1. Product Overview
The Xpelair DX100R Simply Silent DX100 Bathroom Fan is a 4-inch (100mm) extractor fan designed for efficient and quiet ventilation in bathrooms, shower rooms, and ensuites. It incorporates Ghost Air Movement Technology to minimize operational noise.
This model is a standard fan, operated by a remote switch, typically connected to a lighting circuit. It offers two selectable speeds for extraction, set during installation.
Image 1.1: Front view of the Xpelair DX100R Simply Silent Bathroom Fan.
Key Features:
- Ghost Air Movement Technology: Engineered for near-silent operation.
- Twin Speed Operation: Provides selectable extraction rates of 15 or 21 litres per second (54 or 76 cubic meters per hour).
- Low Noise Levels: Achieves 22 or 34 dBA at 3 meters, independently tested.
- Integrated Wall Kit: Includes a 300mm telescopic wall tube and an external grille for through-the-wall installation.
- Building Regulation Compliance: Designed to meet Part F and L of building regulations for use in bathrooms and shower rooms.
- So Simple Maintenance: Features a twist and click fascia for easy cleaning.
Image 1.2: Diagram illustrating the Ghost Air Movement Technology for quiet operation.
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in electric shock, fire, or personal injury.
- Electrical Safety: Installation must be carried out by a qualified electrician in accordance with current wiring regulations. Ensure the power supply is disconnected at the mains before commencing any installation, maintenance, or cleaning.
- Location: This fan is designed for use in bathrooms, shower rooms, and ensuites. Ensure it is installed in a zone appropriate for electrical appliances as per local regulations.
- Ventilation: Ensure adequate ventilation is provided to the room when the fan is in operation to prevent back-draughting of combustion gases from open-flued appliances.
- Children and Vulnerable Persons: This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
- Damage: Do not operate the fan if any part is damaged. Contact a qualified technician for repair.
- Water: Do not immerse the fan in water or other liquids.
3. Setup and Installation
The Xpelair DX100R is designed for through-the-wall installation and features "So Simple" installation elements, including quick-fit clamps and an adjustable telescopic wall tube.
3.1 Tools and Materials Required:
- Drill and appropriate drill bits
- Hole saw (100mm diameter)
- Screwdrivers (Phillips and flathead)
- Wire strippers
- Spirit level
- Sealant (weatherproof for external grille)
- Measuring tape
3.2 Installation Steps:
- Power Disconnection: Before starting, ensure the electrical supply to the installation area is completely isolated at the consumer unit/fuse box.
- Hole Preparation: Mark and cut a 100mm diameter hole through the wall at the desired installation location. Ensure the location complies with local building regulations regarding proximity to water sources.
- Wall Tube Installation: The supplied wall kit includes a telescopic wall tube. Insert the two pieces of the tube into the prepared hole from both sides of the wall. Adjust the length by sliding them together until they fit snugly within the wall thickness.
- External Grille Installation: Secure the external grille to the exterior wall, ensuring it covers the end of the wall tube. Apply sealant around the edges of the grille for weatherproofing.
- Fan Body Mounting: Position the fan body into the interior side of the wall tube. The fan features "Quick Fit Clamps" for secure installation. These clamps engage with the wall or ceiling opening to hold the fan in place.
- Electrical Connection: Connect the fan to the electrical supply. The DX100R is a standard model designed to be operated by a remote switch, typically a lighting circuit. Follow the wiring diagram provided with the product packaging. Ensure all connections are secure and correctly insulated.
- Speed Selection: The fan has a choice of two speeds (15 or 21 litres per second). This setting is typically made during installation via an internal switch or jumper on the fan's circuit board. Refer to the specific wiring instructions for your model to select the desired speed.
- Fascia Attachment: Once wiring is complete and secure, attach the "twist and click" fascia to the fan body.
- Power Restoration: Restore power to the circuit and test the fan's operation.
Image 3.1: Diagram showing the Quick Fit Clamps for secure fan installation.
Image 3.2: Components of the wall fitting kit, including the telescopic tube and external grille.
Image 3.3: Dimensional drawing of the Xpelair DX100R fan for installation planning.
4. Operating Instructions
The Xpelair DX100R (Standard model) is designed for simple operation via an external switch, typically linked to your bathroom lighting circuit.
- Activation: When connected to a lighting circuit, the fan will activate automatically when the light switch is turned on.
- Deactivation: The fan will turn off when the light switch is turned off.
- Speed: The fan operates at the speed selected during installation (either 15 or 21 litres per second). This speed is fixed during normal operation.
For models with a timer, pull cord, or humidistat, refer to their specific operating instructions, which differ from this standard model.
5. Maintenance
Regular cleaning and maintenance will ensure the longevity and efficient operation of your Xpelair DX100R fan. Always disconnect the power supply before performing any maintenance.
- Power Disconnection: Ensure the electrical supply to the fan is completely isolated at the consumer unit/fuse box before proceeding.
- Fascia Removal: The fan features a "twist and click" fascia for easy removal. Gently twist and pull the fascia to detach it from the fan body.
- Cleaning:
- Wipe the fascia and the exterior of the fan body with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Carefully clean any dust or debris from the fan blades and internal surfaces using a soft brush or vacuum cleaner. Avoid touching the electrical components.
- Reassembly: Once clean and dry, reattach the fascia by aligning it and twisting until it clicks securely into place.
- Power Restoration: Restore power to the circuit.
Frequency: It is recommended to clean the fan every 3-6 months, or more frequently in dusty or humid environments.
6. Troubleshooting
If your Xpelair DX100R fan is not operating correctly, consult the following troubleshooting guide before contacting customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. |
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| Fan is excessively noisy. |
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| Poor extraction performance. |
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If the problem persists after attempting these solutions, please contact Xpelair customer support or a qualified electrician.
7. Specifications
| Feature | Detail |
|---|---|
| Model | DX100R |
| Brand | Xpelair |
| Fan Type | Axial Extractor Fan |
| Duct Diameter | 4 inch (100mm) |
| Airflow (Speed 1) | 15 litres/second (54 m³/hour) |
| Airflow (Speed 2) | 21 litres/second (76 m³/hour) |
| Noise Level (Speed 1) | 22 dBA @ 3m |
| Noise Level (Speed 2) | 34 dBA @ 3m |
| Control Method | Remote (via external switch, e.g., lighting circuit) |
| Room Type | Bathroom, Shower Room, Ensuite |
| Installation Type | Through-the-wall (Screw-In) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product Dimensions | 8.27 x 8.27 x 9.06 inches (210 x 210 x 230 mm approx.) |
| Item Weight | 2.6 pounds (1.18 kg approx.) |
| Included Components | Fan unit, Wall kit (telescopic tube, external grille) |
8. Warranty and Support
For warranty information, please refer to the documentation supplied with your purchase or visit the official Xpelair website. Keep your proof of purchase for warranty claims.
For technical support or further assistance, please contact Xpelair customer service through their official channels.
