400 – telescopic fresh air valve with pull-cord
PRODUCT DESCRIPTION:
Fresh air valve consists from oudoor grill, isolated telescopic wall pipe, filter and internal part, which has 3-position air valve with pull-cord to control the airflow. The purpose of the fresh ar valve is to compensate the contamined air pulled out from premises by the mechanical ventilation with fresh air.
The material is environmentally friendly, does not contain PVC.
COLOR:
White.
Standard color of the outdoor grill is white, but also gray is an option.
DIMENSIONS:
A x B: 260/400mm x ø105mm