Ceiling-mounted Dehumidifier
Our ceiling-mounted dehumidifiers save floor space, support concealed or under-ceiling installation, and deliver uniform dry air through ducted or direct airflow.
With precise humidity control, continuous drainage, quiet operation, and OEM customization, we create moisture-control solutions for residential, commercial, and specialty environments.
- Dehumidification Capacity: 26–480 L/D
- Air Volume: 300–6000 m³/h
- Precise RH Control: 10%–95% RH, ±1% Accuracy
- Space-saving Install: Ducted, Concealed, Suspended
- Continuous Drainage: Pump or Gravity Drain
Ceiling-mounted Dehumidifier Installation Options
We provide ducted, concealed, and overhead ceiling-mounted dehumidifiers for space-saving installation, uniform airflow, quiet operation, and reliable humidity control.
Ducted Ceiling Dehumidifier
- Connects with air ducts for even humidity control across larger spaces.
- Integrates with fresh air systems, return air systems, or HVAC layouts.
- Suitable for warehouses, basements, offices, laboratories, and commercial rooms.
Concealed Ceiling Dehumidifier
- Installed inside the ceiling with only air grilles exposed.
- Provides quiet, hidden humidity control without affecting interior design.
- Ideal for hotels, villas, offices, meeting rooms, and high-end indoor spaces.
Suspended Ceiling Dehumidifier
- Mounted below the ceiling with reinforced brackets or threaded rods.
- Saves floor space and allows easier installation, maintenance, and servicing.
- Suitable for garages, workshops, storage rooms, basements, and utility areas.
Why Choose Our Ceiling-mounted Dehumidifiers?
Space-saving Ceiling Design
Low-profile design saves space for homes, hotels, basements, and buildings.
Duct-ready Airflow
Supports duct connection for even airflow and multi-area humidity control.
Smart CPU Control
Provides auto humidity adjustment, energy saving, memory, delay restart, and fault display.
Precise Humidity Control
Offers 10%–95% RH adjustment with ±1% RH accuracy monitoring.
Fast Moisture Removal
Improves heat transfer efficiency by 40% with compressor and copper condenser.
Strong Centrifugal Airflow
Delivers powerful, quiet airflow for faster air circulation.
Safe & Reliable Operation
Includes continuous drainage, auto-defrost, overflow protection, and metal casing.
Durable & Customizable Design
Provides 50,000-hour compressor life, 30% energy saving, and customization.
Featured Products
MCH-3.7G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 90 L/day
- Airflow: 1,200 m³/h
- Power Supply: 220V / 50Hz
- Applicable Area: 90–150 m²
MCH-5.7G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 138 L/day
- Airflow: 1,300 m³/h
- Power Supply: 220V / 50Hz
- Applicable Area: 150–200 m²
MCH-7G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 180 L/day
- Airflow: 2,400 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 200–300 m²
MCH-10G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 240 L/day
- Airflow: 2,800 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 300–400 m²
MCH-15G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 380 L/day
- Airflow: 4,800 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 400–500 m²
MCH-20G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 480 L/day
- Airflow: 5,600 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 500–700 m²
MCH-30G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 720 L/day
- Airflow: 7,000 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 700–800 m²
MCH-40G Ceiling-mounted Dehumidifier
- Dehumidification Capacity: 920 L/day
- Airflow: 12,000 m³/h
- Power Supply: 380V / 50Hz
- Applicable Area: 800–1000 m²
Need Support for Your Ceiling Dehumidifier Project?
Tell us your installation space, duct layout, and drainage conditions. Our engineers will help design a suitable system.
Applications
Our ceiling-mounted dehumidifiers save floor space, support concealed installation, and deliver uniform dry air for residential, commercial, leisure, and specialty environments.
Residential Homes
- Designed for homes, villas, basements, bathrooms, bedrooms, and high-end residences where hidden, low-noise moisture control is preferred.
Commercial Buildings
- Suitable for offices, classrooms, retail stores, hotels, shopping malls, libraries, and underground commercial areas without affecting interior layout.
Leisure & Wellness Areas
- Controls moisture in gyms, spas, indoor pools, wine cellars, audio-visual rooms, and wellness facilities with even air distribution.
Garages & Underground Spaces
- Reduces condensation, odors, mold risk, and damage while keeping garages, basements, and equipment rooms clear.
Archives & Museums
- Protects documents, books, artworks, collections, and cultural relics from humidity fluctuation, mildew, deformation, and aging.
Industrial & Specialty Storage
- Supports warehouses, laboratories, hospitals, precision instrument rooms, and moisture-sensitive storage with stable humidity control.
How to Install a Ceiling-mounted Dehumidifier?
Proper installation ensures efficient dehumidification, stable drainage, and long-term operation. Follow these key installation steps:
Ceiling Mounting Installation
- Mark the installation position and install M8 or larger expansion bolts on the ceiling.
- Lift the dehumidifier into place and secure it with mounting brackets and nuts.
- Adjust the fixing bolts to ensure the unit is perfectly level for proper water drainage.
Air Duct Installation
- Keep the return air duct as short as possible (≤1.5 m) to improve dehumidification efficiency.
- Install the supply air duct within 5 m and ensure tight connections without airflow obstruction.
- Avoid sharp bends and maintain smooth airflow for better performance.
Drainage Pipe Installation
- Ensure the dehumidifier is installed 5–10 cm higher than the drainage line.
- Keep the drain hose length within 1 m and maintain a continuous downward slope.
- Check that drainage is smooth to prevent water leakage.
FAQs
What types of ceiling-mounted dehumidifiers do you provide?
We provide ducted ceiling dehumidifiers, concealed ceiling dehumidifiers, and suspended ceiling dehumidifiers for different installation layouts and humidity-control requirements.
What is the recommended wall distance for a ceiling-mounted dehumidifier?
A ceiling-mounted dehumidifier should keep enough space around the inlet and outlet. Usually, 150–300 mm clearance is recommended for smooth airflow.
Are ceiling-mounted dehumidifiers quiet?
Yes. Ceiling installation, optimized airflow design, and centrifugal fan systems help reduce operating noise and improve indoor comfort.
Can ceiling-mounted dehumidifiers be used in commercial buildings?
Yes. They are extensively utilized in classrooms, libraries, shopping centers, workplaces, hotels, underground business districts, and other commercial settings.
What area can your ceiling-mounted dehumidifiers cover?
Depending on the model and site conditions, our units can support spaces from about 100–800 m².
Do ceiling-mounted dehumidifiers support continuous drainage?
Yes. They support pump or gravity continuous drainage for long-term unattended operation and reduced manual maintenance.
Can you customize ceiling-mounted dehumidifiers?
Yes. We customize capacity, size, airflow, voltage, drainage, control system, casing design, logo, packaging, and other OEM/ODM requirements.
Do you provide installation guidance for Ceiling-mounted Dehumidifier projects?
Yes. We can provide model selection, installation drawings, duct layout suggestions, drainage guidance, and commissioning support.