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Skytree Cumulus

The Skytree Cumulus uses a fixed filtration system and produces up to 20kg of CO2 per day – ideal for small-scale applications.

Ideal for

Vertical Farms - Food

Algae Cultivation

Vertical Farms - Flowers

Cannabis Cultivation

Vertical Farms - Pharmaceuticals

Skytree Cumulus features

Clean

A clean and reliable source

of carbon dioxide.

Affordable

On-site solutions for securing CO2

directly from the atmosphere.

Independent

A low cost per ton, paired with

low energy consumption.

Skytree Cumulus system

Main unit

Captures up to 20 kg (44 lbs) of CO2 daily from ambient air.

Control unit

Scale by connecting up to three 
main units per control unit.

Storage tank

Stores CO2 and integrates 
with your existing system.

Skytree Cloud

Enables 24/7 monitoring 
and real-time insights.

The three-step DAC process

1. Adsorption

Fan draws air through filter, capturing CO2 from the ambient air.

2. Desorption

The filter is heated, releasing captured CO2.

3. Compression

The CO2 is compressed and prepared for all use cases.

Ready to start your Skytree journey?

Technical specifications

CO2

CO2 capture per day
20 kg (44lbs)
CO2 purity
>90% CO2 (Optional 99%)
Energy consumption
4 kWh per kg of CO2

Operating requirements

Space required
Length: 2.5 m (8.2 ft)
Width: 2 m (6.56 ft)
Height: 2.5 m (8.2 ft)
Optimum temperature
5-30°C (41-86°F)
Optimum humidity
10-80% relative humidity

Main unit

Dimensions
Length: 3.09 m (10.14 ft)
Width:
1.4 m (4.6 ft)
Height: 1.17 m (3.84 ft)
Weight
700 kg (1550 lbs)

Peak power
40 kW

Control unit

Dimensions
Length: 1.81 m (5.94 ft)
Width:
1.28 m (4.2 ft)
Height:
1.8 m (5.91 ft)
Weight
650 kg (1450 lbs)

Peak power
10 kW

Storage tank

Tank size is dependent on CO2 production. Let us know if you’d like to be referred to our preferred suppliers. Minimum storage tank requirements are as follows:

Note: Larger capacity tank can be selected.

Capacity
1500 L (400 gal)
Pressure
Up to 10 Bar (145 psi)

Certifications and ratings

IP Rating
IP21
Certificates
CE

FAQ

We've compiled these questions to help you navigate the Skytree Product Range. Read more

Two ways to get involved

Buy

Own the next generation of CO2 supplementation.

Lease

Enjoy the benefits by leasing a Skytree Cumulus system for 4 or 6 years.

Solution that never sleeps

Skytree Uptime Assurance

When your business needs CO2, there’s no room for interruptions. Skytree’s Uptime Assurance is a comprehensive service and maintenance package ensuring uninterrupted, long-term operation of your DAC units.

Monitoring

& alerting

Filter replacements

Preventive maintenance

Technology upgrades

Empowering key industries

Controlled Environment Agriculture

Utilization

Want to enhance growth in a controlled environment?

eFuels

Utilization

How can DAC support eFuel production for eMethanol, syngas, and eSAF ?

Building Materials

Removal

New CO2 removal methods for the world's most critical building materials.

Storage and Removal

Removal

Remove historic emissions with storage in geological formations.

Feeling left out?

Don't see your industry listed here? No problem! At Skytree, we understand that every business has unique CO2 supply needs. That's why our decentralized direct air capture (DDAC) solutions are designed for flexibility and scalability, ensuring they can meet the demands of any industry. Just get in touch, and we’ll discuss how Skytree can help meet your CO2 supply needs.