Greenhouse Bubble Insulation

Want to save on your heating bill? This Greenhouse Bubble Insulation helps reduce heat loss by creating an extra layer of warmth, keeping temperatures stable and energy bills low. It’s clear to allow light in while trapping warmth, making it ideal for maintaining a healthy environment for your plants.  Perfect for the entire greenhouse or even just the roof and north walls – you will notice a difference in your bank account.  Depending on the glazing of your greenhouse, you can cut your heating bill by up to half.  

Do not confuse this insulation with lightweight bubble packing material. Charley’s insulation has clear bubbles for better light transmission, and a tough, nylon-reinforced translucent backing. The bubbles are 1" in diameter and 1/4" deep. The expected life is 3 to 4 years when used indoors.

Use it with any type of greenhouse glazing. Attach it to your glazing with our double-faced tape or liner clips. Staple it to wood frameworks. Place the bubble side toward the glazing, smooth film to the inside.