The high performance window that turns
your home into a true haven

The 301 triple seal window is the favourite among our customers because it offers the best performance at a very competitive price.

100% exclusively German profile, triple rigid seal to increased security and watertightness, in addition to a perimeter ironwork which enables a double tilt-and-turn system with double handle and without a central mullion.

A very complete window which, in addition to offering the best quality, also looks after every detail so it blends perfectly with your home decor. The 301 comes in a wide range of colours and textures in full film, with the pristine finish of invisible welding. Additionally, thanks to the option of double film, also known as bicolour film, you can tailor the windows to the requirements of the facade of your building, without this interfering with the atmosphere of your home.

Discover the strengths of the 301

Invisible welding

Double tilt-and-turn

State-of-the-art ironwork

Triple rigid seal with
7 insulation chambers

Double handle

High efficiency profile
with steel reinforcement

Full film

Triple glazing

Invisible welding

The new technique to join profiles using thermal fusion, known as invisible welding, offers excellent homogeneity and airtightness. The pieces are joined perfectly with a premium exterior finish which achieves an unrivalled aesthetic.

Double tilt-and-turn

The tilt-and-turn opening applied to both sashes, without a central mullion, offers increased comfort and ventilation. The double tilt-and-turn system enables each window sash to be opened independently. Another notable aspect is the security, since it has an anti-false manoeuvre system to prevent intruders from gaining access to our homes through the window.

State-of-the-art ironwork

The perimeter ironwork ensures the window closes fully on all sides, guaranteeing the desired thermal insulation and sound proofing for our home. Ironwork with leading technology which further improves the performance of this window: optimum protection through galvanisation, chrome coating and sealing which increases the anti-corrosive protection.

Triple rigid seal
with 7 insulation chambers

The exclusive profile for this window guarantees increased security, airtightness and watertightness. Triple value thanks to the triple rigid seal in the frame. The triple seal protects all of the closure points and provides a complete perimeter adjustment with 7 chambers for greater insulation.

Double handle

The incorporation of a handle on each sash further increases the comfort of this opening system. The tilt-and-turn-casement window has a 180º horizontal aperture and a vertical aperture of approximately 45º, ideal both for ventilating the home in its horizontal opening system, and to ensure air circulates better thanks to the double vertical opening. If you enjoy looking after the finer details in terms of decor, we have handles in different colours so they can integrate fully.

High efficiency profile
with steel reinforcement

100% German steel reinforced profile with anti-rust treatment which guarantees the use life of the window. This profile, exclusively designed for Replus is the backbone of the window with the maximum guarantee and durability.

Full film

The full film system stands out from the market standard. An aesthetic with modern and refined finishes, with a high resistance and durability. A wide range of colours and textures for the full window film makes this a perfect option for lovers of decor.

Triple glazing

The 80 mm frame enables triple glazing to be installed, with the option of applying different treatments such as solar control, low emissivity or security. The thermal insulation which is consolidated with the triple glazing pays for itself more quickly since it enables a lower energy consumption. An advantage when it comes to achieving the energy efficiency you are looking for with your home.

Double film

The double or bicolour film enables each side of the window to be a different colour. This allows you to meet the demands of the facade of your building and, at the same time, retain consistency with the interior decor of your home. Thousands of combinations within your reach.

Exterior / Interior

Hover over the image to see the inside

Configure your window

with more than 13,000 combinations

Compare our 3 ranges

i30

301

201

Steel-reinforced profile

Yes

Yes

Yes

Triple rigid seal

Yes

Yes

No

State-of-the-art ironwork

Yes

Yes

Yes

Double tilt-and-turn

Yes

Yes

Yes

Double handle

Yes

Yes

Yes

Invisible welding

Yes

Yes

Yes

Full film

Yes

Yes

No

Number of panes

3

3

2

Insulation

100%

90%

70%

Field of vision

100%

80%

80%

Design

100%

90%

50%

Security

100%

100%

75%

Our added value

Quality

Our high performance products are the result of experience, innovation and new technologies. Quality and efficiency at a competitive price.

Sound proofing

We offer optimum sound proofing, because the calm of our homes is vital for a comfortable life and quality rest.

Thermal insulation

The quality of our windows ensures the necessary thermal insulation so you can maintain an atmosphere of comfort and well-being in your home.

Design

We have a wide range of colours, finishes and textures tailored to all of the needs and trends of modern-day architecture.

Durability

The use life of our windows is endorsed by strict quality standards, which impact their durability and depreciation.

Energy saving

Our high performance windows help to achieve the energy efficiency you desire for your home. A good energy saving for you and also for the planet.

Are you interested in a 301 window?

Don’t wait any longer and find your nearest sales outlet, no obligation quote. Free professional advice.

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