The CWL-300-T Excellent building services module is a central ventilation unit that continuously exchanges the used air in your home for fresh, filtered and preheated air. The integrated heat recovery system uses extract air to preheat the supply air. However, the two air flows do not come into contact with each other during this process, since the heating occurs via two separate ducts routed next to each other, called a heat exchanger.
As a tower solution combined with a gas or oil condensing boiler or a heat pump, the CWL-T-300 Excellent is a compact building services centre that allows you to keep your home optimally supplied with heat, hot water and fresh, pollen-free air. Selecting the combination with a split heat pump gives you the extra option of gently cooling your home with underfloor heating.
Unfortunately, fresh air is not always the same thing as clean air. If you ventilate through open windows, the air you breathe may be contaminated with pollen, spores, fly ash, particulates or other pollutants, depending on where your home is located. The CWL-T-300 Excellent building services module creates a healthy and fresh indoor environment in your home. And you also save heating energy, because the integrated heat recovery system returns heat from the extract air to the supply air.
Select the combined heating appliance you need based on the fuel type in your home. Choices include the CGS-2 or TOB oil and gas condensing boilers and the BWL-1S heat pump. If you decide in favour of a split heat pump, you also have the option of providing your home with gentle cooling. A compact approach that will simplify your life.