Orifices for natural gas

Aluminized steel burners with stainless steel insert

High limit safety cutout

Side access for burners and controls (left side facing air stream)

Horizontal or vertical flue discharge

Spark-ignited pilot

Fan control

Terminal blocks for connecting field wiring

Blocked vent shut-off system

Advanced pull-through air flow design draws air across heating element for even air distribution and cooler element operation

Specially designed venturi outlet to meet required additional air throw in vertical position

Branch circuit fusing

Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation

Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas

No piping flues, valves or traps needed for installation

Individual stainless steel adjustable louvers to direct air flow

Wide range of optional control kits are field-installable, increasing the unit's adaptability to specification market

Small- to medium-case construction is 20-gauge steel with larger cabinet 18-gauge steel

Advanced pull-through air flow design draws air across heating element for even air distribution and cooler element operation

Specially designed venturi outlet to meet required additional air throw in vertical position

Branch circuit fusing (when required)

Completely enclosed fan motor

Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation

Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas

No piping flues, valves or traps needed for installation

Individually adjustable louvers to direct air flow

Wide range of optional control kits are field-installable, increasing the unit's adaptability to specification market

Small- to medium-case construction is 20-gauge steel with larger cabinet 18-gauge steel

Advanced pull-through air flow design draws air across heating element for even air distribution and cooler element operation

Specially designed venturi outlet to meet required additional air throw in vertical position

Branch circuit fusing (when required)

Completely enclosed fan motor

Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation

Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas

No piping flues, valves or traps needed for installation

Individually adjustable louvers to direct air flow

Wide range of optional control kits are field-installable, increasing the unit's adaptability to specification market

Small- to medium-case construction is 20-gauge steel with larger cabinet 18-gauge steel

Advanced pull-through air flow design draws air across heating element for even air distribution and cooler element operation

Specially designed venturi outlet to meet required additional air throw in vertical position

Branch circuit fusing (when required)

Completely enclosed fan motor

Aluminum-finned, copper-clad steel sheath heating element extends life due to cooler sheath temperature and faster heat dissipation

Automatic reset linear thermal cut-out, capillary type, provides protection over entire length of element areas

No piping flues, valves or traps needed for installation

Individually adjustable louvers to direct air flow