Back 24, Floor 0
Minimum clearances to combustibles Inches Top 40, Front 40, Back 24, Left Side 24,
Right Side 24, Floor non-combustible
1. Dry weight of unit
2. Above flow rate is for typical boiler condition. For each case, please consult engineering.
3. Clearance from front of the burner.