Tapering Grille Box MADE TO ORDER -

Tapering Grille Box

Mostly used on ducted air conditioning units to increase the size of the spigot connetions on air conditioning unit. Can be made to any to any secification for your project.

Manufactured from 0.7mm galvanised steel

Constructed using resistance welding and pop rivets.

Can be insulated with 6mm open cell acuostic foam to stop condensation forming from the chilled air.

Multiple spigot connection to suit spiral ducting.