Green Air DA-42 Duct Adapter for the IR-42
This pair of adapters connects 6 in ducting to the heat tubes on a Green Air IR-42 Infrared CO2 generator. It lets you route the burner heat out of the canopy through standard flex duct. The IR-42 runs three heat tubes, so it takes two adapters total. Each adapter slides on without tools.
Venting CO2 Generator Heat With Ducting
Air-cooling a CO2 generator keeps the extra burner heat from spiking room temperature in a sealed space. Clamp 6 in duct to the adapter and run it to an exhaust point. Keep the runs short and smooth so airflow stays strong. This is a direct-fit part for the IR-42, not a universal adapter.
Key Features
- 6 in duct fit: Connects standard 6 in flex ducting to the IR-42 heat tubes.
- Sold as a pair: Two adapters cover the IR-42 across its three heat tubes.
- Tool-free fit: Slides onto the generator with no hardware needed.
- Heat management: Routes burner heat out of the canopy to protect room temperature.
- IR-42 direct fit: Made specifically for the Green Air IR-42 CO2 generator.
Technical Specifications
| Specification | Value |
|---|---|
| Compatibility | Green Air IR-42 CO2 generator |
| Duct Size | 6 in |
| Quantity | Sold as a pair |
| Adapters Needed | 2 per generator (three heat tubes) |
| Shipping Carton | 12 x 10 x 7 in |