INSULATED SECTIONAL GARAGE DOORS

Insulated sectional garage door sales have increased dramatically in the last few years. Now that garage doors are available with high levels of insulation and then by default also seal the opening very well it is easy to see why a lot of people would prefer this to a draughty garage door letting in wind, rain and dust.

Advantages: innovation in the low headroom lift type design. Reduced headroom and side room requirements. Headroom requirements 100 mm manual operation and 135 mm electric operation door. Easy to install DoorHan RSD series provide superior reliability.

Balancing mechanism: the balancing of the RSD01 doors is achieved with a special double spring system positioned vertically along the mounting angles on both sides of the door opening. The zinc coated springs are designed for 25 000 cycles operation.

We tell you the benefits of the best insulated sectional garage door types as well we will help you to do right choice.

 

 

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High energy-efficiency characteristics

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Front and back steel sheets are not connected to each other, as a result heat or cold transmission is minimized.

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Bottoms seal protects from rodents, rainwater and covers floor defects (the embedded profile for door width up to 4750 mm).

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Dual-chamber seal.

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RSD01 Dual-chamber top seal fitted on to a steel profile fixed to the headroom to prevent air passage.

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RSD02 Top seal mounted on an aluminium profile.

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Effective side seals fitted on the vertical mounting angles of the door ensure a tight overlap of both sides of the door panel.

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Classic 213 colour range

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Choice of surface

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Exclusive accessories

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Corrosion-resistant hardware

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Time tested sturdy design

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Painted springs

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Space-saving

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Spring break safety device

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Automatic operation

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Download form and measure your opening. Send it to us and get a quote.

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U-shaped bracket with preset bolts reduces and simplifies (quick fix system) installation time.

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Spring-break safety device with preset bolts simplifies installation (quick fix system).

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Corrosion-resistant robust hardware.

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Stylish, optimally shaped handle for easy manual opening of the door in case of power failure.

Excellent Specification

Without doubt automated sectional garage doors are a top performer. They are very reliable, safe and really really secure. Our door is constructed from 40mm think double steel skin panels with PU insulation. You’ll notice a considerable difference if your door is attached to your home and really feel the warmth and security plus the benefit of noise reductions and cost savings on your heating.

Together with Warm Windows company we are doing our best to make your house feel as warm welcome home.