winter energy saving
What Should Your Boiler Flow Temperature Be in Winter? The 15-Minute Radiator Checklist
The short answer: What should your boiler flow temperature be in winter? For a combi boiler, 60 to 65 degrees is the sweet spot: hot enough to keep you comfortable, cool enough for a modern condensing boiler to condense properly and run efficiently. Pair that with radiators bled free of trapped air and a system […]
How Do You Stop Draughts Around Windows and Doors? The Allen Key Trick and Five Cheap Seals
The short answer: How to stop draughts around windows and doors? Start with the Allen key trick on any uPVC frames: open the window, find the small adjustment cams in the frame, and turn them with an Allen key so the sash pulls tighter shut. Then add five cheap seals: a letterbox brush, a keyhole […]