Olsen & Smith 20L/Day Dehumidifier & HEPA Air Purifier – Quiet Portable Dehumidifier for Home, Laundry Drying, Damp Control, Bedroom, Kitchen & Bathroom (5.5L Tank + Drain Hose)
- POWERFUL DAMP & MOULD PROTECTION: Effectively removes up to 20 litres of moisture per day using advanced compressor technology. Prevents mould, mildew, condensation, and musty odours, keeping your home, walls, and furniture dry and fresh. Ideal for bedrooms, bathrooms, kitchens, basements, and laundry spaces.
- ENERGY-EFFICIENT PERFORMANCE – ONLY 11p/H TO RUN: Designed for modern homes, this dehumidifier delivers outstanding performance with low running costs (approx. 11p/hour, based on average UK tariffs). Maintain comfortable humidity levels while saving energy and money.
- INTEGRATED LAUNDRY MODE: Speed up indoor clothes drying naturally with the Laundry Mode, which boosts dehumidification to remove moisture faster. Prevents damp smells and helps clothes dry efficiently during cold or wet months—perfect for flats and winter use.
- QUIET & POWERFUL OPERATION: Enjoy peace and comfort while it runs silently at just 42dB on full power. Adjustable fan speed, Sleep Mode, and Timer Function let you tailor performance for nighttime or energy-efficient operation.
- HEPA FILTER + IONISER FOR CLEANER AIR: Equipped with an H13 HEPA filter that captures 99.95% of airborne dust, allergens, and bacteria. The ioniser purifies the air further by neutralising particles—leaving your room fresher, cleaner, and healthier to breathe.
- LARGE 5.5L TANK & CONTINUOUS DRAIN OPTION: Includes a spacious 5.5L water tank with auto shut-off when full. Also comes with a 1m drain hose for continuous drainage—ideal for long-term use in bathrooms, kitchens, and utility rooms.
- EASY TO USE & MOVE: Features 360° rolling wheels and built-in handles for portability between rooms. User-friendly digital control panel with humidity settings (30–80%), 24-hour timer, auto-defrost, child lock, and swing mode for flexible airflow.
| Feature | Details |
|---|---|
| Brand | Olsen & Smith |
| Model | 20L/Day Portable Electric Dehumidifier |
| Moisture Removal Capacity | Up to 20L/day (30°C, 80% RH) |
| Tank Capacity | 5.5 Litres |
| Drainage Option | 1m Continuous Hose Included |
| Noise Level | 42 dB (Low Noise Operation) |
| Filter Type | H13 HEPA Filter + Ioniser |
| Humidity Range | 30% – 80% |
| Power Consumption | 440W (~11p/h to run) |
| Refrigerant | R290 Eco-Friendly Gas |
| Timer | 24-Hour Programmable |
| Modes | Auto / Laundry / Sleep / Air Clean |
| Dimensions (HxWxD) | 600 x 350 x 200 mm |
| Mobility | Built-In Wheels + Side Handles |
| Weight | 13 kg |
| Power Supply | AC 220–240V, 50/60Hz |
| Colour | White |
Delivery
We offer FREE standard delivery to Mainland UK on all eligible orders.
- Delivery Time: 2–3 business days
- Cost: Free
- Order Cut-Off Time: 1:00 PM
Orders placed before 1:00 PM are processed the same working day. Orders placed after this time will be processed the next business day.
Next Day Delivery (Selected Products Only)
- Cost: £3.99
- Delivery: Next working day
- Eligibility: Available on selected products only
Orders must be placed before 1:00 PM to qualify.
⚠️ Please note: Bulky or oversized items (such as large garden storage boxes) may not be eligible for next day delivery. Availability is shown at checkout.
Northern Ireland
We offer delivery to Northern Ireland on selected products.
- Standard Delivery Cost: £4.99
- Delivery Time: Typically 2–3 business days
- Order Cut-Off Time: 1:00 PM (same-day processing)
Please note: Due to size and courier restrictions, certain oversized or bulky items (such as large garden storage boxes) are not eligible for delivery to Northern Ireland.
Product eligibility is clearly indicated on the product page and at checkout.
Additional Information
Delivery times are estimates and may vary due to courier delays or high demand periods.
Returns
We offer a 90-day return policy from the date of delivery.
Change of Mind Returns
- Items must be unused and in original condition
- Returned in original packaging
- Return shipping costs are the responsibility of the customer
Damaged, Faulty or Incorrect Items
If your item arrives damaged, faulty, or incorrect:
- Contact us within 48 hours of delivery
- Email: support@olsenandsmith.com
- Provide photos of the issue
We will arrange a free return or collection and offer a replacement or full refund.
Return Conditions
- Items must be unused and in original condition
- Must include all original packaging and accessories
We reserve the right to refuse returns that do not meet these conditions.
