What to Look for in a High Tunnel Inflation Kit (Before You Buy a High Tunnel Kit)

Thinking about investing in a high tunnel kit with a double-layer system? 

Not all setups are created equal, and the difference often comes down to the quality of the inflation components. While many kits are labeled “double-layer,” the actual performance can vary significantly
depending on how the system is built.

What to Look for in a High Tunnel Inflation Kit

Not all “double-layer” systems are the same. If you’re comparing kits, look for:

• A dedicated inflation fan
• A sealed air path between the layers (we call it a jumper)
• Proper attachment systems (channel and wiggle wire, not improvised fastening)
• Tight installation details, especially at endwalls and corners

If the system can’t hold pressure, it won’t stay tight, and you lose most of the benefits. Learn more in our latest article. 

Choose the Right High Tunnel Kit by Starting with the Right Inflation System

When evaluating a high tunnel kit, the inflation system is one of the most important factors in long-term performance. A properly designed setup, featuring a dedicated fan, sealed air pathways, and secure attachment systems, ensures the plastic stays tight, stable, and effective in real-world conditions.

Ready to make a smarter investment in your high tunnel kit? Reach out to our team to compare options, review system details, and find a setup designed for durability, efficiency, and long-term success in your growing environment.