We produce zink plated iron / stainless steel casing ceiling dehumidifier, with dehumidification capacity 26/58/90/158/168/240/280/480L per day, superior performance, quality guaranteed. Or custom your request, contact us Now !
Ceiling dehumidifier is a type of Dehumidifier installed in the ceiling of a room or building. It works by removing excess moisture from the air, helping to maintain an optimal humidity level and prevent issues like mold, mildew, and dampness.
“Speedway” ceiling Dehumidifier has features as:
** High Moisture Removal Capacity
** Energy Efficiency
** Quiet Operation
** Smart Control
** Automatic Defrost
** Easy Maintenance
** Custom Setting
Ceiling Dehumidifier Structure
Ceiling Dehumidifier Installation
| Model | SWCD-26F | SWCD-58F | SWCD-90F | SWCD-158F | SWCD-168F | SWCD-248F | SWCD-280F | SWCD-480F |
|---|---|---|---|---|---|---|---|---|
| Dehumidification Capacity | 26L/Day | 58L/Day | 90L/Day | 158L/Day | 168L/Day | 240L/Day | 280L/Day | 480L/Day |
| Power Supply | 220V 1Ph 50/60Hz | 220V 1Ph 50/60Hz | 220V 1Ph 50/60Hz | 220V 1Ph 50/60Hz | 380V 3Ph 50/60Hz | 380V 3Ph 50/60Hz | 380V 3Ph 50/60Hz | 380V 3Ph 50/60Hz |
| Max Input Power | 350W | 900W | 1600W | 2100W | 2800W | 4900W | 5500W | 9800W |
| Timer | 1~24hr | 1~24hr | 1~24hr | 1~24hr | 1~24hr | 1~24hr | 1~24hr | 1~24hr |
| Air Volume | 200m3/h | 600m3/h | 900m3/h | 1200m3/h | 2000m3/h | 2600m3/h | 2800m3/h | 5600m3/h |
| Application Area | 20~35m2 | 50~60m2 | 90~120m2 | 130~170m2 | 160~220m2 | 300~400m2 | 400~500m2 | 500~650m2 |
| IP Rating | IPX4 | IPX4 | IPX4 | IPX4 | IPX4 | IPX4 | IPX4 | IPX4 |
| Compressor Type | Rotary | Rotary | Rotary | Rotary | Rotary | Rotary | Rotary | Rotary |
| Noise Level | 45dB(A) | 48dB(A) | 52dB(A) | 58dB(A) | 58dB(A) | 63dB(A) | 68dB(A) | 75dB(A) |
| Ambient Temperature | 5~38℃ | 5~38℃ | 5~38℃ | 5~38℃ | 5~38℃ | 5~38℃ | 5~38℃ | 5~38℃ |
| Refrigerant | R134a | R134a | R134a | R410a | R410a | R410a | R410a | R410a |
| Water Drainage Way | Direct | Direct | Direct | Direct | Direct | Direct | Direct | Direct |
| Net Dimension | 550*370*203mm | 660*630*420mm | 665*965*505mm | 665*965*505mm | 1100*940*500mm | 1100*940*500mm | 1100*940*500mm | 1490*1195*710mm |
| Net Weight | 27kg | 56kg | 72kg | 96kg | 112kg | 130kg | 150kg | 182kg |
Parking lot
Villa
Warehouse
Archives
Workshop
Cellar
Switch Room
University
| Error code | Reason |
|---|---|
| E1 | Defrost temperature sensor fault |
| E2 | Humidity sensor fault |
| E3 | Humidity sensor fault |
| E4 | High pressure protection |
| E5 | Low pressure protection |
| E6 | Miss phase protection |
| E7 | Phase sequence protection |
| E8 | Signal fault |
| Faults | Reason | Troubleshooting |
|---|---|---|
| Dehumidifier not turn on | 1. Power supply unplugged | 1. Ensure the power supply is plugged in securely. |
| 2. Tripped circuit breaker or blown fuse | 2. Check and reset the circuit breaker or replace the fuse. | |
| 3. Faulty power outlet | 3. Test the outlet with another device to ensure it works. | |
| 4. Internal component failure | 4. Contact a professional technician. | |
| 5. Full water tank | 5. Empty the water tank and ensure it is correctly positioned. | |
| Dehumidifier not collect water | 1. Low room humidity | 1. Verify room humidity is above the dehumidifier’s operating level. |
| 2. Dirty or clogged air filter | 2. Clean or replace the air filter. | |
| 3. Blocked air intake or exhaust | 3. Ensure there is no obstruction to the air intake and exhaust. | |
| 4. Faulty compressor or refrigerant leak | 4. Contact a professional technician. | |
| 5. Incorrect humidity settings | 5. Adjust settings to a lower humidity level. | |
| Dehumidifier made noise | 1. Loose or worn out parts | 1. Tighten screws and inspect for worn parts, or replace it. |
| 2. Fan obstruction | 2. Check for and remove any obstructions in the fan. | |
| 3. Vibrations on uneven surface | 3. Place the dehumidifier on a level surface. | |
| 4. Compressor issues | 4. Contact a professional technician. | |
| Dehumidifier leaks water | 1. Full or improperly positioned water tank | 1. Empty and correctly reposition the water tank. |
| 2. Clogged drain hose or system | 2. Clean the drain hose and ensure it’s not kinked or blocked. | |
| 3. Damaged or cracked water tank | 3. Inspect and replace the water tank. | |
| Dehumidifier runs continuously | 1. High room humidity | 1. Confirm the room’s humidity level and adjust settings. |
| 2. Incorrect humidity settings | 2. Set the humidity level to a higher value. | |
| 3. Faulty humidistat | 3. Test and replace the humidistat. | |
| 4. Blocked air filter or intake | 4. Clean the air filter and ensure proper airflow. | |
| Dehumidifier turn on/off frequently | 1. Incorrect humidity settings | 1. Adjust humidity settings to a more appropriate level. |
| 2. Dirty air filter | 2. Clean or replace the air filter. | |
| 3. Blocked airflow | 3. Ensure the unit has adequate space around it for proper airflow. | |
| 4. Faulty humidistat | 4. Test and replace the humidistat. | |
| 5. Electrical issues | 5. Inspect for loose connections or faulty wiring and repaiir. | |
| Dehumidifier frost build-up on coils | 1. Room temperature too low | 1. Use the dehumidifier in a warmer environment or use a dehumidifier with auto defrost. |
| 2. Faulty defrost control | 2. Check and replace the defrost control. | |
| 3. Restricted airflow | 3. Clean the air filter and ensure proper ventilation around the unit. | |
| 4. Low refrigerant levels | 4. Contact a professional technician to check and refill refrigerant. | |
| Dehumidifier smells musty or moldy | 1. Dirty air filter or water tank | 1. Clean or replace the air filter and regularly clean the water tank. |
| 2. Mold or mildew growth inside the unit | 2. Clean the inside of the unit with a mild detergent and water. | |
| 3. High room humidity promoting mold growth | 3. Ensure the dehumidifier is adequately sized for the room. | |
| Dehumidifier circuit breaker tripping | 1. Overloaded circuit | 1. Ensure the dehumidifier is on a dedicated circuit. |
| 2. Faulty dehumidifier | 2. Test and replace faulty components or contact a technician. | |
| 3. Short circuit or electrical issue | 3. Inspect for wiring issues and repair. | |
| Dehumidifier fan not running | 1. Faulty fan motor | 1. Inspect and replace the fan motor. |
| 2. Blocked fan | 2. Check for and remove any obstructions around the fan. | |
| 3. Electrical issues | 3. Inspect and repair any electrical connections. | |
| Dehumidifier blows cold air | 1. Low room temperature | 1. Use the dehumidifier in a warmer environment. |
| 2. Faulty temperature sensor | 2. Test and replace the temperature sensor. | |
| Dehumidifier not respond to remote control | 1. Dead batteries | 1. Replace the batteries. |
| 2. Remote control not aimed properly | 2. Ensure the remote is aimed directly at the sensor on the unit. | |
| 3. Faulty remote control or sensor | 3. Test and replace the remote control or sensor. | |
| Dehumidifier overheat | 1. Blocked air vents | 1. Ensure the air vents are clear of obstructions. |
| 2. Dirty air filter | 2. Clean or replace the air filter. | |
| 3. Faulty fan motor | 3. Inspect and replace the fan motor. | |
| 4. Room temperature too high | 4. Use the dehumidifier in a cooler environment. | |
| Humidity remains above the setpoint | 1. Dehumidifier is too small. | 1. Use a larger dehumidifier. |
| 2. People open doors or windows too often. | 2. Keep doors and windows closed. | |
| 3. Too much humid air enters the room. | 3. Reduce the humid air entering the room. | |
| 4. Humidity sensor is in the wrong place. | 4. Move the sensor to a better place. | |
| 5. Dust blocks the filter or coil. | 5. Clean the filter and coil. | |
| 6. Low temperature or RH reduces the unit capacity. | 6. Check the unit capacity at the actual temperature and RH. | |
| Error Code Returns After Reset | 1. Sensor wire is loose or damaged. | 1. Check the sensor wire and plug. |
| 2. Sensor gives a wrong reading. | 2. Test, adjust, or replace the sensor. | |
| 3. Water enters the sensor plug. | 3. Dry the plug and stop water from entering it. | |
| 4. Controller uses wrong settings. | 4. Check the settings in the manual. | |
| 5. The PCB or communication cable has a fault. | 5. Ask a technician to check the PCB and cable. | |
| 6. The original fault still exists. | 6. Fix the original fault before another reset. | |
| Compressor Hums but Does‘t Start | 1. Voltage is too low or unstable. | 1. Check and correct the voltage. |
| 2. Power supply loses one phase. | 2. Check all power phases. | |
| 3. Capacitor, contactor, or relay fails. | 3. Test and replace the faulty part. | |
| 4. Compressor overheats. | 4. Let the compressor cool and check why it overheats. | |
| 5. System pressure is too high. | 5. Check the fan, coil, airflow, and system pressure. | |
| 6. Compressor locks or breaks down. | 6. Stop the unit and ask a technician to check the compressor. |
#1. Determine Room Size and Coverage Area
1.1 Room Size: Calculate the area volume that needs dehumidification. Larger spaces require higher capacity dehumidifier.
1.2 Coverage: Ensure the dehumidifier you choose can adequately cover the area.
#2. Capacity and Moisture Removal Rate
2.1 Capacity: Dehumidifier capacity is often measured in pints of moisture removed per day (e.g., 30, 50, 70 pints/day). Choose a capacity that matches the humidity level and size of the room.
2.2 Moisture Levels: For areas with high humidity or persistent moisture problems, select a dehumidifier with a higher capacity.
#3. Installation Requirements
3.1 Ceiling Compatibility: Ensure your ceiling structure can support the dehumidifier. Some units require specific ceiling types, such as drop ceilings or reinforced structures.
3.2 Professional Installation: Ceiling dehumidifier often require professional installation for optimal performance and safety. Consider the cost and complexity of installation when choosing a model.
#4. Noise Levels
4.1 Noise: Check the noise levels, especially if the dehumidifier will be installed in living areas, bedrooms, or offices. Quiet operation is crucial for maintaining comfort.
4.2 Sound Ratings: Manufacturers often provide decibel (dB) ratings, helping you select a unit which operates at an acceptable noise level.
#5. Drainage Options
5.1 Continuous Drainage: If you don’t want to empty a water tank manually, choose a unit with continuous drainage function. This is especially important for high-moisture environments.
5.2 Built-in Pumps: Some ceiling dehumidifiers come with built-in pumps that allow for automatic water removal, which is useful for areas where gravity drainage is not possible.
#6. Humidity Control
6.1 Built-in Humidistat: A built-in humidistat allows you to set and maintain your desired humidity level. Choose a unit with precise control features for better moisture management.
6.2 Automatic Operation: Look for dehumidifiers with automatic operation, which can turn on or off based on humidity levels, saving energy and reducing manual intervention.
Don’t settle for mediocre results. Choose us as your partner and experience the difference that comes with our exceptional quality and personalized service
By working with us, you will enjoy the same high quality as famous brands, and reduce the risk of product defects or recalls, thus enhancing your good brand reputation
Don’t let late deliveries disrupt your business operations, experience the peace of mind that comes with knowing your orders will always be delivered on time
We can offer you competitive factory direct prices without compromising on quality, which will reduce your sourcing costs, improve profitability and increase margins
You can benefit from our new material and technical process innovations to create unique and differentiated products that help you stand out from the competition
We can help to optimize your supply chain, reduce your time costs around production /delivery, so you can focus your resources on marketing and customer service
From the moment you place your order to after-sales support. We will help you with any questions, ensuring a smooth and hassle-free experience
Frequently Asked Questions About Our Ceiling Dehumidifier
Ceiling dehumidifiers can be used in various places including home, office, warehouse, swimming pool, greenhouse, server room, hospital, and manufacturing plant, etc.
Regular maintenance includes cleaning or replacing air filters, checking the drainage system, inspecting for any blockages or leaks, and ensuring the unit is operating efficiently. Refer to the user manual for specific maintenance guidelines.
We welcome any sample order before big quantity purchase, that means 1pc is acceptable. For mass order quantity is 20pcs for total.
Speedway is committed to quality across all aspects of our business – our people, processes and products. We call this ‘the SPEEDWAY standard’.
Dehumidifier size depends on the space area and humidity level. Larger or more humid spaces will require a higher capacity dehumidifier. Consult Our Salesman to determine the appropriate size for your needs.
Ceiling dehumidifier will operate quietly, making them suitable for use in bedrooms, offices, and other areas where noise levels need to be low.
We have own factory to produce the main dehumidifier products, but we also do trading for other related products because we have resource to supply good quality and service.
Yes,we have 6 senior engineers, 11 professional R & D teammates, 76 professional production personnel.
First, check the power supply and ensure the unit is properly connected. If the problem persists, refer to the Dehumidifier Troubleshooting of the user manual. If you can’t resolve the issue, contact our Customer Support or a professional technician.
Our ceiling dehumidifiers guarantee 3 years after purchase, any quality issues (not aitificial operation issue) we will solve them FOR FREE.
We support payment through wire transfer, like T/T, L/C, Western Union. Also accpet Paypal payment for sample piece order.
Our ceiling dehumidifiers come with an automatic defrost feature that allows them to operate efficiently in colder temperatures. Check the specifications to ensure the model you choose is suitable for your climate.
Yes, our ceiling dehumidifiers come with built-in air filters that can capture dust, allergens, and other airborne particles, improving indoor air quality.
Yes, ceiling dehumidifiers can complement HVAC systems by providing additional moisture control, especially in humid climates where HVAC systems alone may not be sufficient.
First, we need starting the business to understand each other, if things move smoothly and you meet our “distributor request”, then we will sign the formal contract and agreement to ensure your rights in your market.
Contact Our Salesman for more details please.
With proper maintenance, ceiling dehumidifiers can last anywhere 5~15 years. The lifespan depends on usage, environmental conditions, etc.
Our ceiling dehumidifier will restart with the same settings after a power outage. Some models may have a delay feature to prevent electrical surges.
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