Plenum Large (>7kW) 1 Spigot

Kingspan KoolDuct Plenum WITH 1 SPIGOT
PLENUMS FOR ALL MAKES AND MODELS
SUPPLY AND RETURN
Our price is for any make or model of the many ducted systems on the market, and is for both the supply and return plenums.

HOW TO ORDER
1: Order the required plenums usually two, 1 for Return and 1 for Supply
2: In the notes let us know the Make and Model of your unit.
3: Let us know the Spigot Size you require on your plenum
i.e

Supply and Return Plenums for Mitsubishi PEAD-M71JAA
Supply has 1 x 350Ø Spigot 
Return has 1 x 350Ø Spigot 

Any other important infortmation should be noted.
i.e position of spigot on unit, any size constrants.

We have all the sizes for all the avaiable units on file.
IF REQUIRED WE WILL CONFIRM VIA A DRAWING BACK TO YOU WHAT YOU HAVE ORDERED BEFORE WE COMMENCE MANUFACTURE.

Fabricated from Kingspan KoolDuct panels, pre-insulated plenum boxes are light weight and easy to install, as no extra lagging is required. 

Operating Temperature Limits -26°C to +85°C
Material R-value 22 mm = R1.0

Manufactured by Airflow - The HVAC Shop
Manufacture time is normally 5-7 days from confirmation.

The fabrication of ductwork from The Kingspan KoolDuct® System is accomplished by following a standardised procedure, which incorporates the following processes:
● cutting bevelled edges at different angles along the outlines to form folded or butted mitre joints,
● assembling the cut pieces into the desired shape and securing into place with Adhesive 
● taping joints and exposed insulation edges with a protective and durable aluminium foil vapour barrier tape;
● reinforcing ductwork sections and fittings, if required;
● sealing the internal side of all mitre joints with Silicone Sealant;
● fixing spigots as required;
● inspecting finished plenums to ensure that it is fit for the purpose intended.