FS140 Combination Oil/Wood Hot Air Furnace
- Utilizing the concept of Aerodynamic flow in the design of the 140 has resulted in the efficiencies of an oil furnace combined with the comfort of wood.
- Up to 85.4% seasonal efficiency on oil. (E.E.V.)
- Oil and wood in completely separate chambers.
- Wood on top for ease of loading.
- Compact size utilizes less of your valuable floor space and makes the unit easy to install.
- Oval firebox 18"h x 21"w x 24" d.
- Choice of Beckett or Riello high-efficiency Oil Burners.
- Switches from wood to oil automatically.
- Oval firebox eliminates the need for firebrick.
- FS140 does not sacrifice oil efficiency to burn wood.
- With proper design and installation, unique one piece construction will operate by gravity flow during a power interruption.
6 year limited warranty
Certified to: CSA B140.4, CAN/CSA B366.1, CSA B212 (EEV), UL391 and UL 727
Specifications
- Filter 20" x 24" x 1"
- Warm Air Plenum 24" x 30"
- Return Air Plenum 24" x 18"
- 12" x 14" Cast Iron Door
- 7" I.D. Breech Pipe 41-¼" Height.
- Shipping Weight : 585 lbs
- Size : 53¼"l x 26"w x 47¼"h
- 1/3 HP Motor / G10 blower / 1300 CFM @ 0.2" S.P.
Control Kit
- 2 Thermostats
- 1 Fan limit c/w Bracket
- 1 Damper Motor
- 1 Burner
- 1 Switching Relay/Transformer
- 1 Blocked Flue Sensor
- Primary Control Kit Pre-wired
| Riello Burners Burner Insertion: F5 4-1/8" | ||||||||
| Model | Input US GPH | Nozzle Size | Pump PSIG | Riello Model | TBLTR | Air (INITIAL) | Output BTU | Efficiency Oil |
| FS140R | 0.90 | .75 X 80°B | 145 | F5 | 1.5 | 3.5 | 107,000 | 85.4 |
| FS140R | 1.02 | .85 X 80°B | 145 | F5 | 3.3 | 3.8 | 120,700 | 84.9 |
| Beckett Burners Insertion: 4" | ||||||||
| Model | Input US GPH | Nozzle Size | Pump PSIG | Beckett Model | Air (INITIAL) | Output BTU | Efficiency Oil | |
| FS140B | 0.85 | .75 X 80°B | 140 | AFG | 10 2 | 106,600 | 84.9 | |
| FS140B | 1.00 | .85 X 80°B | 140 | AFG | 10 3 | 118,700 | 85.1 | |