Pro-Leaf CO2 Generators

Supercharge Your Grow with Pro-Leaf CO₂ Generators 🌿

Want bigger, healthier plants? Give them what they crave — CO₂!
The Pro-Leaf CO₂ Generator is an easy, reliable way to enrich your grow space (up to 220m²!) with the CO₂ your plants need to thrive.

These clever units burn liquid propane gas (LPG) to produce CO₂ + water vapour — pure, plant-friendly goodness.

Why Growers Love It

• Flexible CO₂ control – Adjust your output in seconds.
  
  

• 4kW model: just cap off a couple of burners for smaller areas. (caps included!)
  
  

• 10kW model: use the built-in selector switches to run 2, 5, 7, or all 10 burners.
  
  

• Smart electronic solenoid valve – Automatically turns CO₂ off when you want, with zero gas leaks.
  
  

• No pilot flame – An electronic ignition system makes startup quick, clean, and safe, & maintains darkness during lights off..
  
  

• Stand or suspend – Hang it up with rope ratchets or stand it on its sturdy metal legs — your call.
  
  

• Safety first – A tip-over switch instantly cuts power if it’s not upright.
  
  

• Minimal carbon build-up – Chrome-lined brass burner tips stay clean and efficient.
  
  

• Even CO₂ spread – Its clever “V” design pushes CO₂ evenly from both sides for balanced distribution.
  
  

How CO₂ Supercharges Growth 🌱

Plants use CO₂ to photosynthesise — it’s how they make food!
But the air only has around 400–450ppm of CO₂, while your plants can easily handle up to 1200ppm.
So when you boost CO₂ levels, you’re basically giving them a buffet of what they need to grow faster, stronger, and up to 20% higher yields.
Plus, in summer, extra CO₂ helps reduce heat stress by improving photosynthesis.

Specs & Coverage

• 4kW model: covers up to 90m²
  
  

• 10kW model: covers up to 220m²
  
  

• Runs on liquid propane gas (LPG)
  
  

• Adjustable CO₂ output
  
  

Includes solenoid valve, gas regulator, 3.66m hose, hanging kit, and power adapter