Boilers Pittsburgh ,PA

Air Pro specializes in Lennox and Bryant boilers, and we have the size, capacity and quality you need for long-lasting comfort and energy savings. Listed below are the most popular boilers. Contact us for more information about other available brands.

brands1 bryant


Pittsburgh Lennox GWB8-E

Lennox GWB8-E

Constructed of high-quality materials, including a cast iron heat exchanger and stainless steel burners, the GWB8-E boiler delivers reliable heating performance season after season.

Energy Efficiency

  • Electronic ignition control—monitors water temperature and maximizes efficiency by turning on the burner only when needed
  • Thick fiberglass insulation—minimizes off-cycle heat and energy loss
  • Vent damper—automatically closes when the boiler turns off, maintaining energy efficiency


Home Comfort

  • Easy integration—works with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures


Reliable Performance

  • Cast iron heat exchanger—designed for years of long-lasting reliability
  • Versatile installation—available in nine sizes for installation virtually anywhere in the home, and can be fueled by natural* or LP gas
  • Stainless steel burners—provide greater resistance to corrosion and oxidation**
Pittsburgh Lennox GWB9-IH

Lennox GWB9-IH

Efficiency rating of 90% AFUE

The GWB9-IH boiler offers an AFUE rating of 90%, which means it converts a full 90% of your fuel into usable heat. And it delivers warmth quickly with a cast-aluminum heat exchanger that transfers heat three times faster than conventional cast iron.

Energy Efficiency

  • Cast-aluminum heat exchanger—transfers heat up to three times faster than traditional cast iron exchangers
  • ENERGY STAR® qualified—meets or exceeds EPA guidelines for energy efficiency, which means energy savings
  • Electronic ignition control—monitors water temperature and maximizes efficiency by turning on the burner only when needed

Home Comfort

  • Sealed combustion—minimizes fan noise and provides quiet, soothing heat
  • Easy integration—low temperature supply and return water makes the unit compatible with existing radiant and underfloor systems

Reliable Performance

  • Durable cabinet—heavy-gauge steel cabinet and baked-on paint finish
  • Compact and versatile—allows easy installation in a basement, closet or alcove enclosure, and can be fueled by natural or LP* gas


Pittsburgh Bryant BWB GAS FIRED BOILER


Efficiency rating of 82% AFUE

The Model BWB Gas-Fired Hot Water Boiler provides fast heat quietly and economically to assure the finest in hydronic heating. These boilers provide quality design in a small, compact unit easily installed in a basement, garage, or utility room. They can be installed on a combustible floor when an optional combustible floor base is used.

  • Capacities range from 45,000 to 295,000
  • Efficiency that reaches 82% AFUE
  • Completely assembled, including all controls except thermostat and expansion tank
  • Thermal-pin, cast iron sections speed heat transfer
  • Integral draft system simplifies installation
  • All necessary wiring is factory installed
  • Factory-supplied safety components assure protection against overheating and pressure build-up
  • Fiberglass insulated casing
  • CSA design certified for use with supplied automatic vent damper
  • Each section hydrostatically tested to 50 psig and individual sections are tested to 125 psig at the factory
  • Circulator is pre-wired with 5 ft of BX conduit for easy installation for supply-side pumping
Pittsburgh  Bryant BW3

Bryant BW3

Efficiency rating of 84.4% AFUE

The Preferred BW3 Boiler is our most versatile gas-fired, radiant heat system, engineered with an up to 84.4% AFUE rating for outstanding energy efficiency. Rugged cast iron construction and compact design make it a value-add fit for any home.

Pittsburgh Bryant BW9

Bryant BW9

Efficiency rating of 90% AFUE

Bryant’s hard-working Preferred BW9 Boiler is the ideal match for your home’s radiant system, with a fuel-efficient aluminum heat exchanger that delivers an up to 90% AFUE rating. You’ll enjoy higher heating efficiency and lower energy costs.