Eliminate Gas Delivery & Combustion Risks. Produce 100% Fossil-Free CO2
We are open to design customized units for most suitable solution to your Greenhouses & Indoor farming
DST DAC CO₂ Enrichment Systems utilize Seibu Giken’s world-renowned honeycomb rotor with Temperature Swing Adsorption (TSA).
Honeycomb Filter and in-house adsorbent
More than 40 years of experience
in dehumidification and delivered over 100.000 machines
Conducted over 30 trials and confirmed our technology can work as same as other CO2 sources
Plug in the machine and start supplying enriched CO2.
Robust and easy maintenance
Compare how our DAC system resolves the critical operational bottlenecks of Liquid CO₂ / Cylinders and CHP/Gas Boilers.
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| CSG-64 | CSG-104 | CSG-304 | |
|---|---|---|---|
| CO₂ capture | 0.375 kg/h | 1.25 kg/h | 15.0 kg/h |
| CO₂ supply | 1.5 kg/h | 5.0 kg/h | 20.0 kg/h |
| CO₂ concentration | +200–350 ppm | +200–350 ppm | Up to +1,500 ppm |
| Size (L × W × H mm) | 854 × 847 × 1,595 | 1,381 × 1,257 × 1,747 | 4,100 × 3,360 × 3,930 |
| Weight | 310 kg | 450 kg | 5,000 kg |
| Heater | Electricity | Electricity Hot Water Coil |
Electricity Hot Water Coil |
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Real-world examples of sustainable CO₂ enrichment
Suitable environments and crops
Glass greenhouse
Tunnel greenhouse
Indoor farming
Vertical farming
Container farming
University & research
Controlled environment agri.
Soft fruits (strawberry, raspberry)
Tomato
Bel pepper
Leafy green
Cucumber
Cannabis
Flowers
We are open to designing customised CSG units for your greenhouse or indoor farming project.
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