Pay in 4 interest-free payments of $527.68 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Switches for fans should be selected and sited in accordance with BS7161:2008
This rectangular and compact manifold is designed for use with the ComfoTube 75 semi rigid ducting system and has anti static properties to help prevent dust and dirt build up
Ubbink AE34c Floor Grille Adaptor for use with Semi-Rigid 75/63mm Outside/Inside Diameter Duct
25M Q+ TP483B
It also features a power bank function
Zehnder ComfoFond-L Q, Left Handed 350-500 Switches for fans should beThe ComfoFond L Q is a subsoil heat exchanger which uses the renewable energy captured in the ground.. It can be linked to your Zehnder heat recovery system and uses the constant year round temperature of the earth to pre heat incoming air during cold periods and pre cool incoming air during warmer months. It can do this thanks to the relatively stable temperature of the earth year round at a depth of 1. 2 1. 6m compared to the variability of the air
