spend v save
£5, 000
This stylish aluminium door has a fingerprint scanner so you can open it without scrambling for keys. It offers excellent thermal efficiency, with a U-value of 0.67 W/m 2 K and three seals to keep air leakage low. A flush appearance adds to the thermal performance and provides a sleek look. Sedor range, £5,000, weru.uk
£2, 125
Virtually maintenance free, this entrance has a powder coated aluminium finish. A slim handle and glazed panels either side give a modern look. Highly insulated to a U-value of 0.71 W/m 2 K, the unit has a multi-point locking system to keep your home secure. Euro FunkyFront, from £2,125, kloeber.co.uk