ActronAir supply air plenum, 2 x 400mm spigots (PL20S-2/40S)
This ActronAir supply air plenum, part PL20S-2/40S, splits the supply air from a compatible ActronAir ducted indoor unit between two 400mm spigots.
- Brand: ActronAir
- Spigots: 2 x 400mm
- Part number: PL20S-2/40S
- Code: ActronAir PL20S-2/40S
- Type: supply air plenum
Two 400mm outlets let the conditioned air leave the unit along a pair of main trunks, for example one heading toward the living areas and one toward the bedrooms. The plenum fits across the unit's supply opening, and each spigot then takes a 400mm flexible duct, pulled fully over, strapped and taped. Seal the plenum to the unit carefully, as a leak at this point sends conditioned air straight into the roof.
Check that your duct plan shows two 400mm supply runs at the unit. Another PL20S plenum has a different spigot layout, and supply plenums are matched to particular ActronAir indoor units, so confirm the full code and the unit model. Check your ActronAir indoor unit model against this part before ordering.