Zehnder ComfoTube Flat 51 Manifold, ComfoMain Rigid Double Duct to 6 x Zehnder ComfoTube Flat 51 Ports MTB-5300 it provides the flexibility you

it provides the flexibility you need for all your residential combustion analysis applications

Thanks to research into both air flow characteristics and materials

Vapour 19 kg/hr

faster brazing

4 speed manual control (OFF feature)

Zehnder ComfoTube Flat 51 Manifold, ComfoMain Rigid Double Duct to 6 x Zehnder ComfoTube Flat 51 Ports MTB-5300 it provides the flexibility youZehnder Flat 51 Manifold 6 Port Comfotube to Rigid Twin Duct Zehnder ComfoTube Flat 51 manifold. Extremely low profile and compact design. Suitable for use with the Zehnder ComfoTube Flat 51 semi rigid ductwork and comes complete with 6x locking slides and oval O rings. Can be used with Zehnder CK300 rigid twin ductwork or the cover can be removed and replaced with the Flat 51 manifold cover with 160 mm pipe adaptor. For cleaning purposes, the