Greenhouses have always been susceptible
to having a 'cold side' despite advances in both overhead and side
Cold air above an overhead screen will
invariably collect at one gable end and this can result in a lower
temperature in the growing area below the screen at the affected
CMW now offer a simple solution to this
problem in the form of an intermediate Apex seal.
By installing vertical partitions of LS
Solarwoven material between the horizontal overhead screen and the
greenhouse roof, the cold air above the screen is prevented from
collecting at one gable end and therefore the temperature
differential in the growing area below is reduced or eliminated.
For information about how the apex seals
work in practice, you can read an interesting case history
about how leading tomato grower Roly Holt got on with his first apex
Apex seals are now also available with SHS anti-fire flame