• Ebac 4850 21L Smart Dehumidifier
  • Ebac 4850 21L Smart Dehumidifier
  • Ebac 4850 21L Smart Dehumidifier
  • Ebac 4850 21L Smart Dehumidifier

Ebac 4850 21 Litre Smart Air Dehumidifier

Product Code: EBAC-4850

Ex VAT £ 332.50

Inc VAT £ 399.00

Ebac 4850 21 Litre Smart Air Dehumidifier


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Ebac 4850 21L Smart Dehumidifier

The Ebac 4850 dehumidifier is the brand's latest technology to proactively prevent and solve condensation, damp and mold problems.

Comes With

  • Carbon filter
  • 2 year warranty

Best Features of the Ebac 4850 Dehumidifier

  • Condensation cure guarantee. Ebac are so confident that the 4850 will cure condensation that they offer a 30-day no-quibble money back guarantee! If for whatever reason you're not fully satisfied with your dehumidifier, they'll give you a full refund.
  • Patented Smart Control. The 4850 monitors the moisture levels in your home and adjusts its operation according to these levels to prevent condensation and damp. This prevents constant manual adjustment, plus it's more energy-efficient and can save about half of your running costs - up to £113 a year!
  • Patented Intelligent Defrost. Due to the often unpredictable climate in the UK, it's not unusual for a dehumidifier to ice up at the rear of the unit. The 4850 has a computer-controlled defrost system which detects this and defrosts itself to maintain efficient operation. Ebac dehumidifiers are the only dehumidifiers on the market that do this!
  • Laundry drying setting. The 4850 is ideal for drying laundry indoors. Simply hang your wet clothes on a clothes airer, place them in a room along with the dehumidifier and they’ll be dry in no time! A dehumidifer is a cheaper alternative to a tumble dryer, with no shrinking and a lot less creasing of your garments. It's also great for any clothes that can't be tumble dried.
  • Low running costs. Not only do Ebac dehumidifers remove moisture; they also release heat, which makes them almost energy-neutral. By reducing the moisture in the air, you can turn your thermostat down by 1°C and it will feel the same temperature. Using Smart Control, the 4850 will only cost around £0.45 per day to run.
  • The most trusted dehumidifer brand in the UK. Ebac have over 50 years of dehumidifer manufacturing expertise. They're the only brand that actually makes dehumidifiers in the UK, specifically for the UK climate. Every component is specially engineered and produced by the brand to be the very best. Their high-quality compressor reduces noise and vibration, and lasts much longer than other brands'. When you buy an Ebac dehumidifier, you can be 100% confident that it will solve your condensation and damp problems. They also have the lowest carbon footprint of any dehumidifier brand sold in the UK, as all other brands are imported from China.

Features Overview

  • Suitable for larger homes
  • Made for the British climate
  • Reduces allergens and dust mites
  • Powerful air flow
  • Patented Intelligent Defrost
  • Laundry drying mode
  • Boost mode
  • Target humidity mode
  • Night mode
  • Quiet mode
  • Auto shut-off
  • Patented Smart Control
  • One-touch control
  • App control
  • Front-loading fully-enclosed water container
  • Container full indicator
  • Permanent drainage option (buy separately)
  • Changeable carbon filter
  • Antibacterial filter option (buy separately)
  • Slim and unobtrusive design
  • Integrated carry handles
  • Cable tidy
  • Castor option (buy separately)


  • CE approved
  • UKCA approved
  • Electrical approved
  • EMC approved

Technical Spec.

  • Dehumidifier type: Compressor
  • Model: 4850
  • Home size: 225 m² / 450 m³
    Bedrooms: 5+
    People: 5+
  • Extraction rate: 21 litres per day
  • Water container capacity: 3.5 litres
  • Daily running cost (with Smart Control): Approx. £0.45
  • Power consumption: 190 W
  • Fan speed settings: 2
  • Min.-max. operating temperature: 3-35 °C
  • Dimensions (D x W x H): 265 x 340 x 545 mm
  • Weight: 13.5 kg
  • Noise level: 44 dBa
  • Power cord length: 2.1 m
  • Colour: White
  • Display: Large LED


Delivery Info


FREE Delivery

Free UK Delivery
Over £99*

Next Day Delivery

Next Working Day Delivery
Order by 3pm*

1 Hour Time Slot

1 Hour Time Slot
via text alert

Delivered 6 Days a Week

Delivery 6 Days a Week
Monday - Saturday


FREE Delivery

to UK mainland when you spend £99 (up to 30kg).

You can test your delivery postcode at the first step of the checkout.

A surcharge applies for orders that include a 'bulky item'/where the total weight is over 30kg. A 'bulky item' will highlight itself on the product description page. A surcharge also applies for orders that are being delivered to a UK offshore postcode. This surcharge is discounted when you spend over £99.


Order by 3pm for Next Working Day Delivery

Our working days are Monday - Friday.

Only for in-stock items (on the product description page it will display either 'next day' or '3-4 days dispatch'). Order by 2pm for items that trigger a 'freight rate' surcharge at the checkout (e.g. heavy generators and table saws) as well as anything that includes gas canisters (e.g. Paslode nails). Please allow an extra day for Scottish Highlands postcodes. Freight items can not be delivered offshore.


Small Parcel Cheaper Delivery - £2.99

Untracked 7-10 working day delivery (small parcels).

We can now provide low-cost delivery for certain small parcels of up to 2kg for orders under £99. This service is provided by Royal Mail (currently on a 7-10 working day service if in stock). It's applicable on some accessories from Bosch, Festool, DeWalt, Trend, Fein and Makita. Some compact 18V body only tools will also qualify. This service won't accept any combustible items such as canisters, cartridges or lithium batteries.


- Our deliveries are very easy to track, plus you'll get a handy 1 hour delivery window so you know when to expect your items. You'll receive a tracking number with your 'order dispatched' email.

- Your VAT invoice is always in the box with your goods.

- Your goods are always securely packaged when leaving our warehouse. We strive to ensure your goods reach you in prime condition.

Our main courier is DPD. We use DPD for the vast majority of our deliveries. APC and TNT handle other specific types of deliveries for us. In poor weather conditions our couriers may experience delays that are out of our control, however we will help you in every way possible to track delivery progress.

- Delivery to construction/job sites is possible, but done so at your own risk. Our service can deliver to an address, but we can't guarantee delivery to a specific person or location at the address. For the best outcome, please provide detailed courier instructions and a contact number that we can pass on to the courier.

- Delivery to 'safe place' is not available with our service, someone must be present to receive your delivery. We do this to ensure our couriers deliver to the right person at the right address, to ensure your goods are not lost or stolen. Particularly as most orders are of high value.


UK Standard Delivery (Goods below 30kg)

UK Mainland
UK standard - next day - orders over £99 FREE
UK standard - next day - orders below £99 £6.99
UK standard - next day before noon - orders over £99 £8.99
UK standard - next day before noon - orders below £99 £15.99
Scottish Highlands
Scottish Highlands - 1-2 days - orders over £99 FREE
Scottish Highlands - 1-2 days - orders below £99 £6.99
UK Mainland - Saturday Premium
UK Saturday premium - orders over £99 £24.00
UK Saturday premium - orders below £99 £30.99
UK Offshore

Northern Ireland, Scottish Islands & other UK Islands

UK offshore - 1-2 working days - orders over £99 £7.00
UK offshore - 1-2 working days - orders below £99 £13.99
Channel Islands

Channel Islands

Channel Islands - 2 working days - orders over £99 £15.00
Channel Islands - 2 working days - orders below £99 £21.99
Order includes Paslode nails/gas:
Channel Islands - 3-5 working days - orders over £99 Unavailable
Channel Islands - 3-5 working days - orders below £99 Unavailable


UK Freight Delivery (Goods over 30kg)

UK Mainland
UK freight - 1-2 working days £25.00
Scottish Highlands & UK Offshore
Highlands freight - 2/3 days £100.00 Offshore freight Unavailable

It's unsafe to lift anything above 30kg, so a pallet is required to transport these goods.


Want Faster Delivery?

UK - Next Working Day Before Noon (*1pm for some remote postcodes) for in-stock items and only on weekdays. Orders placed after 3pm on Thursday are received on Monday morning. Orders placed after 3pm on Friday are received on Tuesday morning.

UK - Saturday Premium for in-stock items ordered between 3pm Thursday - 3pm Friday to be received on Saturday. No Sunday deliveries.


Click & Collect - Glasgow Store

  • Reserve your items by ordering on our website via our click and collect option (item must be in stock to collect)
  • Please wait until we've contacted you with a time slot so we can ensure social distancing (collection usually ready 1 hour after order placed)


Want to collect in Glasgow? Reserve online and pick up at your convenience:

1. Add any in-stock items to your basket on our website

2. Select 'Collection - Glasgow Store' at the checkout

3. Enter your name, number, email & invoice address

4. Collect and pay in store (within 2 business days)


Delivery to Europe - Ireland Only

Currently unavailable.

Delivery is available to Ireland. We're currently unable to ship items above 30kg. You must place your order with VAT included. We will then refund the VAT upon confirmation of your VAT number. Email your VAT number to sales@kelvinpowertools.com immediately after placing your order.

Irish Republic
2-day delivery £12.00


All of our delivery charges are as per the costs from the courier. We always strive to improve on these.

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