Thermal insulation film
Sticking a glass insulation film can not only enjoy the sun but also block the direct ultraviolet rays without affecting the light. It is a good heat insulation measure, and it is relatively simple and quick to install.
Wooden ceiling
The glass in the sun room is made of wooden ceiling, which will not damage the indoor light, and has a good sunshade and heat insulation effect.
Abate vent
Installing a sunshade curtain at the top of the sun room can well block the sun and prevent the sun from penetrating into the room, thus producing heat insulation effect.
Shading net
A sunshade net is laid on the top of the sun room, which has good heat insulation effect, but it will affect the indoor light.