Whirlpool PACW212HP
(4 reviews)
Reversible for both cooling and heating, with 6th Sense technology and smart castors, the Whirlpool PACW212HP covers rooms up to 35m².
As an Amazon Associate, I earn from qualifying purchases.
Key features
- Output: 3500W (12000 BTU), up to 35m²
- Functions: Cooling, heating (reversible), fan, dehumidifying
- Technology: 6th Sense, automatic operating mode adjustment
- Reversible cooling/heating for year-round use
In detail: Whirlpool PACW212HP, reversible 12000 BTU portable air conditioner
Whirlpool's PACW212HP is a reversible portable air conditioner rated at 3500W (12000 BTU), energy class A, recommended for rooms up to 35m². It combines cooling, supplementary heating, fan-only operation and dehumidifying in a single unit on castors, with no building work or fixed installation needed.
Its 6th Sense technology continuously measures room temperature and automatically selects the most suitable combination of functions, a straightforward argument that avoids manually juggling settings. In heating mode, the reversible function can supplement or replace a standard portable heater during the shoulder seasons, generally with better efficiency than an electric fan heater.
The R290 refrigerant it uses remains one of the more environmentally friendly options currently available for this type of appliance. Smart castors make it easy to move between rooms, an important point for a portable unit meant to follow demand rather than stay fixed in a single space.
With a rated noise level of 51 dB(A), the PACW212HP sits within the average for its category without standing out for exceptional quietness. Its 35kg weight, on the heavier side for a 12000 BTU portable unit, makes it one you move occasionally rather than daily between rooms. A 2-year manufacturer warranty rounds out the package.
Against more recent models in the same Whirlpool range (such as the PACF212HPW), the PACW212HP remains a sensible option for anyone after a reversible air conditioner from an established brand at a more accessible price, at the cost of a somewhat more noticeable noise level.
Technical data
Detailed characteristics
Performance
| Type?General technical category the unit belongs to (portable, split, evaporative...). | Reversible monobloc portable air conditioner |
|---|---|
| Cooling capacity?The unit's cooling power, expressed in kW or BTU/h (British Thermal Unit per hour). | 3500W (12000 BTU/h) |
| Energy class?European energy efficiency class (from A+++ to G), showing how the unit's consumption compares with similar models. | A |
| Recommended room size?Room size or volume the unit is designed for, according to the manufacturer. | Up to 35m² |
| Noise level?Noise emitted by the unit, in decibels (dB(A)). As a reference, a normal conversation is around 60 dB(A). | 51 dB(A) |
| Refrigerant?Gas used in the cooling circuit. R290 and R32 are now favoured for their lower environmental impact. | R290 (low environmental impact) |
Features and connectivity
| Functions?Operating modes offered by the unit (cooling, fan, dehumidifying, heating...). | Cooling, heating, fan only, dehumidifying |
|---|
Dimensions and power supply
| Dimensions?Width, depth and height of the unit (W x D x H). | 44.8 x 74.4 x 40cm (W x H x D) |
|---|---|
| Weight?The unit's weight, an important factor for a portable air conditioner regularly moved between rooms. | 35kg |
Additional information
| Brand | Whirlpool |
|---|---|
| Model | PACW212HP |
| Technology | 6th Sense (automatic adjustment based on room temperature) |
| Castors | 4, for easy moving |
| Manufacturer warranty?Period during which the manufacturer commits to repairing or replacing the unit in case of failure, excluding damage or misuse. | 2 years |
Our tester's verdict: Christophe Delpuech
Set up in a roughly 30m² living room, the PACW212HP gets on with the job without any fuss: 6th Sense technology adjusts the operating mode sensibly through the day, with no need to keep fiddling with the settings. Used as supplementary heating during a chilly spell in spring or autumn, it takes some of the load off the main heating in a room used only occasionally. The main thing that comes up in real-world feedback is noise: at a rated 51 dB(A), the unit stays audible throughout, a touch more than some equivalent rivals. Its 35kg weight makes it a bit trickier to carry alone between floors than the lightest units in its class. Over time, it remains a fair choice for anyone after a reversible air conditioner from a well-known brand at a reasonable price, without chasing absolute silence.
Frequently asked questions: Whirlpool PACW212HP, reversible 12000 BTU portable air conditioner
Yes, it's a reversible model: as well as cooling in summer, it works as a heat pump in winter, useful as supplementary heating during the shoulder seasons or in a room used only occasionally.
The manufacturer recommends it for rooms up to 35m², with a cooling capacity of 3500W (12000 BTU).
Its rated noise level is 51 dB(A), average for its category but not among the quietest models on the market.
A built-in thermal sensor continuously measures room temperature and automatically selects the most suitable combination of functions, with no manual input needed.
More products in the "Portable air conditioner" range
Altech ATP-035S12 3.5 kW
499.00€ (2)
The Altech ATP-035S12 portable air conditioner: 3.5 kW of cooling power at a tight price, automatic condensate evaporation and a 2-year compressor warranty.
Argo Relax Style
Check price (9)
A compact portable air conditioner from Argo, designed to effectively cool a bedroom or home office with no fixed installation required.
Beko BA310AC
499.00£ (7)
With a ZoneFollow remote that tracks the temperature where you actually are and a built-in Super Ioniser, the Beko BA310AC cools efficiently at class A+.
Bosch Cool 4000
Check price (6)
With Auto, Silent and Sleep modes switched on in one click, the Bosch Cool 4000 cools rooms up to 35m² without fiddly settings, dropping to 44 dB(A) overnight.
Page published on 6 August 2026