Johnson's Heating & Air Conditioning Norvelt Pennsylvania

CROWN FREEPORT CT OIL-FIRED BOILER

CROWN's unique, three-pass Scotch Marine technology has been proven in more than 50 years of use in large commercial and industrial heating systems.

The Freeport CT achieves very high efficiency by circulating the hot flue gases through the heat exchanger three times. Most other residential boilers are designed for only a single or double pass.

The Freeport CT is designed to maximize heat transfer from flue gases to the boiler water, and to minimize the amount of cast iron and water that must be heated. Interior heat-transfer surfaces are smooth to provide clean combustion and to reduce the build-up of soot deposits. The result of these innovations is that your home gets warm faster and you get the greatest value from your heating dollar.

To maintain that efficiency over years of operation, the CROWN Freeport CT boiler totally exposes all interior surfaces for service and cleaning through a swinging front door.

Full lifetime warranty on cast iron heat exchanger
Chimney required
Most models Energy Star qualified to 87.6% A.F.U.E.
Three-pass Scotch Marine design provides full heating value from your fuel
Fast response from low water content
Easily serviced with a swing open access door
Gross output from 92,000 to 286,000 BTU/HR
Ultra compact size
Available with positive pressure Beckett or Riello burner

CROWN ARUBA3 HOT WATER BOILER

Aruba3 is Crown's best selling gas-fired, hot water boiler.

Crafted with a rugged, cast iron heat exchanger and stainless steel burners that are backed by a lifetime limited warranty, the Aruba3 offers proven-in-service reliability, simplicity of design and economy in its purchase price and consumption of fuel.

The Aruba3 is available with standing pilot or electronic ignition for greater energy efficiency.

CROWN FREEPORT ODV OIL-FIRED BOILER

Direct venting for new homes without chimneys, for electric to oil conversions and for older homes with chimneys in need of repair.

CROWN's unique, three-pass Scotch Marine technology has been proven in more than 50 years of use in large commercial and industrial heating systems.

The Freeport ODV achieves very high efficiency by circulating the hot flue gases through the heat exchanger three times. Most other residential boilers are designed for only a single or double pass.

The Freeport ODV is designed to maximize heat transfer from flue gases to the boiler water, and to minimize the amount of cast iron and water that must be heated. Interior heat-transfer surfaces are smooth to provide clean combustion and to reduce the build-up of soot deposits. The result of these innovations is that your home gets warm faster and you get the greatest value from you heating dollar.

To maintain that efficiency over years of operation, the CROWN Freeport ODV boiler totally exposes all interior surfaces for service and cleaning through a swinging front door.