The Glazerite UK Group now offers three flush sash systems, with the addition of the Residence 7 system alongside its existing Residence 9 and Halo flush sash choices.

The R7’s slimmed-down size still boasts seven chamber, and achieves a WER up to A+ and a Passivhaus-standard U-value of 0.8W/m²K.

“Reaction to our R9 and Halo flush sashes has been phenomenal,” group director Jason Thompson said. “Demand from homeowners, commercial and new-build customers has continued to grow with two of the best products to respond to that demand.

“Now, with the addition of Residence 7, we can offer three specific price points in this vibrant and still-growing sector so that our installers have a flush sash solution, whatever the job and budget.”

The R7 flush sash from Glazerite is available in a palette of 14 colours as well as five separate bead options – 28mm Decorative, Staff and Square, and 44mm Decorative and Square. Frames can also be supplied unglazed.