cooling

Hi All, I am in the process of trying to get my Vaillant AroTherm Plus 7K to cool.. We have installed the cooling chip in the main ASHP and have activated cooling in the installer mode menu on the vr720f but when we try to get the unit to cool either in manual, timer or by forcing it to cool...

My bedroom faces south, and the sunlight through the windows turns it into an oven during summer. I do the following already, but the room is still significantly warmer than the rest of the house: -Keeping the curtains drawn when the sun is on that side of the house -Opening the window when...

Just looking for some advice, we have a detached home built in the late 90’s that has both cavity wall and loft insulation and a mix of single and double radiators. The boiler was replaced 4 years ago. The South West corner bedroom is exceptionally cold in cooler weather and exceptionally warm...

Does anyone know of a domestic twin hose portable aircon unit that is available in the UK. I have only found twin hose units for the north american market. By twin hose; I mean one house for external intake and one for external outtake, thus not causing a negative pressure potential in the room...