
US7
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Available inReverse Cycle (Heating & Cooling)
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Capacities2.5kW, 3.5kW, 5.0kW
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RefrigerantR32
The Daikin US7 split system heat pump is the top of its class. Packed with advanced features that distinguishes itself from every other heat pump, it provides premium air quality for your home with its humidifying, dehumidifying, ventilating and air purification capabilities that not only have made it a Sensitive Choice approved product by the National Asthma Council of New Zealand, but has also earned it a 7-star ‘Super Efficiency’ rating.
It's New Zealand's most energy efficient split system and technology you'd expect from a Daikin.

Smart Choice
Approved by the Asthma + Respiratory Foundation NZ, Daikin air purifiers and split heat pumps are authorised to display the Sensitive Choice butterfly symbol.
Key Features
It's the unique features of Daikin products that makes us the world leader.


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Powerful Dehumidication
Cleverly reduces humidity without changing the indoor temperature by intelligent capacity control and mixing of warmer room air with dehumidified air.
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2-Area Intelligent Eye
A infrared human presence sensor helps prevent cold draughts and enables energy saving operations when the room is unoccupied for 20 minutes.
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2-Stage Filtration
Outdoor unit removes carbon monoxides via a thermal catalyst. Indoor unit's flash streamer removes formaldehyde and allergens from the air.
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Coanda Airflow
Discharge louvres designed to stream air along the ceiling for longer throws and delivering rapid cooling and even temperature distribution.
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Advanced Humidification
A humidification unit in the outdoor unit draws moisture from outdoor air and distributes this indoors to make you feel warmer and more comfortable.
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R32 Refrigerant
Enables increased energy efficiency and a significant reduction in 'Global Warming Potential Factor' - great for the environmentally conscious.




Daikin's 5-year parts and labour warranty applies to split, multi split and ducted heat pumps purchased and installed in homes across New Zealand
Technical Specifications
Available Options:
- System: Reverse Cycle
- Capacities: 2.5kW, 3.5kW, 5.0kW
- Indoor Type: Wall Mounted
- Power Supply: 1 Phase, 220-240, 50Hz
- Refrigerant: R32
Indoor Unit | FTXZ25NV1B | FTXZ35NV1B | FTXZ50NV1B | |
Outdoor Unit | RXZ25NV1B | RXZ35NV1B | RXZ50NV1B | |
Rated Capacity | Cool (kW) | 2.5 | 3.5 | 5.0 |
Heat (kW) | 3.6 | 5.0 | 6.3 | |
Capacity Range | Cool (kW) | 0.6-3.9 | 0.6-5.3 | 0.6-5.8 |
Heat (kW) | 0.6-7.5 | 0.6-9.0 | 0.6-9.4 | |
Indoor Airflow Rate (H) | Cool (l/s) | 177 | 203 | 250 |
Heat (l/s) | 195 | 221 | 240 | |
Indoor Fan Speeds | 5 steps, quiet and automatic | |||
Energy Label/Star Ratings | Cool | 7 | 5.5 | 3.5 |
Heat | 7 | 5.5 | 4.5 | |
Front Panel Colour | White | |||
Power Supply | 1 phase, 220-240V, 50Hz | |||
Power Input (Rated) | Cool (kW) | 0.42 | 0.68 | 1.18 |
Heat (kW) | 0.62 | 0.99 | 1.37 | |
E.E.R/C.O.P | Cool/Heat | 5.95/5.81 | 5.15/5.05 | 4.24/4.60 |
A.E.E.R/A.C.O.P | Cool/Heat | 5.90/5.77 | 5.12/5.03 | 4.23/4.59 |
Dimensions (HxWxD) | Indoor (mm) | 295x798x372 | ||
Outdoor (mm) | 693x795x300 | |||
Weight | Indoor (kg) | 15 | 15 | 15 |
Outdoor (kg) | 50 | 50 | 50 | |
Compressor Type | Hermetically sealed swing type | |||
Refrigerant Type | R32 | |||
Max Pipe Length | (m) | 10 | 10 | 10 |
Max Level Difference | (m) | 8 | 8 | 8 |
Pipe Sizes | Liquid (mm) | 6.4 | 6.4 | 6.4 |
Gas (mm) | 9.5 | 9.5 | 9.5 | |
Outdoor Operating Range | Cool (°CDB) | -10 to 43 | ||
Heat (°CWB) | -20 to 18 | |||
Indoor Sound Level (H/SL) | Cool (dBA) | 38/19 | 42/19 | 47/23 |
Heat (dBA) | 39/19 | 42/19 | 44/24 | |
Outdoor Sound Level (H/SL) | Cool (dBA) | 46 | 48 | 49 |
Heat (dBA) | 46 | 48 | 50 | |
Outdoor EPA Sound Power Level (H) | Cool (dBA) | 59 | 61 | 63 |
Heat (dBA) | 59 | 61 | 64 |
Common Questions
We know you have questions.
Here are our most frequently asked questions and the answers that go with them.
- Where can I purchase a Daikin air conditioner?
- Does Daikin provide after sales support?
- How reliable are Daikin air conditioners?
- How do I choose the right size air conditioner for my home?
- What is an 'energy label'?
- How often should I clean the filters in my air conditioner?
- How do I clean the air filters in my air conditioner?
- What is cooling and heating capacity?
Split Systems
Why choose Daikin?


Specialist Dealer Network

Quality After Sales Support
