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ALM Greenhouse Window Vent GH007£21.19
Helps to maintain temperature. Simple to fit. This temperature-activated window opener offers you the peace of mind that when you are at work or on holiday, ventilation is provided automatically to open or close the vent inside your greenhouse when the temperature inside reaches a ...Helps to maintain temperature.
Simple to fit. This temperature-activated window opener offers you the peace of mind that when you are at work or on holiday, ventilation is provided automatically to open or close the vent inside your greenhouse when the temperature inside reaches a certain level.Depending upon your growing intentions, having adequate ventilation is vital in a successful greenhouse experience.Specification:.