Wall sleeve

From simple wall sleeve(FP, FPW) to adjustable sleeve(NFP), INABA DENKO offers a range of solutions to protect linesets as they pass through walls, ensuring secure, durable installations every time.

INABA DENKO's wall sleeves for mini split are constructed from PE (polyethylene) or a blend of PE and PP (polypropylene), both of which are thermoplastic materials known for their light-weight and durability. These materials provide excellent protection for refrigerant lines, wiring, and drain pipes passing through walls, helping to resist wear and tear, environmental stress, and chemical exposure.

Our products are designed to simplify the installation process while providing robust protection against environmental factors and wear.