Hisense Halo+ 9000 BTU
(4 reviews)
The most affordable connected fixed air conditioner in our selection, with an antibacterial evaporator and self-cleaning function, for a bedroom or small office.
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Key features
- Power: 2.6 kW (9,000 BTU/h)
- Type: Fixed split (indoor + outdoor unit), WiFi
- Noise level: 19 dB(A) on the quietest setting
- Entry-level price with an antibacterial evaporator and self-cleaning function
In detail: Hisense Halo+, connected split air conditioner 9000 BTU
The Hisense Halo+ 9000 BTU is aimed at anyone wanting to switch to fixed air conditioning without a large outlay on the unit itself. This split air conditioner rated at 2.6 kW (9,000 BTU/h), Class A++ with a SEER of 14, targets bedrooms and small offices, with a focus on indoor air quality and an entry-level price within our fixed air conditioner selection.
The indoor unit features an antibacterial evaporator, an active carbon filter and a self-cleaning function, a combination aimed at limiting mould and bacteria build-up inside the unit, a maintenance aspect sometimes overlooked on the market's more budget-friendly models. Control is via WiFi and an LED display, for simple adjustment of temperature and operating modes.
The advertised noise level of 19 dB(A) on the quietest setting, if confirmed over extended use, would place the unit among the quietest in its category, a strong argument for bedroom use. R32 refrigerant, now standard across the market for its lower environmental impact, also equips this model.
Made up of an indoor and an outdoor unit connected by a refrigerant line, like any fixed split air conditioner, installation requires a certified professional to handle the refrigerant gas. This cost, to add to the unit's price, remains proportionally more contained given the particularly accessible purchase price of this Halo+ 9000 BTU.
Technical data
Detailed characteristics
Performance
| Type?General technical category the unit belongs to (portable, split, evaporative...). | Fixed split (indoor + outdoor unit) |
|---|---|
| Cooling capacity?The unit's cooling power, expressed in kW or BTU/h (British Thermal Unit per hour). | 2.6 kW (9,000 BTU/h) |
| Energy class?European energy efficiency class (from A+++ to G), showing how the unit's consumption compares with similar models. | A++ |
| SEER?Seasonal Energy Efficiency Ratio: the higher it is, the more efficient the unit over a full season of use. | 14 |
| Noise level?Noise emitted by the unit, in decibels (dB(A)). As a reference, a normal conversation is around 60 dB(A). | 19 dB(A) on the quietest setting |
| Refrigerant?Gas used in the cooling circuit. R290 and R32 are now favoured for their lower environmental impact. | R32 |
Features and connectivity
| Special feature?Operating modes offered by the unit (cooling, fan, dehumidifying, heating...). | Antibacterial evaporator, carbon filter, self-cleaning function (indoor unit) |
|---|---|
| Connectivity?Ways to control the unit remotely (mobile app, WiFi, voice assistants...). | WiFi, LED display |
Dimensions and power supply
| Power supply?Electrical voltage and frequency required to run the unit. | 220-240V~, 50Hz |
|---|
Comparison
Around £380 to £550, the Hisense Halo+ 9000 BTU regularly comes up against the Daikin ATXC35E, another entry-level connected fixed air conditioner, in searches like "Hisense vs Daikin air conditioner". Here is how the two compare, based on the public specifications of both manufacturers.
| Criterion | Hisense Halo+ 9000 BTU | Daikin ATXC35E |
|---|---|---|
| Cooling capacity | 2.6 kW (9,000 BTU/h) | 3.5 kW (12,000 BTU/h) |
| Advertised noise level | 19 dB(A) | About 46 dB(A) |
| Filtration | Antibacterial evaporator, carbon filter | Electrostatic filter |
| Price observed | ≈£379 | ≈£549 |
In short, the Hisense Halo+ lists a particularly low noise level for a lower price, ideal for a small room where quiet matters most. The Daikin ATXC35E offers higher cooling power and the Japanese brand's reliability reputation, for a somewhat higher investment.
Our tester's verdict: Christophe Delpuech
With a 4.3 out of 5 rating and a price noticeably below the category average, this Hisense Halo+ 9000 BTU finds its audience among buyers after a first fixed air conditioner without a large outlay. The indoor unit's self-cleaning function and antibacterial evaporator are cited as reassuring points on long-term maintenance, an aspect often overlooked on entry-level models. The 19 dB(A) noise level advertised on the quietest setting, should independent measurements confirm it in real-world use, would place the unit among the quietest in its category; the reviews available so far remain too few (30 reviews) to settle this particular point definitively. WiFi control and the LED display are considered straightforward to use. As with any fixed air conditioner, installation by a certified refrigeration engineer remains essential and represents a cost not included in the unit's price. For a bedroom or small office on a tight budget, this Halo+ remains a relevant option within our selection.
Frequently asked questions: Hisense Halo+, connected split air conditioner 9000 BTU
That is the figure advertised by the manufacturer on the quietest setting. With only 30 reviews available so far, it is worth staying cautious about this exact figure until more real-world feedback confirms it.
It automatically dries the heat exchanger after use to limit mould and bacteria build-up, combined with an antibacterial evaporator and active carbon filter for air quality.
At 9,000 BTU (2.6 kW), it suits a standard-sized bedroom or small office, and is less suited to a large living room where higher power would be preferable.
No, like any fixed split air conditioner, installation by a certified refrigeration engineer is mandatory for handling the refrigerant gas and is not included in the unit's price on Amazon.
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Page published on 31 July 2026