Stadler Form Lukas Pro
2-in-1 dehumidifier with an H11 particle filter, up to 50 L a day. Buy at stadlerform.ae.
Sectors
Musty smells, dust that comes back the day after cleaning, allergies that are worse indoors: we measure what is behind them and recommend only what your home needs.

The most common indoor air problems in UAE homes are high humidity in coastal villas, fine dust after sandstorms, and VOCs from new furniture and cleaning products. A two-week home check-up measures them room by room, and the fix is sized to the result: a dehumidifier, a HEPA purifier, better ventilation or simply removing a source.
Why it matters
Coastal villas often run humid in summer, especially in ground floors, basements, laundry rooms and closed-up rooms. That is when mould and musty smells appear. Air conditioning cycling on and off can make it worse.
Dust storms push fine particles indoors, and new furniture, paint and air fresheners add VOCs. Bedrooms deserve special attention because you spend a third of your life in them.
Solutions
Always after measuring, and sized to the space.
2-in-1 dehumidifier with an H11 particle filter, up to 50 L a day. Buy at stadlerform.ae.
Learn moreDehumidifier for apartments and bedrooms, up to 20 L a day.
Learn moreQuiet purifier for bedrooms and nurseries, with an H14 HEPA filter as specified by MedicAir and UV-C.
Learn moreFind the cause before you buy anything.
Learn moreMusty smell or visible mould? Find where it grows and what feeds it.
Learn moreChoosing a purifier
A purifier helps with airborne dust, pollen and fine particles in the room it is in. It does nothing for humidity, mould, settled dust or stuffy air, so find out which problem you have first.
Work from room volume. Multiply the floor area by the ceiling height, then by the air changes an hour you want. MedicAir suggests about three for homes; that is the manufacturer’s sizing guidance, not a standard. Compare the result with the unit’s stated maximum and leave headroom, because a purifier that has to run flat out is the one that gets turned down.
| Space | Clean air needed | Starting point |
|---|---|---|
| Bedroom, 20 m² × 3 m (60 m³) | 180 m³/h | 1 × Pro Mini, well inside its stated maximum |
| Living room, 80 m² × 3.5 m (280 m³) | 840 m³/h | 1 × Pro Max, or 2 × Pro between Medium and High |
| Majlis, 120 m² × 4 m (480 m³) | 1,440 m³/h | 1 × Pro Max plus 1 × Pro, so neither runs flat out |
Layout matters as much as size. A purifier cleans the air that reaches it. A closed bedroom door is a wall to a purifier, and an open-plan villa needs units placed where people sit rather than one unit in a corner.
Noise decides the bedroom. MedicAir publishes airflow at each speed only for the Pro: up to 180 m³/h at 28 dB on Low and 360 m³/h at 45 dB on Medium. For the Pro Mini it gives the maximum and, on its website, 21 dB for the quietest setting, with no airflow for that setting. Hear it before deciding it can run all night.
When a purifier is the wrong answer. Musty smells and mould are a humidity problem: measure humidity room by room, use a dehumidifier such as the Stadler Form Lukas Pro, and book mould testing if you can see growth. Settled dust needs cleaning and gaps sealed. A bedroom that feels stuffy at night usually needs fresh air, because no purifier lowers CO₂. Smells from new furniture or cleaning products are best removed at the source.
Compare the three models room by room in our Pro Mini vs Pro vs Pro Max guide, and read why UAE homes get so dusty. Specifications and prices are on PRO TECHnology’s pages for the Pro Mini, Pro and Pro Max, each with a short enquiry form.
Case study
We monitored more than 50 VIP waterfront homes for a month each, then fixed their humidity with high-capacity Stadler Form Lukas Pro dehumidifiers sized to each space.
FAQ
Have another question? Ask our team
Usually because humidity stays high in closed rooms, wardrobes or basements, which lets mould grow. Measuring humidity room by room shows where.
Dubai Municipality recommends 20–60% relative humidity, and below 50% where feasible to control dust mites.
A dehumidifier for humidity and mould, a purifier for dust and particles. Lukas Pro does both; we measure first so you buy the right one.
Book an indoor air quality assessment with HawaQ. We measure first, then recommend only what your space needs.

HawaQ is the indoor air quality division of PRO TECHnology in Dubai. We measure the air in buildings across the UAE and the GCC, then fix what the data shows.