SD-77-K INABA DENKO SLIMDUCT SD Lineset Cover 1 m (black)

INABA DENKO SLIMDUCT BLACK SD-77-K Lineset Cover 1 m

The SLIMDUCT SD-77-K straight duct offers a practical 1 m section for organising and enclosing exposed air conditioning and heat pump pipework. Its compact length is well suited to shorter runs, finishing sections and installation areas where the trunking route needs to be adjusted more precisely.

Refrigerant pipes, drainage and electrical cables can be routed together within the protective duct, helping create an organised and professional HVAC installation. As part of the SLIMDUCT SD trunking system, the SD-77-K works with matching fittings and accessories to continue the route around corners, connections and other changes in the installation layout.

Made from durable UV-resistant PVC, the black decorative lineset cover can be installed indoors or outdoors. Its 75 × 63 mm profile provides space for compatible HVAC service lines while maintaining a compact external appearance.

The duct includes punch-out mounting holes every 100 mm, and concealed screw fixing keeps installation hardware out of sight after the cover is fitted. Additional 1 m or compatible SD-77-K sections can be connected using the SJ-77-K duct coupler when a longer route is needed.

KEY FEATURES

• Black lineset cover for air conditioning and heat pump pipework
• Compact straight duct for shorter runs and finishing sections
• Creates a continuous decorative lineset cover system for refrigerant pipework
• Helps conceal and organise refrigerant pipes, drain lines and electrical cables for a neat finished installation
• Length: 1 m
• W × H: 75 × 63 mm
• Punch-out mounting holes every 100 mm
• Concealed screw fixing
• Extendable using the matching SJ-77-K duct coupler
• Durable PVC
• UV-resistant
• Suitable for indoor and outdoor use
• Colour: Black (RAL 9011)
• Wall, ceiling and floor mounting
• Operating temperature: −20 °C to +60 °C
• Compatible with SLIMDUCT BLACK fittings and accessories
• Part of the SLIMDUCT SD decorative trunking system

DIMENSIONS

INSUTALTED PIPE CAPACITY

For insulated copper pipes with 10 × 10 mm insulation:

• 1/4″ × 3/8″ — 1 set
• 1/4″ × 1/2″ — 1 set
• 3/8″ × 5/8″ — 1 set

Capacity indication includes an OD16 mm drain hose.

PROTECTIVE FILM

SLIMDUCT Black trunkings come with a protective film to eliminate any possibility of scratches or damages before using.

FITTINGS WITH ANTI-SLIP PIN

Some of fittings come with a hook pin to prevent the cover from sliding off.

APPLICATIONS

The 1 m SD-77-K decorative lineset cover is ideal where a shorter duct section provides better flexibility, including compact pipe routes, final sections of larger installations and areas where standard 2 m lengths would require unnecessary cutting.

It helps keep insulated refrigerant pipes, condensate drainage, cables and wiring concealed and protected. Used with compatible SLIMDUCT SD fittings, the SD-77-K becomes part of a modular trunking system for residential and commercial air conditioning and heat pump installations.

SLIMDUCT SD TRUNKING SYSTEM COLOUR VARIETIES

White RAL 9003, Ivory RAL 7044, Anthracite Grey RAL 7016, Brown RAL 6014 And Black RAL 9011

MORE ABOUT SLIMDUCT SD

SLIMDUCT SD Trunking System Catalogue