4-Burner NG CO2 Generator Output and Coverage
This 4-burner Natural Gas unit produces 10.8 cu ft/hr of CO2 at 11,068 BTU on NG. The manufacturer rates it for enclosed spaces up to 4,000 cu ft, roughly a 14' x 14' room. Each brass burner makes about 3 cu ft of CO2 per hour. Run it off a CO2 controller so it fires only during lights-on.
Running an Autopilot Generator in a Sealed Room
The unit hangs from the ceiling and needs 20 in of clearance on every side for airflow. A solid-state ignition module sparks the burners, so there is no standing pilot to babysit. A tip-over switch cuts the gas if it swings or falls, and four LED lights flag power, ignition, and lockout faults. Pair it with a CO2 controller and a ppm monitor, and vent fans should stay off while it runs. Feed it NG through the supplied regulator at 4.5" WC.
Key Features
- 10.8 cu ft/hr CO2 output: Puts out 10.8 cubic feet of CO2 per hour at 11,068 BTU on NG.
- Brass burners: Precision brass burners each make roughly 3 cu ft of CO2 per hour.
- Electronic ignition: Solid-state module sparks the burners with no standing pilot flame.
- Tip-over shutoff: Safety switch cuts the gas supply if the unit tips or falls.
- Powder-coated steel: Sealed steel housing resists moisture, rust, and discoloration in humid rooms.
Technical Specifications
| Specification | Value |
|---|---|
| Burners | 4 |
| Fuel Type | Natural Gas |
| CO2 Output | 10.8 cu ft/hr |
| BTU Rating | 11,068 BTU |
| Power Rating | 3 kW |
| Regulator Pressure | 4.5" WC |
| Power Input | 120-240V (24V UL AC adapter) |
| Enclosure | Powder-coated steel |
| Dimensions | 15 x 9.8 x 20 in (380 x 250 x 510 mm) |
| Weight | 22.5 lb (10 kg) |
| Max Room Size | 4,000 cu ft |
| Mounting | Ceiling-hung, 20 in clearance all sides |
| Warranty | 3 years |