GWA - Series 3 - Gas Water Atmospheric

GWA - Series 3 - Gas Water Atmospheric

  • 38,000 to 233,000 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
  • Low water cut-off
  • Limited lifetime warranty

Additional Information

Efficiency Rating Chart: 
Model Input (Btuh) Heating Capacity (Btuh) Net Ratings (Btuh) AFUE %
GWA-038 38,000 32,000 27,000 84.0
GWA-067 67,000 56,000 48,000 84.0
GWA-100 100,000 85,000 73,000 84.0
GWA-133 133,000 113,000 98,000 84.0
GWA-166 166,000 141,000 122,000 84.0
GWA-200 200,000 170,000 147,000 84.0
GWA-233 233,000 198,000 172,000 84.0