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Airstage 450mm Deep Bulkhead Indoor R32 2.5kW



The Fujitsu ARTH09KSLAP is a compact, concealed bulkhead indoor unit designed for bedrooms, apartments, offices and other applications where available ceiling space is limited.

At only 198mm high, the unit fits neatly inside shallow ceiling voids and bulkheads while delivering airflow of up to 167 L/s. Its adjustable external static pressure range of 0–30Pa provides flexibility when connecting short duct runs and multiple supply-air outlets.

Quiet operation down to 23dB(A) makes the ARTH09KSLAP particularly well suited to bedrooms and other noise-sensitive areas. It can be connected to an applicable Fujitsu R32 single or multi-system outdoor unit, depending on the system design.

Key Features

  • Compact 198mm-high bulkhead design

  • 2.5kW capacity class

  • Concealed installation for an unobtrusive appearance

  • Airflow up to 167 L/s

  • Adjustable external static pressure from 0–30Pa

  • Quiet operation down to 23dB(A)

  • Suitable for residential and light-commercial applications

  • Compatible with R32 refrigerant systems

  • Supports optional wired or wireless controllers

  • Suitable for compatible Fujitsu single and multi-system outdoor units

Indoor Unit Specifications

SpecificationDetails
Indoor ModelARTH09KSLAP
Product TypeConcealed bulkhead indoor unit
Capacity Class2.5kW
Indoor Dimensions198 H × 700 W × 450 D mm
Indoor Weight15.5kg
Maximum Airflow167 L/s
Static Pressure Range0–30Pa
Factory Static Pressure Setting10Pa
Sound Pressure – High29dB(A)
Sound Pressure – Quiet23dB(A)
Pipe Sizes6.35mm liquid / 9.52mm gas
RefrigerantR32
Electrical Supply230V / 1 Phase / 50Hz
Indoor Running Current0.33A
Cooling Indoor Operating Range18–32°C DB
Heating Indoor Operating Range16–30°C DB

Indoor unit only. A compatible outdoor unit, controller and installation components are required separately.

Source: GENERAL Australia ARTH09KSLAP technical specifications and Fujitsu General Australia installation information.


Internal Reference: ARTH09KSLAP