BLACK+DECKER vs Delonghi Pinguino PAC-EM90
We compare the BLACK+DECKER and the Delonghi Pinguino PAC-EM90 across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.
At a glance
| BLACK+DECKER | Delonghi Pinguino PAC-EM90 | |
|---|---|---|
| Our score | 6.7/10 | 7.4/10 |
| Best for | Moveable cooling in a heatwave without fitting a fixed unit, plus dehumidifying year-round | Moveable cooling in a heatwave without fitting a fixed unit |
| Not ideal for | Anyone wanting silent running or the lowest possible electricity use - a fan is cheaper but doesn't truly cool | Anyone wanting silent running or the lowest possible electricity use - a fan is cheaper but doesn't truly cool |
| Brand | Black+Decker | De'Longhi |
Cooling Power (BTU)
BLACK+DECKER
Cooling performance matters because BTU ratings indicate how much heat the unit can remove from a room. For the BLACK+DECKER BXAC40032GB, the cooling power is specified as 5,000 BTU, which sets expectations for lighter-duty cooling. As a 3-in-1 unit with cool, fan, and dehumidify functions, this BTU rating is most relevant when using the cooling mode. If the space is warm or heat is added quickly (for example, sun exposure, cooking, or multiple people), the 5,000 BTU figure may not maintain steady temperatures, so the fan and dehumidify modes can be used to reduce discomfort.
Delonghi Pinguino PAC-EM90
Cooling power is commonly described in BTU, and this model is listed at 9800 BTU, which indicates the amount of heat it can help remove. That rating points to a moderate cooling capacity compared with higher-output portables. The PAC-EM90 is therefore best matched to scenarios where indoor heat gain is not extreme, since the BTU limit affects how quickly temperatures can drop. When conditions vary, such as in sunny rooms or with frequent door opening, cooling can feel slower than expected. If comfort remains inconsistent, the stated BTU rating is a useful starting point for explaining the outcome.
Room Size and Coverage
BLACK+DECKER
Room size and coverage depend largely on the unit's 5,000 BTU cooling capacity, which is typically best suited to smaller spaces where heat loads are not heavy, such as bedrooms, small offices, or rooms with limited sun exposure. For coverage planning, compare the room's size and typical warmth, and expect stronger results with good insulation and closed windows. The portable design supports repositioning, but cooling weakens in open-plan areas or high-heat rooms. Airflow paths also matter, because curtains, doors, and furniture can obstruct circulation and reduce the effective reach.
Delonghi Pinguino PAC-EM90
For room size and coverage, the De'Longhi portable air conditioner is rated at 9800 BTU, which places it in the small-to-average space category for cooling. It is best used as a room-by-room solution rather than a whole-home system, and keeping doors and windows closed helps maintain more effective cooling. The article does not provide specific square-metre target guidance, so exact coverage should not be treated as guaranteed. Comfort can be affected by factors such as strong sun exposure, high ceilings or additional occupants.
Modes and Dehumidifier Function
BLACK+DECKER
The BXAC40032GB offers several operating modes, including cooling, fan, and dehumidifier, so the unit can respond to different indoor requirements without separate equipment. Cooling mode is designed to lower room temperature, while fan mode circulates air without dehumidification for situations that need airflow rather than moisture control. The dehumidifier function targets excess moisture to help reduce dampness risk in enclosed spaces, though results can vary with the room's existing humidity level. Mode selection should be based on whether temperature or moisture control is the priority, with performance checked after the room conditions stabilise.
Delonghi Pinguino PAC-EM90
This unit includes several operating modes and a dehumidifier function designed to reduce dampness in the room. In practical use, the modes provide moisture control and cooling options depending on conditions. The dehumidifier setting targets humidity, which can make the air feel more comfortable even when cooling is not the main priority. Typically, operation starts by selecting the required mode, then setting the desired level for the session using the controls. Where dampness is present, using the dehumidifier can help reduce condensation risks on windows and walls, although results depend on airflow and room ventilation.
Noise Level and Energy Use
BLACK+DECKER
Noise level and energy use depend largely on how the BXAC40032GB is set and which function is running, since its 3-in-1 design includes cooling, fan and dehumidifier modes. In cooling mode, it typically draws more power than a light fan-only approach, while dehumidifier use can fall between those extremes depending on room humidity load. Sound output is also affected by fan speed and output level, which influences how noticeable it becomes, especially at night. The dehumidifier can run continuously, but the power pattern varies with settings. Smarter control can help reduce unnecessary runtime, although energy use cannot be precisely predicted.
Delonghi Pinguino PAC-EM90
Noise level and energy use matter most with a portable air conditioner like the portable air conditioner, because the unit typically runs close to where people sit or sleep. In everyday use, the main comfort factor is the sound the unit produces, particularly during quiet hours, yet no decibel (dB) figure is specified for this model. Energy use depends on how long it runs, and on the selected cooling or dehumidifier operation, because shorter operating cycles tend to reduce costs. With 9800 BTU cooling capacity, it is designed for moderate rooms, but results vary based on insulation and outdoor heat conditions.
Installation, Hose and Setup
BLACK+DECKER
Setting up the BLACK+DECKER BXAC40032GB is usually straightforward, but placement affects performance. Position the unit on a flat surface with space around it for airflow. Fit the exhaust hose to the rear outlet, then connect the window adapter to the point where warm air will exit. Keep the hose as straight as possible, because long bends can reduce airflow efficiency. In cooling and dehumidifier modes, the unit must drain properly if water collects to help maintain performance. Once positioned, run the fan briefly to confirm steady airflow before longer use.
Delonghi Pinguino PAC-EM90
Even though installing a portable air conditioner such as the De'Longhi is usually straightforward, the exhaust hose and window venting setup determine how well the unit can be used day to day. Place the unit on a flat, stable surface and keep the rear clearance clear. Connect the exhaust hose securely to the rear outlet, making sure it sits without gaps and without kinks. For window venting, fit the window adapter so it sits snugly, then close the sash so it aligns as evenly as possible. If the adapter does not seal properly, air leaks can reduce cooling effectiveness and make the setup more awkward to repeat.
Who Is This Portable Air Conditioner For?
BLACK+DECKER
Who is the BLACK+DECKER BXAC40032GB for? This portable air conditioner suits people who want a 3-in-1 unit that can cool, run as a fan, and dehumidify. Wi-Fi and app control suit users who prefer adjusting settings remotely rather than only from the unit. Its 5,000 BTU class suggests it is aimed at smaller spaces such as bedrooms or home offices. It also appeals to users who want a power memory function.
Delonghi Pinguino PAC-EM90
The portable air conditioner is a portable air conditioner designed for spot cooling and flexible placement. Its portability makes it suitable for people who do not want a fixed installation, including households, small offices, and anyone renting a space where a permanent system is not practical. Buyers planning short, focused use during warmer spells may find it easier to manage than a system intended for whole-home climate control, but whole-home climate control would require additional solutions, since wider coverage details are not provided.
BLACK+DECKER: pros
- 5000 BTU of cooling power
- 3-in-1 (cool, fan, dehumidify)
- Wi-Fi/app control
- Proper cooling you can move between rooms
Cons
- Needs a window for the exhaust hose (unlike an air cooler)
- Uses more electricity than a fan
- Makes some compressor noise, and is bulky to store
Delonghi Pinguino PAC-EM90: pros
- 9800 BTU of cooling power
- Proper cooling you can move between rooms
Cons
- Needs a window for the exhaust hose (unlike an air cooler)
- Uses more electricity than a fan
- Makes some compressor noise, and is bulky to store
Our verdict
Our pick is the Delonghi Pinguino PAC-EM90 (our score 7.4/10) - A practical portable air conditioner (9800 BTU) for proper, portable cooling around the home. The BLACK+DECKER is still worth it if it is cheaper when you check, or if it better matches your specific needs.