Greenhouse insulation is important to lower your heating costs and will give you a quick return on investment.
Using bubble wrap greenhouse insulation.
The bubble wrap used in wrapped purchases may do the job but the best ones are the horticultural bubble wraps that are purposely made for greenhouse insulation.
Just before putting.
The bubbles are lined up.
Then he measured the first window.
You can use it with or without regular or insulating window shades.
You can buy insulating bubble wrap by the metre from garden centres.
Oversized 4 1 2 width allows for easier install in greenhouses using 2 or 4 wide panels.
Another thing gained by going with the horticultural bubble wrap is its uv feature.
You will also protect plants for up to six weeks longer at the end of the season.
Twinwall construction provides 15 more insulation than other bubble over twice as thick.
This feature ensures long lasting insulation compared to the ordinary bubble wrap.
It will save on heating costs if like monty you re going to put tender plants in the greenhouse over winter.
Optimize for a horticultural grade or agricultural bubble wrap.
Bubble should be installed on the inside of the greenhouse.
Step 3 insulate a greenhouse with bubble wrap.
Next he rolled the bubble wrap out on my new cutting board for sewing to measure and cut it.
In this short video guide from gardeners world monty don shows you how to line your greenhouse with bubblewrap to help hold in the warmth over winter.
Step 4.
For best results tape sections together with the greenhouse poly patching tape.
Another great way to insulate your greenhouse is by using shade cloths.
First he wiped down the inside of the windows just enough to remove any grit that might keep the bubble wrap from.
It also works for windows of irregular shape which can be difficult to find insulating shades for.
Bubble wrap insulation can protect plants from freezing weather and extend the growing season in an unheated greenhouse.
Choose polythene that is specifically designed for greenhouses as it is uv stabilised and should last for at least three years.
There is nothing that can beat this super cheap and durable material.
The most commonly used insulation is bubble wrap that can be used on the inside or outside of your greenhouse or both.
Step 1 find the spots of chills in a greenhouse step 2 choose bubble wrap intended for greenhouses.
This means you can start planting around a month earlier than in an unprotected greenhouse.