Home » Products » GWA Series 2 – Gas Water Atmospheric

GWA Series 2 – Gas Water Atmospheric

  • 52,000 to 245,000 Btuh Input
  • Natural or Propane
  • Factory tested
  • Easy service
  • One-piece access door
  • All controls in easy reach
  • Cast iron sections with built-in air separator
  • Insulated heavy-gauge steel jacket
Model
Input (Btuh)
Heating Capacity (Btuh)
Net Ratings (Btuh)
AFUE %
GWA-052
52,000
43,000
37,000
83.0
GWA-070
70,000
58,000
50,000
83.0
GWA-105
105,000
88,000
77,000
83.0
GWA-140
140,000
88,000
77,000
82.5
GWA-175
175,000
145,000
126,000
82.2
GWA-210
210,000
175,000
151,000
82.4
GWA-245
245,000
202,000
176,000
82.2
Model
Input (Btuh)
Heating Capacity (Btuh)
Net Ratings (Btuh)
AFUE %
GWA-052
52,000
43,000
37,000
83.0
GWA-070
70,000
58,000
50,000
83.0
GWA-105
105,000
88,000
77,000
83.0
GWA-140
140,000
88,000
77,000
82.5
GWA-175
175,000
145,000
126,000
82.2
GWA-210
210,000
175,000
151,000
82.4
GWA-245
245,000
202,000
176,000
82.2