OPTILIGHT TLP U4 ROOF WINDOW

TRIPLE-GLAZED Energy efficient PVC Roof Window

Condition: NEW ✅ 

Type: center pivot PVC roof window

Manufacturer: Kronmat (FAKRO Group)

Model: OPTILIGHT TLP U4

Number of panes (glass): 3 ✅

Ventilation: YES ✅ passive - 2 degree micro-ventilation on the handle

Inner color: White PVC

Exterior color: Dark graphite RAL7022

Flashing included: YES ✅ choice of wavy or flat

• TZ Corrugated (wavy) flashing for corrugated roofing up to 45 mm profile height, e.g.: tile (also flat tile), roofing sheet, trapezoidal sheet, panel sheet with prefabricated seam (click-flute type)
• TS flat flashing for flat roofing with a maximum height of 10 mm, such as: tar paper, shingles, slate, flat sheet metal (steel or aluminum) joined on a traditional seam (seam felting is done by a roofer on the roof

Flashings in sets are single - for installing windows individually.

If you need kombi (double or triple) flashings please write an e-mail - we will prepre an offer :) 

1) High thermal insulation performance ✅

The Optilight TLP U4 roof window is a super energy-efficient roof window that has very high thermal insulation parameters. The heat transfer coefficient for the window is: Uw=1.1 W/m²K

2) Long-lasting durability ✅

The Optilight TLP U4 roof window is made of an aesthetically pleasing, durable and multi-chambered white PVC profile, which is reinforced inside with galvanized steel cores to prevent deformation. The profile is resistant to dirt, moisture, temperature changes, weathering, aging. Ideal for use in any room of your home.

3) Triple-glazed package of glass ✅

The Optilight TLP U4 roof window is equipped with a thermally insulating 3-pane package with a total thickness of 36 mm, and a tempered outer pane.

All this makes the Optilight TLP U4 roof window ready for any weather conditions.

The heat transfer coefficient of the glazing package is Ug.:0.7 W/m²K

The low-emission coating, on the inner pane, reduces heat loss in the winter, and limits the heating of the room in the summer.

4) Ventilation ✅

The Optilight TLP U4 roof window has passive ventilation in the form of 2 degrees of micro-ventilation / unsealing on the handle, making it possible to ventilate the room without opening the window completely.

5) Elegant and modern design ✅

The Optilight TLP U4 roof window features minimal maintenance requirements - regular cleaning is all that is required. Its simple, classic shape gives the interior a modern and stylish feel. As a result, you can be sure that the Optilight TLP U4 roof window will bring more light into any room, fitting perfectly into a variety of arrangements.

6) Safety and convenience ✅

The advantage of the rotary design of the Optilight TLP U4 window is the ability to conveniently and safely wash the outer surface of the glass. The window sash rotates by 180°, and with the help of a bolt (bolt) it can be locked for washing.

The handle located at the bottom of the window provides convenient operation.

7) Flashings ✅

Together with your roof window, you will receive a flashing. It is an indispensable item to ensure that the window is tightly and properly installed. You don't have to worry about anything ! You will receive a complete product from us ready for installation !

We have two types of flashings : corrugated (wavy) or flat:

• TZ Corrugated (wavy) flashing for corrugated roofing up to 45 mm profile height, e.g.: tile (also flat tile), roofing sheet, trapezoidal sheet, panel sheet with prefabricated seam (click-flute type)
• TS flat flashing for flat roofing with a maximum height of 10 mm, such as: tar paper, shingles, slate, flat sheet metal (steel or aluminum) joined on a traditional seam (seam felting is done by a roofer on the roof

Flashings in sets are single - for installing windows individually.

If you need kombi (double or triple) flashings please write an e-mail - we will prepre an offer :) 

8) Optilight is part of the FAKRO Group ✅

Optilight is a brand of Kronmat, which is part of the FAKRO Group, a leading manufacturer of window joinery with a global reach.

It is a dynamically developing company specializing in the production of high-quality roof windows and accessories. Thanks to innovative solutions, precise workmanship, attention to detail and modern technologies, it wins the trust of customers around the world.

9) Thermal insulation kit FREE ✅

Along with the window, you will receive from us an insulation kit (so-called warm installation) FREE of charge. This kit consists of a vapor-permeable film and a sheep's wool braid. 

• It provides an easy and correct connection between the roof film and the window.
• Protects from moisture the thermal insulation material installed around the window.
• Does not require removal of battens and cutting of counter-battens.
• Guaranteed tightness.
• Quick and easy installation
• Reduces the formation of thermal bridges by insulating the roof window from the outside and drains moisture from the area around the roof window.

10) SOLAR EXTERNAL ROLLER SHUTTER ✅

Along with the window, you will receive a SOLAR EXTERNAL ROLLER in the set !

• the most effective form of protection against solar radiation
• protection of heat loss in winter 
• reduces heating of the window pane and window frame 
• ensures reduction of noise from outside and a feeling of privacy in the room 
• makes it more difficult to break in
• DOES NOT REQUIRE ELECTRICAL INSTALLATION !
• it is equipped with a controller and an accumulator which is charged from a solar battery placed on the roller shutter
• the set includes a radio remote control (powered by 4 x AAA)
• aluminum lamellas connected by a special connector ensure resistance of the armor
• warranty 2 years

Specification

• Suitable for installation on roofs with a slope of 15-90 degrees
• Energy-efficient plastic PVC window with a rotating construction
• Equipped with energy-efficient chambers glazing unit (consisting of three panes).
• Multi-chamber profile, reinforced inside galvanized steel cores
• Heat-insulating 3-pane packet (2-chamber); total thickness of the 36 mm package
• Inter-pane space: 2x12 mm, filled with noble gas (argon), steel frames between pans
• Outer heat-insulating glass, hardened
• Coefficient of heat transfer for the window Uw = 1,1 W/m2K
• Heat transfer coefficient for glass Ug = 0.7 W/m2K
• Profile that does not absorb moisture, can be installed in the type: bathroom, kitchen, laundry, drying room, etc.
• The profile is resistant to corrosion and changing weather conditions
• The low-E coating on the inner pane limits heat losses in the winter and the heating of the rooms in the summer
• Very good thermal and acoustic insulation
• The handle in the lower parts of the window.In windows above the width of 94 cm there are two handles.
• Passive micro ventilation, with the possibility of unsealing the windows and leaving as a micro-ventilate for room ventilation
• Rotate the wing 180 degrees.
• The possibility of a comfortable and safe cleaning of the outer surface of the glass (bolt blocking the window)
• Aluminum sealing flashing protected with polyester varnish in color - Dark graphite RAL7022

Colour

• Inside: PVC White
• Exterior: Dark graphite RAL7022

Manufacturer's Warranty

• 10 years