Hitachi AirHome 400 3.5kW System
Hitachi AirHome 400 3.5kW System is backordered and will ship as soon as it is back in stock.
FREE delivery on all items
Payment & Security
We securely process your payment information without storing or accessing your debit or credit card details.
Delivery & Returns
Delivery & Returns
We take pride in offering a wide range of quality products, most of which are in stock and ready for same-day dispatch. Occasionally, certain items may need to be ordered directly from our supplier, which could extend the delivery time. We will notify you if this is the case.
We aim to dispatch orders on a next-working day pallet delivery, once we have received the FGAS details of your installation engineer, and then verified those details with the engineer. The required information is sent once we have received your order online. We will then confirm with you a convenient delivery date to ensure you can take delivery of the item.
This can be done on the same day if orders are placed before 12pm (Mon-Fri) and we have confirmation of all the above details.
Deliveries will be between 8.30am and 6pm and we request that you are available at those times, otherwise the order will be returned and we may have to issue a non-delivery fee.
Returns
Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unused, have any accessories included, and include all the original packaging.
FAQs
FAQs
Read our comprehensive FAQ page which provides answers to queries around system types and installation.
Power Output : Room Size Table
Need help selecting the correct size climate control solution?
We understand that choosing the ideal heating or cooling products can be challenging, especially when compared to buying other consumer products. To make it easier to select the right products, use the table below to work out the correctly sized system or item for your requirements. (This works with standard room heights up to approximately 2.7 metres).
|
Power Output |
Room Size (up to) (approx) |
||
|
kW |
Btu |
Square metres (m²) |
Square foot (ft²) |
|
1.5 |
5000 |
12 |
120 |
|
2.0 |
7000 |
16 |
160 |
|
2.5 |
9000 |
20 |
200 |
|
3.5 |
12,000 |
30 |
300 |
|
4.5 |
15,000 |
40 |
400 |
|
5.0 |
18,000 |
45 |
450 |
|
6.2 |
21,000 |
50 |
500 |
|
7.0 |
24,000 |
55 |
545 |
|
8.0 |
27,000 |
65 |
645 |
|
10.0 |
34,000 |
80 |
800 |
|
12.5 |
43,000 |
100 |
990 |
|
14.0 |
48,000 |
110 |
1090 |
CoolEasy says:
Smart controlled system, giving cooling and heating for year round climate control
Description
Description
Description
An AC solution that cares for itself!
Cleans & maintains itself year after year - No need to think about it
airCloud Home
Control your AC from anywhere
Automatically adjusts the temperature as you arrive home or leave the house
Monitor energy costs
Works with Google Home and Amazon Alexa
Frost Wash
FREEZE, MELT & CLEAN!
Over time dust and dirt can build up in your AC reducing the amount of air that can flow through it and making it less powerful over time.
Hitachi Frost Wash technology helps to maintain the performance of your AC for years to come by freezing dust and dirt, heating it and washing it away.
Our tests show that systems with Frost Wash are 3 times better at maintaining air flow performance than those without this technology*
Stops the causes of AC odours
Whenever the unit is switched off, the mould guard function automatically heats internal components to prevent the build-up of mould (the primary cause of those nasty odours)
Stress-tested
Heat and freezing shock, extreme humidity, torrential rain, voltage surges, lightning strikes, impacts and more... every air conditioner we sell has been tested to the extreme. In addition, our unique Safeguard System combines electrical and mechanical systems to protect the outdoor unit from extreme weather and voltage fluctuation
Automatically removes up to 99% of viruses and pollutants
Combining up to 3 different air purification technologies for enhanced effectiveness against pollutants including viruses, bacteria and mould. The pre-filter, air purification filter, and heat exchanger cleaner all work together with up to 99% effectiveness on viruses**, up to 99% effectiveness on bacteria*** and up to 95% reduction of mould****
* Two identical units were tested for comparison; with and without Frost Wash. Test chamber simulated approx. 2 years of dust and oil build up which may be experienced in a typical home environment. Airflow performance was tested before and after being in the chamber. Unit without Frost Wash experienced an 18% drop in airflow performance. Unit with Frost Wash experienced only 6% performance drop. Tested at Johnson Controls-Hitachi Tochigi factory, Japan Nov/Dec 2021.
** An air conditioner is not a replacement for any COVID control measure recommended by governments or medical professionals. ViroSense Z1 filter shows 99% effectiveness against Influenza A Virus (H3N2) tested at Japan Textile Product Quality and Technology Centre using ISO18184 method. Frost Wash technology also showed 99% reduction of virus particles on the heat exchanger tested at Kitasato Research Centre of Environmental Science.
*** Claim refers to the effect of ViroSense Z1 filter (optional on some models) which showed 99% reduction of Staphylococcus aureus NBRC12732 and Escherichia coli NBRC3301 bacteria particles under lab conditions tested at Nissenken Quality Evaluation Centre Japan, and also Frost Wash technology which showed 99% reduction of bacteria on the heat exchanger tested at Kitasato Research Centre of Environmental Science Japan.
**** Claim refers to the effect of Frost Wash which showed 95% reduction of mould on the heat exchanger tested at Kitasato Research Centre of Environmental Science.
**All split type air conditioning systems require installation (or at least commissioning) by an F-GAS registered engineer**
Specification
Specification
Specification
- Nominal Capacity (Min. - Max.):
- COOLING (KW): 3.50 (0.90- 4.00)
- HEATING (KW): 4.20 (0.90- 5.00)
- Energy efficiency:
- SEER: 7.5
- SCOP: 4.6
- Energy Rating (Energy class):
- COOLING: A++
- HEATING: A++
- Inverter (FOR ENERGY EFFICIENCY): Yes
- Heating function (FOR WINTER HEATING): Yes
- airCloud Go (APP FOR REMOTE CONTROL & SCHEDULING): Yes
- FrostWash (MAINTAINS AIRFLOW PERFORMANCE): Yes
- Mold Guard Function (PREVENTS BUILD-UP OF MOLD): Yes
- Pre-Filter (FILTERS LARGE PARTICLES): Yes
- Air Purification Filter (VIROSENSE Z1 FILTER): Yes
- FrostWash (AUTOMATIC SELF-CLEANING): Yes
- Ionizer: AQTIV-ION
- Power Supply (V / PHASE / HZ): 220-240V / 1Ph / 50Hz
- Nominal Cooling Power Input (Min. - Max.)(WATTS): 1084 (250 - 1460)
- Nominal Heating Power Input (Min. - Max.)(WATTS): 1050 (250 - 1700)
- Starting Current (cooling/heating) (AMPS): 5.38/5.30
- Running Current (cooling/heating) (AMPS): 1.09-6.35/1.09-7.39
- Operation Range:
- COOLING (ºC): -10 ~ 46
- HEATING (ºC): -15 ~ 21
- Refrigerant Type: R32
- CURRENT AMOUNT (KG): 0.72
- Compressor Type: Rotary
- Diameter of Pipes:
- LIQUID (INCH): 1/4"
- GAS (INCH): 3/8"
- Maximum Pipe Length (M): 20
- Maximum Piping Elevation (M): 10
- Dehumidification (L / H): 1.6
- Indoor Unit: Indoor Unit
- HEIGHT (MM): 280
- WIDTH (MM): 780
- DEPTH (MM): 222
- WEIGHT (KG): 7.7
- AIR FLOW (MAX.)(M³/H): 653
- SOUND POWER (dB(A): 57
- SOUND PRESSURE (dB(A): 20/28/36/40/44
- Outdoor Unit: Outdoor Unit
- HEIGHT (MM): 530
- WIDTH (MM): 660
- DEPTH (MM): 278
- WEIGHT (KG): 24.4
- SOUND POWER (dB(A): 62
- SOUND PRESSURE (dB(A): 49
Video
Video
Video
Installation Info
Installation Info
Installation Info
Tech Sheets
Tech Sheets
Tech Sheets
Reviews (0)
Reviews (0)
Reviews (0)
A commitment to customer satisfaction
We strive to provide a reliable, professional, and friendly service. As a prominent renewable energy supplier in Britain, we offer competitive prices without compromising on energy efficiency. Our extensive range of climate control products ensures we cater to all domestic and commercial requirements, making us your go-to destination for heating and cooling solutions.
-
![]()
Buyer guides
We know air conditioning is full or jargon. Our buyer guides can get you on track.
-
![]()
Installation help
Read our installation info to help you understand what is involved.
-
