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Hitachi Shirokuma RAF-25PXA 2.5kW Inverter Split Floor Mounted Air Conditioning System

The Shirokuma floor mounted air conditioning system from Hitachi has a modern design for perfect integration.
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Pipe Extension (1/4" - 3/8")

Outdoor unit brackets

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Product Description

Hitachi Floor Mounted Shirokuma RAF-25PXA 2.5kW Inverter Split Air Conditioning System.

Hitachi is one of Japan's giant electronics conglomerates renowned for quality, their air conditioning and heat pump systems are no exception. The Hitachi Summit range offers energy efficiency with many other manufacturers using their efficient inverter driven compressors (outdoor units). Hitachi has pioneered energy efficient systems with the outdoor unit using Hitachi’s pioneered PAM inverter drive system.  

The Hitachi Shirokuma floor mounted air conditioning system has been created with style and and integration in mind. With a height of less than 60cm, it can be installed under a window, in a recess or even wall mounted thanks to removable feet. 

Product Features
  • Wasabi filter: deodorising and anti-bacterial filter for purer air
  • Guaranteed heating: even when outside temperatures are down to -15°C
  • Volt free contact: Volt free contact of the air conditioning system - can be used to turn the unit on/off remotely after receiving a signal such as a key-card, door or window switch, specifically uselful in hotel rooms to prevent unnecessary use (accessory SPXWDC1 is required)
  • Quiet operation: Low noise levels courtesy of low fan speeds 
  • Recess installation: can be installed in a recess
  • Can be locked in heating mode: ideal for when cooling is not suitable or required
  • Remote control: user friendly, easy to use infra-red remote control with fault codes, ambient temperature and energy consumption display
  • ECO operation: energy saving and leave home function which allows you to set temperature at 10°C automatically when you are away for up to 99 days
  • DC Inverter: precisely adjusts the power required ensuring comfort and durability of the installation
Nominal Cooling Capacity (min-max) kW 2.5 (0.9-3.1)
Sensible Cooling Capacity   kW 2.5
UK Cooling Capacity (sensible)   kW 2.4 (1.9)
Nominal Heating Capacity  (min-max) kW 3.4 (0.9-4.4)
Nominal Cooling Power Input (min-max) kW 0.58 (0.15-1.16)
Nominal Heating Power Input (min-max) kW 0.79 (0.11-1.17)
Seasonal Efficiency  SEER   6.38
Energy Efficiency Class     A++
Annual Energy Consumption   kWh/yr 140
Seasonal Efficiency (Average Climate) SCOP   4.24
Energy Efficiency Class     A+
Annual Energy Consumption   kWh/yr 824
Nominal Load Efficiency EER/COP   4.31/4.30
Energy Class (cool/heat)   A/A
Noise Level Cooling (Sound Pressure) (SL/L/M/H) dB(A) 20/26/31/38
Noise Level Heating (Sound Pressure) (SL/L/M/H) dB(A) 20/26/31/38
Noise Level (Sound Power)   dB(A) 55
Air Flow Cooling Mode (SL/L/M/H) m³/h 270/390/510/630
Air Flow Heating Mode (SL/L/M/H) m³/h 300/420/540/660
Dehumidification   l/hr 1.4
Dimensions HxWxD mm 590/750/215
Weight   kg 15
Power Supply     35V DC from outdoor
Drain Diameter (ext)     Ø16mm
Remote Control Standard   Infra Red (RAR-5E4)
  Optional   Wired (SPX-RCDB)
Outdoor Unit     RAC-25FXA
Noise Level Cooling (Sound Pressure) Night Mode dB(A) 45
Noise Level Heating (Sound Pressure) Night Mode dB(A) 47
Noise Level (Sound Power)   dB(A) 62
Air Flow (Cooling/Heating)   m³/h 1860/1620
Dimensions HxWxD mm 590x750x215
Weight   kg 35
Piping Diameter (Liquid/Gas) Inch 1/4 - 3/8
    mm 6.35 - 9.52
Minimum Pipe Length   m 5.0
Maximum Pipe Length   m 20
Maximum Height Difference   m 10
Current Quantity of Refrigerant   kg 0.87
Chargeless/Additional Refrigerant   m / g/m 20 / -
Power Supply     230V / 1Ph / 50Hz
Recommended Fuze Size   A 16
Starting Current   A <5.0
Running Current (Cooling/Heating)   A 2.66/3.63
Interconnecting Cables   No. 2 (Screened) +E
Working Range (Cooling/Heating)   °C -10-43 / -15-21
Refrigerant / GWP     R410A / 1975
Compressor Type     Rotary

Hitachi Air Conditioning systems benefit from a 3 year warranty subject to correct installation.

We know that choosing a system can be a challenge. We try to include all the relevant information to make it easy for the customer to self checkout but we do have an expert team on hand if you need any assistance. 

Prices include VAT and delivery to a UK Mainland address, excluding Highlands. 
  • Portable units
  • Portable units
Air conditioning
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