Double Glazed Thermal Break Windows and Portholes

Please Check with the Wesley Marine Windows Ltd office for delivery dates as we have received a large number of orders which have extended manufacturing times

Reduces Heat Loss - Combats Condensation

The inner and outer aluminium frame extrusions are assembled using a polyamide strip. This creates a thermally broken profile which prevents heat transfer from the inner part of the profile to the outer part of the profile. With the unique Polyamide Thermalbreak™, which is both versatile and flexible, radius corners can easily be achieved enabling the production of a wide range of Narrowboat and Dutch Barge windows. Only available in Screw In Hidden Fixing section.

Customers who have fitted the New thermal Break windows are contacting us and telling us that they do work and that condensation in most cases is a thing of the past!

Both Portholes and Windows Available.

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12" Thermal Break Fixed Porthole Screw in with Hidden Fixings

£176.00

12" Thermal Break Fixed Porthole Screw in with Hidden Fixings

Product Code: TB12PF

12"(Cut Out Size) Double Glazed Thermal Break Fixed Porthole Hidden Fixings Colours: Powder Coated or Mill Finish…
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15" Thermal Break Drop Back Vent Porthole Double Glazed Screw in with Hidden Fixing

£289.00

15" Thermal Break Drop Back Vent Porthole Double Glazed Screw in with Hidden Fixing

Product Code: TB15PD

Double Glazed Thermal Break Porthole Style: Drop Back Vent Size: 15" (Cutout Size) Fixing: Screw in With Hidden…
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15" Thermal Break Fixed Porthole Screw in with Hidden Fixings

£216.00

15" Thermal Break Fixed Porthole Screw in with Hidden Fixings

Product Code: TB15PF

15" (Cut Out Size) Double Glazed Thermal Break Fixed Porthole Fixing: Screw in with Hidden Fixing Colours; Powder…
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18 x 21 Double Glazed Thermal Break Arch Top Hopper Window

£432.00

18 x 21 Double Glazed Thermal Break Arch Top Hopper Window

Product Code: TB1821A

18" x 21" Double Glazed Thermal Break Arch Top Hopper Window.. Latest Thermal Break Technology with Improved Thermal Qua…
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18" Thermal Break Drop Back Vent Porthole Screw in with Hidden Fixing

£306.00

18" Thermal Break Drop Back Vent Porthole Screw in with Hidden Fixing

Product Code: TB18PD

Double Glazed Thermal Break Porthole Style: Drop Back Vent Size: 18" (Cutout Size) Fixing: Screw in With Hidden…
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18" Thermal Break Fixed Porthole Screw in with Hidden Fixings

£230.00

18" Thermal Break Fixed Porthole Screw in with Hidden Fixings

Product Code: TB18PF

18" (Cut Out Size) Double Glazed Thermal Break Fixed Porthole Colours: Powder Coated or Mill finish Powder coated…
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