Affinity (PT8-DH) Two Stage Downflow/Horizontal Furnaces
These high efficiency, compact units employ induced combustion, reliable not surface ignition and high heat transfer tubular heat exchangers. The units are factory shipped for installation in downflow applications.
These furnaces are designed for residential installation in a basement, closet, alcove, attic recreation room or garage and are also ideal for commercial applications. All units are factory assembled, wired and tested to assure safe dependable and economical installation and operation.
These units are Category I listed and may be common vented with another gas appliance as allowed by the National Fuel Gas Code ANSI Z223.1
Special Benefits
- Two stage heating operation includes:
- Two stage gas valve
- Two stage inducer operation
- This provides both increased comfort level and very quiet unit operation.
- Delay timer allows two stage operation with single stage thermostat.
- Accoustically insulated blower compartment for reduced blower sound level.
- Humidifier and Electronic Air Cleaner control wires are provided to the power wiring box for easy field connection.
- 100% shut off main gas valve for added safety.
- Rollout safety control.
- Low unit amp requirement for easy replacement application.
- High quality two speed inducer motor for quiet operation.
- Built-in self diagnostics with fault code display.
- 40 VA control transformer fuse protected.
- Cooling relay supplied for easy installation of add-on cooling.
- Multi-speed, PSC, direct-drive blower motor to match cooling requirements.
- Adjustable fan-off settings to eliminate "cold-blow".
- Compact 40" height allows installation in small space confines.
- All models are propane convertible.
