J-IV
Available in Reverse Cycle - 12.1kW, 14.0kW, 15.5kW
Refrigerant R410A

Key features

  • controller-feature tick
    Flexible Piping Options

    Piping can be connected by using either separation tubes or headers to suit a variety of project designs.

  • controller-feature tick
    Energy Efficient Operation

    Smart inverter and DC technology assist these units to achieve top-class energy efficiency.

  • controller-feature tick
    Long Piping Capability 180m

    Our advanced refrigerant control technology allows us to achieve a total refrigerant piping length of up to 180m.

  • controller-feature tick
    Powerful Large Propeller Fan

    High performance and low noise realised by the large propeller and angle optimisation.

  • controller-feature tick
    Compact Footprint

    The smaller footprint design allows for greater installation flexibility.

  • controller-feature tick
    Subcool Heat Exchanger

    High heat exchanger efficiency is achieved by using an internal projection shape with double pipe construction.

Find the perfect model. Explore the J-IV Heat Pump range.

Technical Specifications

Attribute AJY040LBLBH 12.10kW(C) 12.10kW(H) View model AJY045LBLBH 14.00kW(C) 14.00kW(H) View model AJY054LBLBH 15.50kW(C) 15.50kW(H) View model
Operation Type
Reverse Cycle Reverse Cycle Reverse Cycle
Maximum Connectable Indoor Units
8 9 10
Power Source V/Ph/Hz
230 / 1 / 50 230 / 1 / 50 230 / 1 / 50
Capacity Class kW
12.1 14 15.5
EER Cooling kW/kW
4.17 3.92 3.71
COP Heating kW/kW
5.06 4.71 4.43
Outdoor Sound Pressure dBA (Cooling / Heating)
50 / 52 51 / 55 53 / 56
Outdoor Sound Power dBA
65 65 66
Outdoor Unit Dimensions mm (Height x Width x Depth)
1334 x 970 x 370 1334 x 970 x 370 1334 x 970 x 370
Outdoor Unit Weight kg
117.00 117.00 119.00
Piping Connects mm Ø (Liquid / Gas)
9.52 / 15.88 9.52 / 15.88 9.52 / 19.05
Operation Range Cooling °CDB (Min to Max)
-5 to 46 -5 to 46 -5 to 46
Operation Range Heating °CDB (Min to Max)
-20 to 21 -20 to 21 -20 to 21
Refrigerant Type
R410A R410A R410A
Refrigerant Amount g
4,800 5,300 5,300

Why Choose Fujitsu

why-choose-fujitsu-warranty 2
Peace of mind

Purchase from a Fujitsu accredited installer and receive a full 6 year warranty.

Explore now
why-choose-fujitsu-trustedbrand 2
A brand you can trust

Voted by New Zealanders as a trusted brand in the heat pump category.

Explore now
Breathe Easy
Breathe Easy

Fujitsu General New Zealand is recommended by Asthma New Zealand.

Explore now
Sensitive choice
Sensitive Choice

Fujitsu’s advanced filter systems contribute to a fresher and cleaner living environment. 

Explore now

Find where to buy a Fujitsu Heat Pump / Air Conditioner

We have a comprehensive network of Fujitsu Accredited Installers right across New Zealand to ensure that there is a local stockist in your area to assist you wherever you are.

map-icon-white Find a Stockist