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Duct-free air conditioners

A bi-block wall unit can operate as an air conditioning system only, or as a heat pump for heating and cooling. In either case, it is extremely compact and ideally suited for both homes and small businesses. In cooling mode, fresh air is directed horizontally so that it’s gently introduced into the ambient air before descending. In heating mode, the system directs air downwards and rapidly provides uniform heat and comfort.

Both quick to install and easy to use, duct-free units are also designed with Carrier ‘s discreet aesthetic and are available in a choice of colours and finishes to blend with your decor.

Contact Desmair to find a duct-free system that fits your space and taste.

Discover our duct-free air conditioners


Puron® refrigerant is an environmentally sound refrigerant designed not to deplete the ozone layer. Carrier systems with Puron refrigerant set the performance standard for eco-friendly heat pumps and air conditioners and place Carrier far ahead of its competitors. In today’s market, Carrier air conditioners and heat pumps using Puron refrigerant have proven their outstanding reliability and reflect our position at the forefront of the industry.

Desmair has all the tools needed for assessing your home and creating a custom system designed for your lifestyle. When you’re making a choice for your family’s comfort, take the best decision: Choose Carrier and trust the rest to Desmair.