Let natural light flood your space while enjoying energy efficiency with this Crystal Black and White RH Side Hung and Top Opener Clear Double Glazed Window 1190 x 965mm. You'll find it features clear glazing, a white handle, espag locking for added security, trickle ventilation and a PVC cill, making it ideal for modern homes. The A-rated window boasts a U value of 1.4 W/m2K and a Low E 28mm glazing unit with argon gas and a Warm Edge spacer bar, helping you keep your home comfortable.
