Description
"Uncover warm possibilities" with Williamson-Thermoflo's GWA Gas Water Atmospheric boiler. The highly efficient GWA-140-N-T-S2 pumps out 140,000 BTUs with an AFUE (annual fuel utilization efficiency) rating of 82.5 percent. The GWA is also equipped with flue baffles, stainless steel burners, and an automatic vent damper to maintain that efficiency. This factory-packaged boiler has many features; like a spark (intermittent) pilot system, cast-iron sections with built-in air separator, and an insulated heavy-gauge steel jacket. The GWA is also easily serviced with all controls in reach and a one-piece access door. Since it is factory tested and comes with a limited lifetime warranty, you can be absolutely sure that your investment is reliable and built to last.
Features
- 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
Specs
- Btuh Input: 140,000
- Heating capacity: 117,000
- Net ratings: 102,000
- circulator flange size: 1"
- Voltage: 120 Volts
- Phase: 1
- Frequency: 60 Hz
