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GRATKA

Hidden Exhaust Fan for Tile & Drywall - Gratka HIDE 100

Hidden Exhaust Fan for Tile & Drywall - Gratka HIDE 100

Regular price €190,00 EUR
Regular price Sale price €190,00 EUR
Sale Sold out
Shipping calculated at checkout.
Airflow capacity 93 m³/h 140 m³/h 315 m³/h Diffuser (Without motor)

Airflow Calculator

Find the optimal capacity for your room.

Optimal airflow
81 m³/h
We recommend the 93 m³/h model.

Humidity Sensor with Timer

The fan continuously monitors the humidity level in the room, operating completely automatically to keep your space dry and mold-free.

  • 💧 Smart Humidity Trigger When humidity reaches your pre-set threshold (adjustable from 40% to 80%), the sensor immediately starts the fan to extract steam.
  • ⏱️ Automatic Run-on Timer When the humidity drops back to a normal level, the timer keeps the fan running for 3 to 23 minutes (adjustable) to ensure perfect ventilation, after which it turns itself off.
Additional features
Color: White

Installation Supplies

1
Non-return Valve
Non-return Valve
+€9,00
Non-return Valve

Non-return Valve

€9,00

One-way airflow valve that prevents backdraft, odors, and outside air from entering through the duct.

👂
26 dB
💨
93 m³/h
Ø
100 mm

Dimensions & Installation

  • Installation Method: Flush Wall / Ceiling — Tile & Drywall
  • Mounting Depth: 95 mm
  • Duct size: 100 mm
  • Overall Dimensions WxHxL: 210x90x220 mm
  • Cable entry: Top
  • Weight: 1 kg

Technical Summary

  • Motor type: Ball Bearing Engine
  • Service life: > 30,000 hours
  • Protection Rating: IPX2
  • Voltage / Frequency: 220–240 V / 50 Hz
  • Power Consumption: 11 W
FAQ
1. Do I need to break the tile or dismantle the drywall for maintenance?
No, not at all! To access the fan or clean it, simply pull off the magnetic front panel. The motor unit can be easily extracted and serviced directly through the opening, completely preserving your beautiful tile or drywall finish.
2. What type of motor is used inside?
We use premium European-made motors from renowned brands like AirRoxy and Vents Quiet. These high-quality engines are specifically engineered for continuous operation, exceptional durability, and ultra-quiet performance.
3. What is the warranty on the Gratka Hide?
We stand completely behind the quality of our product and provide a full 3-year official manufacturer's warranty on the fan motor.
4. Is the fan protected against rust in a humid bathroom?
Yes, absolutely. The Gratka Hide base is built from galvanized steel specifically to prevent rust. Furthermore, it is coated with premium powder paint, providing a double layer of protection that keeps it flawless for decades even in highly humid environments.
View full details
  • Flush-Mount Steel Frame

  • Ball-Bearing Extractor Fan

  • 4x Adjustable Neodymium Magnets

  • L-Shaped Hex Key

  • Brand Warranty / Installation Guide

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One Solution. For Any Surface.

One Solution. For Any Surface.

Seamlessly integrate ventilation into tile, drywall, MDF, chipboard, or HPL panels. Adjustable from 12 to 20 mm in depth, it ensures a perfectly flush, seamless finish regardless of the material thickness.

How it works

База пустая
База с болтами
База с магнитами
Всё в сборе
Болты
Магниты
Крышка

How it works

Upgrade Your Interior

Standard extractor fans draw unwanted attention, accumulate dust rings, and ruin the flawless look of your premium porcelain stoneware and drywall finishes. The Gratka Hide invisible exhaust fan changes everything.

❌ Cheap Plastic & Bare Metal

Cheap plastic discolors, and untreated metal inevitably rusts in high-humidity environments like bathrooms, completely ruining your premium finish.

✅ Galvanized & Powder-Coated

Built from galvanized steel with a premium powder-coated finish. This double armor provides 100% corrosion resistance, ensuring your extractor fan looks flawless for decades, even in the wettest conditions.

❌ Maintenance Risks

Hard to clean grilles. Removing them risks chipping the paint or cracking the plaster on your pristine drywall ceiling.

✅ Safe & Easy

Simply remove the magnetic metal panel for instant cleaning, with zero risk to your finish.

❌ Standard Fans

Bulky plastic covers that stick out, turn yellow over time, and ruin your modern design.

✅ Gratka Hide

Perfectly hidden, flush-mounted design that blends seamlessly into any premium interior.

❌ Noise & Vibration

Flimsy plastic housings transfer motor vibrations directly to the ceiling, amplifying the annoying hum.

✅ Absolute Silence

The heavy steel base and anti-vibration mounts absorb all resonance. No rattling — just the whisper of moving air.

Seamless Integration

BATHROOM
KITCHEN
CABINET
OFFICE
KIDS ROOM