The best value available. The moulded polypropylene Q470 venting unit is maintenance free and is the perfect choice for white or black doors.

Standard features

Spacer : Novatech uses the intercept® spacer in its double glazing doorglass. This “warm edge” spacer type, combined with energy-efficient glass and argon gas, reduces condensation on the periphery of the glass in winter.

Technology : Venting unit

Cadre : Polypropylene

Standard dimensions

Insulated glass size : 22×36”

Opening size : 23×37”

Insulated glass thickness : 3/4”


It is possible to add grille to your doorglass. You can choose between 5 choices of style : CAAL, CAFA, CARA, CAGY or divider size is 1 3/4”.

Textured glass

It is possible to change some of your stained glass panes to adjust the level of privacy. See the «Custom» section for more information.

Energy-efficient glass

Add a second low-e pane for triple-glazing and even more energy efficiency!


The argon gas in your glazing reduces heat transfer by convection and improves energy efficiency.


Two standard colors are available: white or black and white.

Veron Windows doorglass are guaranteed for 10 years against seal failure, yellowing or deterioration