Trotec TTK 99 HEPA Dehumidifier and Air Purifier for Homes and Living Spaces
Combined dehumidifier and HEPA air purifier for basements, garages, laundry rooms and living areas – efficient humidity control, improved air quality, and reliable protection against mold, allergens and fine dust.
The Trotec TTK 99 HEPA is a modern dehumidifier with integrated air purification function, specially developed for household use. It is ideal for keeping damp basements, garages, and laundry rooms dry, as well as for efficiently assisting with indoor laundry drying.
With a dehumidification capacity of up to 31 liters per day, the device reliably ensures stable air humidity and protects rooms up to approx. 90 m² from mold formation, moisture damage, and musty odors.
Thanks to the integrated HEPA and pre-filter system, the room air is simultaneously cleaned. This significantly reduces pollutants such as dust, pollen, bacteria, viruses, and mold spores – for noticeably healthier indoor air.
The combination of dehumidification and air purification makes the TTK 99 HEPA a versatile all-round device for modern households with increased demands on air quality and comfort.
Features:
- Combined dehumidifier & air purifier
- HEPA filter (E11) against pollen & fine dust
- Up to 31 L/day dehumidification capacity
- Suitable for rooms up to approx. 90 m²
- Air quality indicator via LED (Blue/Green/Red)
- Hygrostat-controlled automatic mode
- Laundry drying function
- Timer function (24 h)
- Integrated child lock
- Memory function after power outage
- Direct hose connection possible
- 2-stage fan
- Automatic shut-off when tank is full
Healthy indoor air through intelligent humidity and air purification
The TTK 99 HEPA continuously monitors humidity and automatically adjusts operation to current room conditions. This keeps humidity always in the optimal range of 30 to 80% r.h.
The integrated air quality display provides constant information on the state of the room air. This allows you to see at a glance whether the air is too dry, optimal, or too humid.
At the same time, the HEPA filter system ensures that harmful particles such as pollen, dust, bacteria, and mold spores are effectively removed from the air – ideal for allergy sufferers and health-conscious households.
Efficient dehumidification and flexible use
With its high dehumidification capacity, the TTK 99 HEPA is ideally suited for medium-sized living and utility rooms. Especially in basements, garages, and laundry rooms, it reliably ensures dry conditions.
The device also efficiently supports laundry drying: damp laundry dries significantly faster, which simultaneously reduces the humidity in the room.
The energy-optimized operation enables economical daily use with high performance.
Convenient operation and intelligent automation
The integrated hygrostat allows for precise setting of the desired humidity. The TTK 99 HEPA then operates fully automatically and regulates its operation independently.
Various operating modes such as automatic, continuous operation, laundry drying, and night mode ensure maximum flexibility in daily use.
Additional functions such as a timer, child lock, and auto-restart increase operating convenience and safety in daily use.
Combined dehumidification and air purification
The Trotec TTK 99 HEPA operates on the condensation principle. Moist room air is drawn in, cooled, and dehumidified. The condensed water is safely drained into the tank or via a hose.
In parallel, the air is passed through a two-stage filter system. The pre-filter captures coarse particles, while the HEPA filter (E11) removes the finest pollutants from the air.
This combination ensures a permanently dry and hygienically clean indoor climate.
Typical Applications
- Basements and sub-basements
- Garages and hobby rooms
- Laundry rooms
- Living rooms and bedrooms
- Private archives
- Rooms for drying laundry
- Small storage rooms
Why combined dehumidification and air purification makes sense
Humidity and pollutants often occur simultaneously in many indoor spaces. While high humidity promotes mold, dust, pollen, and germs impair air quality.
The TTK 99 HEPA solves both problems in one device: it reduces humidity and simultaneously filters the air – for a noticeably healthier indoor climate.
Advantages at a glance
- Combined dehumidifier and HEPA air purifier
- Up to 31 L/24 h dehumidification capacity
- Suitable for rooms up to approx. 90 m²
- HEPA filter against allergens and fine dust
- Air quality indicator via LED
- Laundry drying function
- Hygrostat-controlled automatic mode
- Timer and night mode
- Integrated child lock
- Direct hose connection possible
- Very versatile for household use
Technical Data
| Dehumidification capacity |
31 L / 24 h (30 °C / 80 % RH) |
| Air volume |
170 m³/h |
| Room size |
up to 90 m² |
| Temperature range |
5 – 32 °C |
| Humidity range |
35 – 100 % RH |
| Power consumption |
max. 720 W |
| Mains connection |
220–240 V / 50 Hz |
| Connection cable |
1.8 m with EU plug and fixed adapter for Switzerland |
| Sound pressure level |
51 / 48 dB(A) |
| Water tank |
4 liters |
| Refrigerant |
R290 |
| Dimensions |
250 × 370 × 585 mm |
| Weight |
17 kg |
| Warranty |
2 years |
