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Klarstein Metrobreeze New York Review | 44 Data compared

Avg. price in UK: ~£430
Avg. price in US: ~$480
Cooling capacity: 9,000 BTU/h
Maximum room size: 59 m²
Maximum noise level: 65 dB
Heating function: no
Cooling Energy Efficiency Class: A

Klarstein Metrobreeze New York review. Compare 44 technical specifications and user reviews to see how this product ranks in the Portable Air Conditioners category and whether it is worth buying.

7.5

Very good

7.5

Very good

7.8

Very good

6.9
Bedroom use
Score components:
35.0%
1.0
Maximum noise level
25.0%
10
Night mode
20.0%
10
Timer
20.0%
10
Remote control
6.2
Large rooms
Score components:
40.0%
4.6
Cooling capacity
30.0%
10
Maximum room size
20.0%
1.6
Airflow (high speed)
10.0%
10
Airflow direction control
6.6
Year-round use
Score components:
40.0%
4.0
Heating function
30.0%
8.6
Dehumidification capacity
20.0%
8.0
Cooling energy efficiency class
10.0%
?
Automatic fan speed

Best prices in UK

Best rankings

#3 in Best 9000 BTU Portable Air Conditioners
#29 in Best Portable Air Conditioners
#30 in Best Portable Air Conditioners for 40 m² Rooms

Verdict

The Klarstein Metrobreeze New York is a mobile 3-in-1 appliance offering air conditioning, fan circulation, and dehumidification modes. Available in capacities ranging from 7,000 BTU (2.1 kW) to 12,000 BTU (3.5 kW) with an Energy Efficiency Class A rating, it features a temperature setting range of 16°C to 30°C, three fan speeds, an integrated 24-hour programmable timer, and uses an eco-friendly R290 refrigerant. Main pros include a complete out-of-the-box setup with an included window sealing kit and a 1.5-meter exhaust hose, smooth-rolling floor castors for portability, and smart integration via Wi-Fi with app, Amazon Alexa, and Google Home compatibility on smart models. However, notable cons include an operating noise level reaching up to 62–65 dB at maximum settings, a heavy unit weight of approximately 28 to 31 kg, and occasional user complaints regarding an insufficient exhaust hose length.

Technical Specifications of portable air conditioner Klarstein Metrobreeze New York

Overall score

7.5

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Popularity

What it is: An indicator based on the number of reviews received by products in the Portable Air Conditioners category.

When it matters: When you prefer products in the Portable Air Conditioners category that have been chosen and reviewed by many other buyers.

Performance

6.1

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Cooling capacity

What it is: Cooling capacity is the amount of heat the air conditioner can remove per hour, measured in BTU/h.

When it matters: Higher capacity cools larger or warmer rooms more effectively, provided the unit is sized correctly.

Importance: HIGH

Good value: At least 12,000 BTU/h

Rated input power

What it is: Rated input power is the electrical power the unit draws at its specified operating point, measured in watts.

When it matters: Lower rated input power reduces electrical demand, though cooling efficiency also depends on delivered capacity.

Importance: HIGH

Good value: Up to 1,200 W

Cooling Energy Efficiency Class

What it is: Cooling energy efficiency class summarizes the efficiency of the unit while cooling, from higher to lower letter grades.

When it matters: A higher cooling efficiency class indicates more cooling output for the electricity consumed.

Importance: HIGH

Good value: A or better

Heating energy efficiency class

What it is: Heating energy efficiency class summarizes energy efficiency when the unit operates in heating mode.

When it matters: A higher heating efficiency class matters when the portable air conditioner will also provide regular space heating.

Importance: LOW

Good value: A or better

?

Number of speeds

What it is: The number of selectable fan speeds determines how finely airflow and noise can be adjusted.

When it matters: More speed settings make it easier to balance cooling intensity, sound, and comfort.

Importance: MEDIUM

Good value: At least 3 speeds

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Features

9.4

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Fan-only mode

What it is: Fan-only mode circulates room air without running the refrigeration cycle.

When it matters: This mode provides lower-power airflow when cooling is unnecessary.

Importance: MEDIUM

Good value: yes

Airflow direction control

What it is: Airflow direction control describes whether outlet air can be aimed automatically, manually, or not at all.

When it matters: Better directional control spreads conditioned air more evenly without repositioning the unit.

Importance: MEDIUM

Good value: automatic

Night mode

What it is: Night mode adjusts operation for sleeping hours, typically reducing sound, light, or abrupt temperature changes.

When it matters: Night mode is useful when the unit runs in a bedroom or other light- and noise-sensitive space.

Importance: MEDIUM

Good value: yes

Timer

What it is: A timer lets the unit start, stop, or change operation after a scheduled interval.

When it matters: Timer control helps cool a room before use and avoids running the unit longer than necessary.

Importance: MEDIUM

Good value: yes

Maximum timer duration

What it is: Maximum timer duration is the longest interval that can be scheduled before automatic operation changes.

When it matters: A longer timer window offers more flexibility for overnight use and advance scheduling.

Importance: MEDIUM

Good value: At least 24 hours

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Design

8.5

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Color

What it is: Color describes the main exterior finish of the portable air conditioner.

When it matters: Finish color matters when the unit will remain visible and should suit the room decor.

Importance: LOW

white

Display

What it is: A display shows settings such as target temperature, operating mode, or timer status on the unit.

When it matters: A display makes current settings easier to check without opening an app or using the remote.

Importance: LOW

Good value: yes

Control type

What it is: Control type identifies whether settings are entered through touch controls, physical buttons, or both.

When it matters: The interface style affects tactile feedback, cleaning, accessibility, and ease of use.

Importance: LOW

touch

Remote control

What it is: A remote control operates core functions from across the room without touching the unit.

When it matters: Remote access is convenient when the air conditioner is beside a window, across the room, or used from bed.

Importance: LOW

Good value: yes

Handles

What it is: Integrated handles provide secure grip points for moving or repositioning the unit.

When it matters: Handles reduce awkward lifting when the air conditioner is moved between rooms or stored.

Importance: LOW

Good value: yes

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Klarstein Metrobreeze New York vs the average portable air conditioner

Why is Klarstein Metrobreeze New York better than the average portable air conditioner?

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29 m² larger room coverage
Klarstein Metrobreeze New York covers a larger room area than the average portable air conditioner (59 m² vs 30 m²).
Upper end of the stated room-coverage range.
What it is: Maximum room size is the largest floor area the manufacturer recommends the unit should cool.
When it matters: A larger rated area is important when cooling open-plan spaces or larger rooms.
Importance: HIGH
Good value: At least 30 m²
Klarstein Metrobreeze New York covers a larger room area than the average portable air conditioner (59 m² vs 30 m²).59 m² vs 30 m²
Supports Wi-Fi
Klarstein Metrobreeze New York supports Wi-Fi, the average portable air conditioner does not.
What it is: Wi-Fi connectivity lets the air conditioner communicate with a phone app or connected-home service.
When it matters: Wi-Fi enables remote adjustments, schedules, and status checks beyond infrared remote range.
Importance: HIGH
Good value: yes
Klarstein Metrobreeze New York supports Wi-Fi, the average portable air conditioner does not.
215 W lower rated power draw
Klarstein Metrobreeze New York draws less power than the average portable air conditioner (785 W vs 1000 W).
Cooling-mode power draw.
What it is: Rated input power is the electrical power the unit draws at its specified operating point, measured in watts.
When it matters: Lower rated input power reduces electrical demand, though cooling efficiency also depends on delivered capacity.
Importance: HIGH
Good value: Up to 1,200 W
Klarstein Metrobreeze New York draws less power than the average portable air conditioner (785 W vs 1000 W).785 W vs 1000 W
Supports voice control
Klarstein Metrobreeze New York supports voice control, the average portable air conditioner does not.
Voice control is supported through Alexa and/or Google Assistant.
What it is: Voice control allows supported functions to be operated through a compatible voice assistant.
When it matters: Hands-free commands are useful when the remote or phone is out of reach.
Importance: MEDIUM
Good value: yes
Klarstein Metrobreeze New York supports voice control, the average portable air conditioner does not.
12.6 l/24 h higher dehumidification capacity
Klarstein Metrobreeze New York offers higher moisture removal than the average portable air conditioner (45 l/24 h vs 32.4 l/24 h).
What it is: Dehumidification capacity is the maximum volume of moisture the unit can remove from the air in 24 hours.
When it matters: Higher capacity is more effective in large, persistently humid, or moisture-prone rooms.
Importance: HIGH
Good value: At least 24 l/24 h
Klarstein Metrobreeze New York offers higher moisture removal than the average portable air conditioner (45 l/24 h vs 32.4 l/24 h).45 l/24 h vs 32.4 l/24 h
4 cm narrower cabinet
Klarstein Metrobreeze New York is narrower than the average portable air conditioner (34 cm vs 38 cm).
What it is: Width is the side-to-side cabinet dimension of the portable air conditioner.
When it matters: A narrower unit occupies less wall and floor space beside a window.
Importance: LOW
Good value: Up to 35 cm
Klarstein Metrobreeze New York is narrower than the average portable air conditioner (34 cm vs 38 cm).34 cm vs 38 cm
3.7% better value for money
Klarstein Metrobreeze New York offers better value for money than the average portable air conditioner (7.28 vs 7.026).
What it is: An indicator that combines the overall score of products in the Portable Air Conditioners category with their prices.
When it matters: When you are comparing products in the Portable Air Conditioners category and want a good balance between quality and price.
Klarstein Metrobreeze New York offers better value for money than the average portable air conditioner (7.28 vs 7.026).7.28 vs 7.03
0.5 cm shallower cabinet
Klarstein Metrobreeze New York is shallower than the average portable air conditioner (35 cm vs 35.5 cm).
What it is: Depth is the front-to-back cabinet dimension of the portable air conditioner.
When it matters: A shallower unit protrudes less into the room and leaves more usable floor space.
Importance: LOW
Good value: Up to 35 cm
Klarstein Metrobreeze New York is shallower than the average portable air conditioner (35 cm vs 35.5 cm).35 cm vs 35.5 cm
29 m² larger room coverage
Klarstein Metrobreeze New York covers a larger room area than the average portable air conditioner (59 m² vs 30 m²).
215 W lower rated power draw
Klarstein Metrobreeze New York draws less power than the average portable air conditioner (785 W vs 1000 W).
Supports Wi-Fi
Klarstein Metrobreeze New York supports Wi-Fi, the average portable air conditioner does not.
Supports voice control
Klarstein Metrobreeze New York supports voice control, the average portable air conditioner does not.
12.6 l/24 h higher dehumidification capacity
Klarstein Metrobreeze New York offers higher moisture removal than the average portable air conditioner (45 l/24 h vs 32.4 l/24 h).
4 cm narrower cabinet
Klarstein Metrobreeze New York is narrower than the average portable air conditioner (34 cm vs 38 cm).
0.5 cm shallower cabinet
Klarstein Metrobreeze New York is shallower than the average portable air conditioner (35 cm vs 35.5 cm).

Why is Klarstein Metrobreeze New York worse than the average portable air conditioner?

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60 m³/h lower high-speed airflow
Klarstein Metrobreeze New York delivers lower high-speed airflow than the average portable air conditioner (290 m³/h vs 350 m³/h).
1 °C higher minimum temperature
Klarstein Metrobreeze New York has a higher minimum temperature setting than the average portable air conditioner (17 °C vs 16 °C).
2 °C lower maximum temperature
Klarstein Metrobreeze New York has a lower maximum temperature setting than the average portable air conditioner (30 °C vs 32 °C).
1 dB louder at maximum output
Klarstein Metrobreeze New York is louder at maximum output than the average portable air conditioner (65 dB vs 64 dB).
Highest stated operating noise.
2 dB louder minimum operation
Klarstein Metrobreeze New York is louder at minimum output than the average portable air conditioner (53 dB vs 51 dB).
Lowest stated operating noise.
12 cm taller cabinet
Klarstein Metrobreeze New York is taller than the average portable air conditioner (83 cm vs 71 cm).
0.1 m shorter power cord
Klarstein Metrobreeze New York has a shorter power cord than the average portable air conditioner (1.7 m vs 1.8 m).
9.8% higher weight
Klarstein Metrobreeze New York is heavier than the average portable air conditioner (28 kg vs 25.5 kg).
3.8% larger external volume
Klarstein Metrobreeze New York has a larger external volume than the average portable air conditioner (98770 cm³ vs 102623.407656 cm³).
60 m³/h lower high-speed airflow
Klarstein Metrobreeze New York delivers lower high-speed airflow than the average portable air conditioner (290 m³/h vs 350 m³/h).
What it is: High-speed airflow is the maximum volume of air the fan can move per hour.
When it matters: Higher maximum airflow circulates cooled air through the room more quickly.
Importance: HIGH
Good value: At least 350 m³/h
Klarstein Metrobreeze New York delivers lower high-speed airflow than the average portable air conditioner (290 m³/h vs 350 m³/h).290 m³/h vs 350 m³/h
1 °C higher minimum temperature
Klarstein Metrobreeze New York has a higher minimum temperature setting than the average portable air conditioner (17 °C vs 16 °C).
What it is: Minimum set temperature is the lowest thermostat target the unit allows.
When it matters: A lower minimum setting gives more headroom for intensive cooling in very warm conditions.
Importance: MEDIUM
Good value: Up to 16 °C
Klarstein Metrobreeze New York has a higher minimum temperature setting than the average portable air conditioner (17 °C vs 16 °C).17 °C vs 16 °C
2 °C lower maximum temperature
Klarstein Metrobreeze New York has a lower maximum temperature setting than the average portable air conditioner (30 °C vs 32 °C).
What it is: Maximum set temperature is the highest thermostat target available in the unit controls.
When it matters: A higher maximum setting provides a broader adjustment range, especially on models with heating.
Importance: LOW
Good value: At least 30 °C
Klarstein Metrobreeze New York has a lower maximum temperature setting than the average portable air conditioner (30 °C vs 32 °C).30 °C vs 32 °C
12 cm taller cabinet
Klarstein Metrobreeze New York is taller than the average portable air conditioner (83 cm vs 71 cm).
What it is: Height is the vertical dimension of the portable air conditioner.
When it matters: A shorter cabinet fits more easily below windows, shelves, and other height restrictions.
Importance: LOW
Good value: Up to 70 cm
Klarstein Metrobreeze New York is taller than the average portable air conditioner (83 cm vs 71 cm).83 cm vs 71 cm
1 dB louder at maximum output
Klarstein Metrobreeze New York is louder at maximum output than the average portable air conditioner (65 dB vs 64 dB).
Highest stated operating noise.
What it is: Maximum noise level is the loudest stated sound output, usually produced at full cooling or fan speed.
When it matters: Lower maximum noise makes intensive cooling less disruptive during work, conversation, or sleep.
Importance: MEDIUM
Good value: Up to 60 dB
Klarstein Metrobreeze New York is louder at maximum output than the average portable air conditioner (65 dB vs 64 dB).65 dB vs 64 dB
0.1 m shorter power cord
Klarstein Metrobreeze New York has a shorter power cord than the average portable air conditioner (1.7 m vs 1.8 m).
What it is: Power cord length is the distance the unit can reach from a wall outlet without an extension lead.
When it matters: A longer cord makes safe placement easier when suitable outlets are limited.
Importance: LOW
Good value: At least 1.8 m
Klarstein Metrobreeze New York has a shorter power cord than the average portable air conditioner (1.7 m vs 1.8 m).1.7 m vs 1.8 m
2 dB louder minimum operation
Klarstein Metrobreeze New York is louder at minimum output than the average portable air conditioner (53 dB vs 51 dB).
Lowest stated operating noise.
What it is: Minimum noise level is the quietest stated sound output, normally reached at a reduced fan setting.
When it matters: Lower minimum noise is valuable in bedrooms, home offices, and other quiet spaces.
Importance: MEDIUM
Good value: Up to 50 dB
Klarstein Metrobreeze New York is louder at minimum output than the average portable air conditioner (53 dB vs 51 dB).53 dB vs 51 dB
9.8% higher weight
Klarstein Metrobreeze New York is heavier than the average portable air conditioner (28 kg vs 25.5 kg).
What it is: Weight is the mass of the portable air conditioner before installation accessories are attached.
When it matters: A lighter unit is easier to carry, reposition, and move between floors.
Importance: MEDIUM
Good value: Up to 25 kg
Klarstein Metrobreeze New York is heavier than the average portable air conditioner (28 kg vs 25.5 kg).28 kg vs 25.5 kg

Graphic comparison of Klarstein Metrobreeze New York and other products in the Portable Air Conditioners category

Attribute category

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Third-party reviews

United Kingdom

United States

(Reviews last updated: August 2026)

What customers like about Klarstein Metrobreeze New York?

Effective and powerful cooling performance across rooms matching its BTU rating.
Highly functional multi-mode options combining cooling, ventilation, and a dehumidifier.
Convenient smart features including companion app integration, Wi-Fi connectivity, and voice control.
Straightforward DIY installation process that usually takes less than an hour.
Comes bundled with a comprehensive window sealing kit and a telescopic exhaust hose.
Equipped with easy-gliding 360-degree wheels making it fully mobile from room to room.

What customers dislike about Klarstein Metrobreeze New York?

High operating noise levels, with multiple users finding it too loud or comparable to a wind tunnel.
Occasional software glitchiness where app commands fail to register or switch modes correctly.
The required exhaust hose and window sealing setup can look bulky or cumbersome inside a room.
Lacks an easily removable built-in water drainage tank, requiring a dedicated drainage hose setup for heavy dehumidifying.

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