Hydrofarm CO2 System (2-20 cubic feet per hour) with Timer

SKU: COSYS20 

Suggested Retail:  $114.95
3 Year

Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs.

Deliver growth-boosting CO2 with our user-friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas, select the COSYS; for larger than 10' x 10' areas, select the COSYS20.

To use Hydrofarm's CO2 Flow Rate Calculator, click HERE

Shipping Weight: 4.4 lbs.
Package Dimensions: 9.8L x 8.8W x 7.0H
Units/case: 8
Units/pallet: 128
Warranty: 3 Year
Q: What are the benefits of using supplemental CO2 in my garden?
A: CO2 is essential for photosynthesis to occur. Under the influence of supplemental CO2, plant metabolism is increased resulting in higher productivity rates. Growth, yield, and environmental tolerance is enhanced if used properly in a greenhouse or indoor garden.
Q: Why is the black solenoid on my CO2 regulator getting hot?
A: This is normal, the maximum operating temperature of this unit is 80C/176F. Do not touch the solenoid while the unit is operating.

Overview

Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for hobby and commercial growers, to provide both performance and value. With attractive color packaging that highlight each product's features, Active Air is the name you can trust for your climate control needs.

Deliver growth-boosting CO2 with our user-friendly, easy to operate system. With its programmable timer, it will automatically maintain ideal CO2 levels for optimum growth. For small to medium size areas, select the COSYS; for larger than 10' x 10' areas, select the COSYS20.

To use Hydrofarm's CO2 Flow Rate Calculator, click HERE

Specifications

Weight: 4.4 lbs.
Package Dimensions: 9.8L x 8.8W x 7.0H
Units/case: 8
Units/pallet: 128
Warranty:3 Year

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Additional Info

  Old Model COSYS & COSYS20 Instructions   133K
  New COSYS & COSYS20 Instructions   683K

FAQs

Q: What are the benefits of using supplemental CO2 in my garden?
A: CO2 is essential for photosynthesis to occur. Under the influence of supplemental CO2, plant metabolism is increased resulting in higher productivity rates. Growth, yield, and environmental tolerance is enhanced if used properly in a greenhouse or indoor garden.
Q: Why is the black solenoid on my CO2 regulator getting hot?
A: This is normal, the maximum operating temperature of this unit is 80C/176F. Do not touch the solenoid while the unit is operating.
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