All Swim - Visit Our Showroom
All Swim
You have no items in your shopping cart.
Contact Us On 02920 705059 | Delivery available on UK mainland only
Menu
All Swim

FREE CATALOGUE

Request an all swim catalogue
All Swim

FREE EXPERT ADVICE

Advice On All Our Products
All Swim

FREE SITE VISIT

Anywhere in the UK
All Swim

PRICE MATCH

Our Online price promise
All Swim

FREE DELIVERY

On purchase over £60

Dantherm Floor Standing Dehumidifiers

Dantherm DH120 Floor Standing Dehumidifier Dantherm DH120 Floor Standing Dehumidifier Dantherm DH120 Floor Standing Dehumidifier
The DH120 is a powerful condensation floor standing dehumidifier designed to manage excess moisture in swimming pool areas as well as commercial and industrial spaces.

This floor standing dehumidifier can remove up to 164.3 litres of moisture per day, it has been fitted with an easy to use control system that lets you set your desired humidity level, the factory installed low pressure hot water heating coil is designed for water temperatures of 55 degrees Celsius.

Why Is Dehumidification Essential for Indoor Pools? Click here to learn why a dehumidifier is an essential piece of equipment in an indoor pool.
Free Shipping

Was:

£9,196.00

Now

£8,466.00

*

Free UK Delivery Over £60*
UK Mainland Only (Excludes Highlands)
Excludes Hot Tubs & Swimspas

All Prices include VAT
*Some product exclusions apply; see individual products for any applicable surcharges

Brochure Request

Uncontrolled humidity can pose serious risks in indoor pool settings. As water evaporates from the pool or spa surface, moisture builds in the air. Left unchecked, this can lead to mould growth, damage to internal finishes, or even long-term structural issues. Previously, the standard method to manage humidity involved inefficient air extraction systems. Today, modern humidity control offers far more advanced and energy-efficient solutions.

 

The Dantherm range of dehumidifiers delivers a cost-effective, high-performance answer to indoor pool humidity challenges. These units dramatically reduce the reliance on wasteful air extraction by using cutting-edge heat pump technology.

 

Rather than removing warm air, Dantherm dehumidifiers continuously circulate the internal pool air. Moisture is extracted, and dry, reheated air is returned to the space -maintaining balanced humidity levels and significantly lowering heating costs.

 

For optimal comfort and control, each unit comes with a built-in adjustable humidistat. This allows the system to maintain a stable relative humidity -typically between 60% and 65% - ensuring a comfortable, healthy indoor environment while also protecting the building.


Key Features

  • Aluminium housing
  • Corrosion resistant coating
  • Electronic humidistat
  • Factory fitted large capacity LPHW heating coil compatible with ASHP
  • 2 fan operating modes - comfort and boost
  • R454C Refrigerant
  • Humidistat adjustable from 40% - 80% Relative humidity
  • Defrost is standard allowing them to operate to 5oC
  • Fuses should be motor rated
  • Direct water drainage
  • User friendly dashboard
  • Easy to install and use

*Includes one separate air stat. Air stat needs to be connected to a motorised valve (valve and transformer NOT supplied).

LPHW quoted at a hot water supply at 80oC.
At a lower hot water supply of 55oC , LPHW drops to 8kW. 

All Dehumidifiers come with a 2 year parts and labour warranty.


Models Available:

DH120AX Dantherm DH120 Dehumidifier + Defrost
DH120AX/L Dantherm DH120 Dehumidifier + Defrost + 15.9kW LPHW Heating*

Overview

Uncontrolled humidity can pose serious risks in indoor pool settings. As water evaporates from the pool or spa surface, moisture builds in the air. Left unchecked, this can lead to mould growth, damage to internal finishes, or even long-term structural issues. Previously, the standard method to manage humidity involved inefficient air extraction systems. Today, modern humidity control offers far more advanced and energy-efficient solutions.

 

The Dantherm range of dehumidifiers delivers a cost-effective, high-performance answer to indoor pool humidity challenges. These units dramatically reduce the reliance on wasteful air extraction by using cutting-edge heat pump technology.

 

Rather than removing warm air, Dantherm dehumidifiers continuously circulate the internal pool air. Moisture is extracted, and dry, reheated air is returned to the space -maintaining balanced humidity levels and significantly lowering heating costs.

 

For optimal comfort and control, each unit comes with a built-in adjustable humidistat. This allows the system to maintain a stable relative humidity -typically between 60% and 65% - ensuring a comfortable, healthy indoor environment while also protecting the building.


Key Features

  • Aluminium housing
  • Corrosion resistant coating
  • Electronic humidistat
  • Factory fitted large capacity LPHW heating coil compatible with ASHP
  • 2 fan operating modes - comfort and boost
  • R454C Refrigerant
  • Humidistat adjustable from 40% - 80% Relative humidity
  • Defrost is standard allowing them to operate to 5oC
  • Fuses should be motor rated
  • Direct water drainage
  • User friendly dashboard
  • Easy to install and use

*Includes one separate air stat. Air stat needs to be connected to a motorised valve (valve and transformer NOT supplied).

LPHW quoted at a hot water supply at 80oC.
At a lower hot water supply of 55oC , LPHW drops to 8kW. 

All Dehumidifiers come with a 2 year parts and labour warranty.


Models Available:

DH120AX Dantherm DH120 Dehumidifier + Defrost
DH120AX/L Dantherm DH120 Dehumidifier + Defrost + 15.9kW LPHW Heating*

Brochures
Useful Documents
Product tags
Related products
Speed Controller For Indux E300 Series

Speed Controller For Indux E300 & Indux HR200

Speed Controller for the Indux E300 and HR200 Series.
£222.85
Speed Controller For Indux E300 & Indux HR200 - Add To Cart
Vaporex Through the Wall Dehumidifiers

Vaporex Through the Wall Dehumidifiers

Vaporex Through the Wall Dehumidifiers - high performance units re-circulate pool air, therefore removing the moisture content and delivering warm, dry air back to the pool hall.

By working in this way, they maintain a comfortable humidity level, minimise condensation and keep heating costs at the lowest possible level.

Supplied with full wall brackets and decorative grilles for the air ducts, the Through the Wall is a useful option for confined space or particular aesthetic demands.
£3,894.00 £3,511.00
Vaporex Through the Wall Dehumidifiers - View Options
Monitair Dehumidifiers

Monitair Dehumidifiers

The Certikin Monitair swimming pool dehumidifier is a simple, economical floor standing unit. An air heating option is also available.
£6,690.00 £5,990.00
Monitair Dehumidifiers - View Options
Monitair Through the Wall Dehumidifiers

Monitair Through the Wall Dehumidifiers

Monitair Through the Wall Dehumidifiers.
£7,169.00 £6,417.00
Monitair Through the Wall Dehumidifiers - View Options
Indux 1

Indux 1

The Indux 1 is a self contained through the wall heat recovery ventilation unit. The ideal choice to provide both ventilation and extraction of pool hall air with up to 70% heat recovery pre-warmed fresh air.
£2,511.00
Indux 1 - Add To Cart
Indux HR200WK

Indux HR200WK

The Indux HR200WK is a heat recovery ventilation unit. The ideal choice to provide both ventilation and extraction of pool hall air with up to 75% heat recovery pre-warmed fresh air.

£1,385.00
Indux HR200WK - Add To Cart
CDP Wall Mounted Dehumidifiers

CDP Wall Mounted Dehumidifiers

Introducing the CDP range of Dehumidifiers, designed and developed by Dantherm.

Focusing on functionality, efficiency and quality, the CDP Dehumidifier has a 2 year manufacturer's warranty.

Please note: When selecting LPHW version please include control valve, both LPHW and electric heating options are supplied separately to be fitted on site.
£3,518.00 £3,149.00
CDP Wall Mounted Dehumidifiers - View Options
CDP Through The Wall Dehumidifiers

CDP Through The Wall Dehumidifiers

Introducing the Certikin range of CDP Dehumidifiers, designed and developed by Dantherm.

CDP Through The Wall Dehumidifiers are compact units with quiet operation and high dehumidification capacity, complete with a 2 Year warranty.

Please note: When selecting LPHW version please include control valve, both LPHW and electric heating options are supplied separately to be fitted on site.
£3,735.00 £3,343.00
CDP Through The Wall Dehumidifiers - View Options
Dantherm Air To Air Heat Recovery Dehumidifiers DH35

Dantherm Wall Mounted Air To Air Heat Recovery Dehumidifiers

Dantherm dehumidifiers are engineered for efficient, reliable humidity control in indoor pool environments.

Designed to protect both air quality and building structure, these high-performance systems offer flexible installation options and energy-saving features.

They have a larger air heating capacity than the original Vaporex dehumidifier with a comparative physical size and minimal adjustments to the pipework connections.

These new Dantherm dehumidifiers are a replacement for the old wall mounted Vaporex dehumidifiers.

Why Is Dehumidification Essential for Indoor Pools? Click here to learn why a dehumidifier is an essential piece of equipment in an indoor pool.
£3,906.00 £3,596.00
Dantherm Wall Mounted Air To Air Heat Recovery Dehumidifiers - View Options
2026 All Swim Catalogue

Here to Help

Our Company

Opening Hours

  • We hold a massive stock on site and our experienced staff are here to help. We are open from:


  • Mon - Fri 9.00 am - 5.00 pm
  • Saturday 10.00 am - 4.00 pm
  • Bank Holidays 10.00 am - 4.00 pm
  • (Closed Good Friday)
  • Sunday And Evenings By Appointment
  • All Swim Payment Options

Get in Touch

  • All Swim Showroom
  • Units 3-5 Link Trade Park
  • Penarth Road
  • Cardiff
  • CF11 8TQ


  • 029 2070 5059
  • sales@allswimltd.com
What Spa Professional Retailer
What SwimSpa Professional Retailer
Spata Swimming Pool and Allied Trades Association
Certified Dealer
Zodiac Pool Cleaners
Zodiac Pool Cleaners
Zodiac Pool Cleaners
We Supply Waterco Heat Pumps
SSPATA-50th-Anniversary-Rossette
showroom-award-2025
AFS-AuthorisedDealer.png
CS-AuthorisedDealer.png
FA-AuthorisedDealer.png
A.J & J.L Veysey | Company registration no: 1061642 | VAT no: GB133 4078 90
All Swim Ltd, Units 3-5 Link Trade Park, Penarth Road, Cardiff CF11 8TQ
Copyright © 2026 All Swim. All rights reserved.

Modal