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Mon-Thur 9.00am-5.00pm, Fri 9.00am-4.30pm

Bay Windows & Bow Windows

Innovative strength, stunning looks and built to last

Bay Windows & Bow Windows

If your home features a traditional bay with lots of historic character or a contemporary modern design we can create high-performance, draught-free and secure bay window for you. Bay windows open your room up to the outdoors, creating a feeling of space and light. We can enhance this effect by installing slim-framed windows that maximise your glazing area and flood your home with natural light.
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Bay Window & Bow Window Features

Polar Glaze Casement Windows Chamfered Design Polar Glaze Casement Windows Ovolo Design
Window profiles come in two designs

Chamfered profiles have clean lines, very minimalistic design creating a modern look. These windows can be fabricated in white, antharcite, slate grey and black.


Ovolo profile is designed to replicate a wooden finish, ideal for cottages and anyone wanting a period look. These windows can be fabricated in white, rosewood, golden oak, irish oak, cream, white grain and chartwell green.

Yale Hardware

Our windows are protected by the Worlds number one trusted security brand,Yale. Polar Glaze are approved Yale fabricators, so our windows and doors carry the Yale brand on our locks. 4 bi-directional locks with a further 2 shootbolts, locking the top and bottom, sash locks to the hinge side with the hinges acting as 2 extra securing points. The windows carry an extensive ‘Yale Lifetime Guarantee against break-ins’

Polar Glaze Casement Windows Low Sightline
Low sightlines

We manufacture low sightline profiles with co-extruded weather seals. The black window rubbers are hidden below the plastic sightline giving you a clean finish to the windows. So no more black marks when cleaning the windows from those large dirty obtrusive rubbers, further more the new rubber seals are welded in place at the point of manufacture so will never shrink.

Bay pole jacks

These are used on load bearing bay windows, the FENSA inspector will be looking for evidence that the installation has reinforcement where appropriate to ensure it is able to sustain the load it is supporting. Our bay pole jacks are produced from stainless steel and aluminium and tested to bear a minimum load of two tonnes.

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Energy Efficient

We manufacture windows that meet the highest energy efficiency ratings for your home. With built-in thermal efficiency, our window frames feature an advanced multi-chambered section which helps to prevent heat loss and enhances thermal efficiency. The sealed units are fitted with thermal spacer bars, the latest high specification glass and argon gas sealed into the glazing cavity. This will reduce your energy costs and, crucially, create a comfortable living environment for you and your family.

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Noise Reduction

Our windows are fitted with two high quality 4mm glass sheets and noise suppressing argon gas. Along with our double seals extruded to our superior soundproof frames this produces outstanding noise reduction as standard throughout our range of products.

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Low Maintenance

One of the principal benefits of PVC-U windows over any other material is that they require very low maintenance. Other than the occasional wipe down with a damp cloth and a lubricating spray on the moving parts, there is no painting, no preservative treatments and no hassle!

Polar Glaze Feature Image Environmentally Friendly Upvc Windows
Environmentally Green

Eurologik incorporates recycled PVC·U In the central core of the profile with newly manufactured PVC·U external faces. This ensures the same aesthetics and technical performance but with more environmentally responsible benefits for today’s discerning customers.

Polar Glaze is an environmentally responsible manufacturer. Recycling your old window and door frames along with the off cuts from our production plant, which would otherwise go to landfill. Helping to reduce CO2 emissions.

Bay Window & Bow Window Options (Finishing Touches)​

Colour Options

These colours are available with white on the inside, keeping your home bright and light on the inside. *These are both available with a smooth or grain finish.

Casement Window Colour Option Rosewood3

Handle colours
White Window Handle Casement Windows
Chrome Handle Casement Windows
Graphite Window Handle Casement Windows
Black Window Handle Casement Windows
Gold Window Handle Casement Windows
Feature glass

The most common lead light designs are rectangular/square and diamond shaped designs. Other alternatives such as Tudor and Elizabethan designs are available.

Feature Glass For Windows Diamond Lead
Diamond Lead

The lead is applied to both sides of the outside piece of glass in a double glazed unit prior to assembly. Lead is only ever applied to one of the two pieces of glass making the double glazed unit, the inside is usually left as clear glass in order to make internal cleaning easier.

Square Lead

The lead is applied to both sides of the outside piece of glass in a double glazed unit prior to assembly. Lead is only ever applied to one of the two pieces of glass making the double glazed unit, the inside is usually left as clear glass in order to make internal cleaning easier.

Feature Glass For Windows Square Lead
Feature Glass For Windows Georgian Grille
Georgian Grille

Georgian bars are flat shaped bars that are the same colour as the window frame and are made up into a grid with cross centres that join the bars together. The grid is then integrated inside the double glazed unit, therefore looking like a Georgian style. Unlike the Astragal Bar window there is only one pane of glass to clean.

Astragal Georgian Bar

Designed to replicate the traditional Georgian Bars found on timber windows. The Astragal Bar system is applied to both outside and inside face of the glass so it gives you the true effect of a Georgian window. Although the sealed unit remains in one piece the internal divide effect gives the impression of multiple units.

Feature Glass For Windows Astragal Bars

Bay Window & Bow Window Specifications

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Yale Security hardware
8 point locking as standard, 4 cams, 2 shoot bolts and 2 hinge locks.

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Internally glazed with low sightlines
Increasing security so the glass cannot be removed from the outside. Window rubbers are not visible giving cleaner modern lines.

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A-rated 28mm glazed units
Windows and doors can add up to 25% of the heat loss  escaping from your property. Reducing your energy bills.

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Prices from £900
These prices are a guide starting price and will vary depending on size, design, profile colour and glass details.

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10 year Insurance guarantee
The QNAW warrantee our guarantee to our customers in the event if we cease to trade.

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Lifetime guarantee against break ins
Covers home insurance excess Up to £1000, £1000 towards repairs or replacement, £1000 compensation Up to £250 on call-out fees.

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10 year guarantee on glazed units
In the event they break down and have condensation between the panes of glass.

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Manufactured by Polar Glaze
All of our doors, windows and conservatories are designed and manufactured in Dorset by Polar Glaze. Creating jobs for local people.

Bay Windows & Bow Windows Gallery

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FENSA Registered Company Grey Logo
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Polar Glaze logomark – manufacturer & installer of windows, doors & conservatories

opening times

Mon-Thur 9.00am-5.00pm, Fri 9.00am-4.30pm

Call us on 01202 631 908

Polar Glaze logomark – manufacturer & installer of windows, doors & conservatories