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TROTEC TTK 122 E Review | 48 Data compared

Avg. price:~£480Dehumidification capacity:40 L/dayMaximum room area:120 m²Maximum noise level:52 dB

TROTEC TTK 122 E Review: Compare 48 specifications and user reviews to see how this product ranks in the Dehumidifiers category and whether it is worth buying.

8.4

Overall score

Score
8.4/ 10
✕
What it is
An overall evaluation of the dehumidifier, combining technical performance and user feedback.
When it matters
When you want a quick, balanced view of the strongest dehumidifiers for controlling excess moisture.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 98% of models
Score components

90%

8.6

Technical Score

10%

7.3

User score

★Better than 98% of dehumidifiers
8.6

Technical Score

Technical score
8.6/ 10
✕
What it is
An assessment of the dehumidifier's technical performance across three areas: performance, features, and design.
When it matters
When you want to compare moisture-removal capacity, room coverage, noise, efficiency, functions, and portability.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 98% of models
Score components

80%

8.6

Performance

15%

10

Features

5%

3.9

Design

★Better than 98% of dehumidifiers
7.3

User score

User score
7.3/ 10
✕
What it is
A score combining user ratings with the number of reviews received by the dehumidifier.
When it matters
When you want to understand day-to-day reliability and owner satisfaction over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 91% of models
Score components

70%

7.8

User ratings

30%

6.2

Number of reviews

Based on 126 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
▼Worse than 91% of dehumidifiers
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Best prices

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Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Verdict

The TROTEC TTK 122 E is a high-performance comfort dehumidifier for demanding large-space drying, removing up to 40 litres per day with 240 m³/h airflow. It has hot-gas defrosting from 5 °C, digital hygrostat control, an 8-litre tank with overflow protection, a SuperDry laundry mode, R290 refrigerant, and a robust wheeled housing suited to construction drying and water-damage recovery. At up to 52 dB(A) and around 27 kg, it is relatively noisy and heavy to move despite its castors.

Technical Specifications of dehumidifier TROTEC TTK 122 E

Technical Score
Technical score
8.6/ 10
✕
What it is
An assessment of the dehumidifier's technical performance across three areas: performance, features, and design.
When it matters
When you want to compare moisture-removal capacity, room coverage, noise, efficiency, functions, and portability.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 98% of models
Score components:

80%

8.6

Performance

15%

10

Features

5%

3.9

Design

8.6
TROTEC TTK 122 E has a technical score of 8.6 points, higher than 98% of dehumidifiers.
User score
User score
7.3/ 10
✕
What it is
A score combining user ratings with the number of reviews received by the dehumidifier.
When it matters
When you want to understand day-to-day reliability and owner satisfaction over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 91% of models
Score components

70%

7.8

User ratings

30%

6.2

Number of reviews

Based on 126 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
7.3
TROTEC TTK 122 E has a user score of 7.31 points, lower than 91.5% of dehumidifiers.
Popularity
Popularity
6.2/ 10
✕
What it is
An indicator based on how many user reviews the dehumidifier has received.
When it matters
When you prefer a widely purchased and extensively reviewed dehumidifier.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 66% of models
Popularity:
TROTEC TTK 122 E has a popularity score of 6.2 points, lower than 64.5% of dehumidifiers.
6.2
TROTEC TTK 122 E has a popularity score of 6.2 points, lower than 64.5% of dehumidifiers.
Ratio quality/price
Value for money
6.2/ 10
✕
What it is
An indicator combining the dehumidifier's overall evaluation with its price.
When it matters
When you want strong moisture-control performance and useful features for the money.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 57% of models
Score components:

60%

8.4

Overall score

40%

1.0

Price

6.2
TROTEC TTK 122 E has a value-for-money score of 6.2 points, lower than 51.5% of dehumidifiers.
Technology
condensing
Power
750 W
Power
750 W
▼ Worse than 96% of models
Market range: <23 W – >570 W
This dehumidifier draws 750 W, which is higher than the power draw of 96.4% of dehumidifiers and equal to that of 1.5% of dehumidifiers.
Dehumidification capacity
40 L/day
Dehumidification capacity
40 L/day
★ Better than 97% of models
Market range: <0.35 L/day – >30 L/day
This dehumidifier removes up to 40 L/day, which is higher than the daily extraction of 96.6% of dehumidifiers and equal to that of 0.5% of dehumidifiers.
Maximum airflow rate
240 m³/h
Maximum airflow rate
240 m³/h
▲ Better than 85% of models
Market range: <95 m³/h – >250 m³/h
This dehumidifier delivers a maximum airflow of 240 m³/h, which is higher than that of 85.3% of dehumidifiers and equal to that of 1.9% of dehumidifiers.
Maximum room area
120 m²
Maximum room area
120 m²
★ Better than 96% of models
Market range: <15 m² – >90 m²
This dehumidifier is rated for rooms up to 120 m², which is larger than that of 96% of dehumidifiers and equal to that of 2.5% of dehumidifiers.
Show more
Fan
yes
Drying mode
yes
Anti-freeze
yes
Automatic shut-off when full
yes
Timer
yes
Show more
Color
grey
Material
stainless steel
Display
yes
Display position
top
Control type
buttons
Show more

TROTEC TTK 122 E vs the average dehumidifier

246810TotalPerformanceFeaturesDesign
  • 86 m² more room coverage
    Maximum room area
    120 m²
    ★ Better than 96% of models
    Market range: <15 m² – >90 m²
    This dehumidifier covers larger rooms than the average dehumidifier (120 m² vs 34 m²).
    120 m² vs 34 m²
  • 26.5 L/day higher extraction capacity
    Dehumidification capacity
    40 L/day
    ★ Better than 97% of models
    Market range: <0.35 L/day – >30 L/day
    This dehumidifier delivers higher moisture extraction than the average dehumidifier (40 L/day vs 13.5 L/day).
    40 L/day vs 13.5 L/day
  • 5.5 L larger water tank
    Water tank capacity
    8 L
    ★ Better than 99% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (8 L vs 2.5 L).
    8 L vs 2.5 L
  • 80 m³/h higher airflow rate
    Maximum airflow rate
    240 m³/h
    ▲ Better than 85% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (240 m³/h vs 160 m³/h).
    240 m³/h vs 160 m³/h
  • 220 m³ more room volume
    Maximum room volume
    300 m³
    ★ Better than 97% of models
    Market range: <38 m³ – >225 m³
    This dehumidifier handles larger room volumes than the average dehumidifier (300 m³ vs 80 m³).
    Derived from room area (120 m² * 2.5m ceiling height)
    300 m³ vs 80 m³
  • 1 filters more filtration stages
    Number of filters
    2 filters
    ▲ Better than 76% of models
    Market range: <0 filters – >2 filters
    This dehumidifier incorporates more air filtration stages than the average dehumidifier (2 filters vs 1 filters).
    2 filters vs 1 filters
  • 0.5 m longer power cord
    Power cord length
    2 m
    ★ Better than 95% of models
    Market range: <1.5 m – >1.8 m
    This dehumidifier offers longer electrical reach than the average dehumidifier (2 m vs 1.5 m).
    2 m vs 1.5 m
  • 3 °C higher maximum temperature
    Maximum operating temperature
    35 °C
    ▲ Better than 51% of models
    Market range: <30 °C – >35 °C
    This dehumidifier tolerates hotter ambient conditions than the average dehumidifier (35 °C vs 32 °C).
    35 °C vs 32 °C
  • 86 m² more room coverage
    Maximum room area
    120 m²
    ★ Better than 96% of models
    Market range: <15 m² – >90 m²
    This dehumidifier covers larger rooms than the average dehumidifier (120 m² vs 34 m²).
    120 m² vs 34 m²
  • 26.5 L/day higher extraction capacity
    Dehumidification capacity
    40 L/day
    ★ Better than 97% of models
    Market range: <0.35 L/day – >30 L/day
    This dehumidifier delivers higher moisture extraction than the average dehumidifier (40 L/day vs 13.5 L/day).
    40 L/day vs 13.5 L/day
  • 5.5 L larger water tank
    Water tank capacity
    8 L
    ★ Better than 99% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (8 L vs 2.5 L).
    8 L vs 2.5 L
  • 80 m³/h higher airflow rate
    Maximum airflow rate
    240 m³/h
    ▲ Better than 85% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (240 m³/h vs 160 m³/h).
    240 m³/h vs 160 m³/h
  • 220 m³ more room volume
    Maximum room volume
    300 m³
    ★ Better than 97% of models
    Market range: <38 m³ – >225 m³
    This dehumidifier handles larger room volumes than the average dehumidifier (300 m³ vs 80 m³).
    Derived from room area (120 m² * 2.5m ceiling height)
    300 m³ vs 80 m³
  • 3 °C higher maximum temperature
    Maximum operating temperature
    35 °C
    ▲ Better than 51% of models
    Market range: <30 °C – >35 °C
    This dehumidifier tolerates hotter ambient conditions than the average dehumidifier (35 °C vs 32 °C).
    35 °C vs 32 °C
  • 1 filters more filtration stages
    Number of filters
    2 filters
    ▲ Better than 76% of models
    Market range: <0 filters – >2 filters
    This dehumidifier incorporates more air filtration stages than the average dehumidifier (2 filters vs 1 filters).
    2 filters vs 1 filters
  • 0.5 m longer power cord
    Power cord length
    2 m
    ★ Better than 95% of models
    Market range: <1.5 m – >1.8 m
    This dehumidifier offers longer electrical reach than the average dehumidifier (2 m vs 1.5 m).
    2 m vs 1.5 m
  • 9 dB higher maximum noise
    Maximum noise level
    52 dB
    ▼ Worse than 93% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (52 dB vs 43 dB).
    52 dB vs 43 dB
  • 480 W higher power draw
    Power
    750 W
    ▼ Worse than 96% of models
    Market range: <23 W – >570 W
    This dehumidifier draws more power than the average dehumidifier (750 W vs 270 W).
    750 W vs 270 W
  • 2.5x heavier
    Weight
    27.5 kg
    ▼ Worse than 99% of models
    Market range: <1.2 kg – >16 kg
    This dehumidifier is heavier than the average dehumidifier (27.5 kg vs 11 kg). The average dehumidifier weighs 11 kg.
    27.5 kg vs 11 kg
  • 8 cm deeper body
    Depth
    31 cm
    ▼ Worse than 93% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (31 cm vs 23 cm).
    31 cm vs 23 cm
  • 13.3 cm wider body
    Width
    45.3 cm
    ▼ Worse than 99% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (45.3 cm vs 32 cm).
    45.3 cm vs 32 cm
  • 3.2x more expensive
    TROTEC TTK 122 E is more expensive than the average dehumidifier (£480 vs £150).
    £480 vs £150
  • 13.5 cm taller body
    Height
    63.5 cm
    ▼ Worse than 97% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (63.5 cm vs 50 cm).
    63.5 cm vs 50 cm
  • 11.5% lower user score
    User score
    7.3/ 10
    ✕
    What it is
    A score combining user ratings with the number of reviews received by the dehumidifier.
    When it matters
    When you want to understand day-to-day reliability and owner satisfaction over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    TROTEC TTK 122 E
    the average dehumidifier
    ▲ Better than 70% of models
    TROTEC TTK 122 E has a lower user score than the average dehumidifier (7.31 vs 8.145).
    7.31 vs 8.15
  • 3.2x more expensive
    TROTEC TTK 122 E is more expensive than the average dehumidifier (£480 vs £150).
    £480 vs £150
  • 11.5% lower user score
    User score
    7.3/ 10
    ✕
    What it is
    A score combining user ratings with the number of reviews received by the dehumidifier.
    When it matters
    When you want to understand day-to-day reliability and owner satisfaction over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    TROTEC TTK 122 E
    the average dehumidifier
    ▲ Better than 70% of models
    TROTEC TTK 122 E has a lower user score than the average dehumidifier (7.31 vs 8.145).
    7.31 vs 8.15
  • 15% less popular
    TROTEC TTK 122 E has a lower popularity score than the average dehumidifier (6.16 vs 7.1).
    6.16 vs 7.08
  • 1.1% worse value for money
    TROTEC TTK 122 E has a lower value-for-money score than the average dehumidifier (6.21 vs 6.3).
    6.21 vs 6.28
  • 9 dB higher maximum noise
    Maximum noise level
    52 dB
    ▼ Worse than 93% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (52 dB vs 43 dB).
    52 dB vs 43 dB
  • 480 W higher power draw
    Power
    750 W
    ▼ Worse than 96% of models
    Market range: <23 W – >570 W
    This dehumidifier draws more power than the average dehumidifier (750 W vs 270 W).
    750 W vs 270 W
  • 2.5x heavier
    Weight
    27.5 kg
    ▼ Worse than 99% of models
    Market range: <1.2 kg – >16 kg
    This dehumidifier is heavier than the average dehumidifier (27.5 kg vs 11 kg). The average dehumidifier weighs 11 kg.
    27.5 kg vs 11 kg
  • 8 cm deeper body
    Depth
    31 cm
    ▼ Worse than 93% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (31 cm vs 23 cm).
    31 cm vs 23 cm
  • 13.3 cm wider body
    Width
    45.3 cm
    ▼ Worse than 99% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (45.3 cm vs 32 cm).
    45.3 cm vs 32 cm
  • 13.5 cm taller body
    Height
    63.5 cm
    ▼ Worse than 97% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (63.5 cm vs 50 cm).
    63.5 cm vs 50 cm

Graphic comparison of TROTEC TTK 122 E and other Dehumidifiers

No results found

Third-party reviews

Based on 126 buyer reviews from online shops.
Reviews last updated: October 2026 · How we calculate this
Read buyer reviews on Amazon →

What customers like about TROTEC TTK 122 E?

  • High moisture removal capacity (up to 40 L/day)
  • Robust, rustproof, and durable stainless steel housing
  • Efficient hot-gas automatic defrosting, making it effective in unheated basements or at low temperatures
  • Effective 'SuperDry' mode for accelerated laundry drying
  • Large 8-litre condensation tank reduces how frequently it needs to be emptied

What customers dislike about TROTEC TTK 122 E?

  • Can be too bulky and heavy for small rooms or easy portability
  • Operational noise level (rated around 49 dB) can be disruptive in quiet living environments
  • Can be a premium or expensive upfront investment at roughly £480
  • Customer service and shipping/packaging issues have been reported by some buyers when dealing directly with the manufacturer

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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