Zehnder Comfowell Manifold Box CW-D 420 VPP10017 Timed and multi-point mean calculations

Timed and multi-point mean calculations provide an indicator of the average volumetric flow

including automatic humidity sensing and a logical approach to overrun timing

Designed for ergonomic comfort with rugged carrying case and comes with a two-year replacement warranty

This is the 'T' Timer model - a single speed fan operated via a light switch or pull cord

Zehnder Comfowell Manifold Box CW-D 420 VPP10017 Timed and multi-point mean calculationsZehnder ComfoWell manifold box CW D 420. Rectangular compact design with closed pore internal lining. Suitable for use with the mounting plate for ComfoTube 75mm x 8 connections, 90mm x 8 connections or a combination of 90mm x 4 and 75mm x 4 connections. The mounting plate can be mounted on the top or side of the manifold box. The airtight connection between components is via a clamping strip. For cleaning purposes, the manifold box side plate can be