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                COMMERCIAL GAS WATER HEATERS
 COMMERCIAL GAS WATER HEATERS
  • LIGHT TO MEDIUM DUTY GAS MODELS
76,100 to 83,000 BTUs
• HEAVY DUTY DIRECT SPARK IGNITION & FLUE DAMPERED GAS SERIES
  125,000 to 512,000 BTUs
  • HIGH EFFICIENCY SERIES
125,000 to 250,000 BTUs
• STORAGE TANKS
80 TO 200 GALLONS
DESIGNED & MANUFACTURED TO THE HIGHEST STANDARD
American Standard commercial tanks are constructed with heavy gauge steel, inte- riors completely enameled with DURA-GLASTM to resist the corrosive effects of hot water, are hydrostatically tested and rated for 150 psi working pressure and pro- tected with multiple long-life anode rods. Gas models are CSA International design- certified and meet or exceeded federal and state energy efficiency, recovery and standby loss requirements. ASME models available.
                  Tank Capacity
REC GPH
Thermal
 Model No.*
Gallons
BTU Input
100°F Rise
Efficiency %
  D7576AS
D10083AS
D80125AS
D80165AS
D80180AS
D80199AS
D100199AS
HE70125
HE100150
HE100199
HE100250
HE100250ASME
* For Propane (LP) Gas Model add Suffix “LP” FOR SCAQMO Low NOx Model add Prefix “N”
75
100
80
80
80
80
100
70
100
76,000
74
80% 80% 80% 80% 80% 80% 80% 96.4% 98%
     80,000 125,000 165,000 180,000 199,900 199,900 125,000 150,000
78
121
160
175
194
194
146
175
235 97.5% 288           95.3% 288 95.3%
        100   199,000 100             250,000 100 250,000
          FEATURES
   • Heavy Gauge Steel Tank for extra years of trouble-free service.
• Inner tank glsss-lined with Dura-GlassTM and fired at 1600°F for optimum protection from the
effects of corrosion.
• Factory installed energy cut-off system and pressure/temperature relief valve.
• CSA DESIGN CERTIFIED – in conformance with ANSI Z21.10.3-CSA4.3. Meets and exceeds
ASHRAE 90.1-1999. NSF approved and CEC listed.
• Three Year Limited Warranty – on inner glass-lined tank and one year limited warranty on all
other component parts.
• Self-Cleaning turbulence inducing cold water inlet-tube engineered to diminish hard water area
sediment deposits.
• Full size hand-hole cleanout for eased tank inspection and/or removal of sediment deposits. • Furnished with four heavy gauge steel legs designed to maximize durability and afford rock-
                  steady installation
• Equipped with 4 anode rods
Call your armstrong distributor for pricing because of regional variations 409 © 1971-2018 w.d. armstrong corp.
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