Tunnel House Extreme Weather Bracing Addition

If your Tunnel House location is more exposed than normal than the Extreme Weather Kit is exactly what you need.

Additional beams included (the amount of which will depend on your Tunnel House size) are a Collar Beam which runs from side to side at the top to strengthen the top of the arches and corner bracing which strengthens the base of the Tunnel House. These can be seen in our second picture below.

Please ensure your select either the Red Path or Morrifield Bracing Kit depending on what Tunnel House you are purchasing. If you are unsure please for assistance.

Add in extra strength and reassurance during our unpredictable New Zealand weather by adding in extra wall bracing and arch bracing during construction, for peace of mind.
Product Guarantee
The tunnels use Duratough 215 micron commercial grade greenhouse film which is the thickest grade in the industry. We stand by 3 year frame against defect warranty, 4 year cover uv pro-rata warranty and 10 year expected cover life.