Water Cooled Air Conditioning

Water Cooled Internal Condenser (water cooled air conditioning with no external unit)

Install a Water based Air conditioner

Its common in central London to b told you cannot have air conditioning with an outside condenser due to restrictions on your property, our self-contained and water cooled internal condenser offers the perfect solution. This type of system requires no planning permission and is suitable for installation in apartments, listed buildings and properties with limited space.

Our water-cooled units can be installed in any type of room to match your style and needs. We offer a free consultation to help you assess what unit would work for your property

air conditioning for apartments

No Outside Units

Ideal for listed buildings, apartments, offices and shop units within shopping centres, where an outside condenser box or external vents are unsuitable.

Water Cooled Air Conditioning for apartments

Condenser Hidden

The condensing unit is hidden within the property and uses mains water in a controlled manner to remove heat

Low Noise + WiFi Control

Low noise output and Wi-Fi enabled air conditioning. No planning permission required, so you can enjoy whatever the British weather.

pioneers of the water cooled internal condenser in the uk

Since starting in 2002, ACS Installations has offered the best air conditioning products to London and UK based clients.

We aim to understand your needs so we can provide you with the right solution. If you are looking for a water based air conditioner, we should b your first choice. 

We have installed a number of air conditioning units with an external unit all over London and the home counties.

What our Clients say?
4.4/5
Service was great, they came right away and fixed my air conditioner, and they were friendly and honest, I'm totally satisfied!
Leonie Agosto
ACS Client

Our water cooled air conditioning units

MCW 2.0 MULTISPLIT – PDC

  • Reduced Water Consumption
  • Gas R32
  • Maximum Silence
  • Full DC Inverter + H2O Inverter
Frequently Asked Questions about our water cooled internal condenser

Some of your questions about our water based air conditioner answered.

Yes, installing a water cooled air conditioning systems or through the wall air conditioning is the only option you have in a listed or restricted property. Contact us if you would like to discuss getting a water based AC in your home.

In most cases no, a water based AC unit has the internal condenser hidden in your own home so there is no need for permission.

A typical single split type AC unit will take 1-2 days to install. We can give you a good estimate if you contact us and inform us about your property and what you require.

Modern units are very quiet. In the workplace, you rarely notice them while in bedrooms at night time certain specific night set back settings slow the fans down to reduce the cooling requirement in line with falling ambient temperatures.

A single AC unit of average size will run at a similar cost to a domestic fridge as modern technology allows the power element of the unit to speed up and slow down according to the demand.

Air conditioning works by way of transferring heat from the air inside a room into the internal gas and then pumped along the pipework to an outdoor unit where the gas transfers the heat to the external air. The heat exchange process happens when the internal air is passed over a heat exchanger coil called an evaporator. Inside this evaporator is refrigerant that boils off at a very low temperature making the coil very cold. When the warm air passes over it then heat is absorbed from the air into the coil. The reverse happens with the heat exchanger in the outdoor unit.

Contact our specialist team

Call 020 8669 1112, email enquiries@acs-installations.co.uk or fill out the form below.