VEKA PF 70
Windows made by us in the VEKA PF 70 system are addressed to customers who appreciate quality and functionality. The Veka PF 70 profile is produced in class A (minimum thickness of external walls 2.8 mm) and a five-chamber structure of the frame and casement. Its thermal insulation parameters at the level of Uf – 1.3 W m2 / K with the selection of an appropriate glazing unit allow for the construction of windows that meet the current needs of multi-family and institutional housing. Properly selected and applied steel reinforcement sections enable the construction of large-size windows corresponding to the current architectural trends. As a standard, we have equipped windows in this system with a single-chamber glazing unit (two glasses) with a coefficient of Ug-1.0 W m2 / K. The connection with the profile itself allows us to obtain the desired result of thermal transmittance of the entire reference window at the level of Uw – 1.3 W m2 / K. This parameter characterises windows that meet current building requirements. In this system, we can optionally use a two-chamber glazing unit with the Ug-0.6 W m2 / K coefficient, increasing the energy-saving value.
Windows made by us in the VEKA PF 70 system are addressed to customers who appreciate quality and functionality. The Veka PF 70 profile is produced in class A (minimum thickness of external walls 2.8 mm) and a five-chamber structure of the frame and casement. Its thermal insulation parameters at the level of Uf – 1.3 W m2 / K with the selection of an appropriate glazing unit allow for the construction of windows that meet the current needs of multi-family and institutional housing. Properly selected and applied steel reinforcement sections enable the construction of large-size windows corresponding to the current architectural trends. As a standard, we have equipped windows in this system with a single-chamber glazing unit (two glasses) with a coefficient of Ug-1.0 W m2 / K. The connection with the profile itself allows us to obtain the desired result of thermal transmittance of the entire reference window at the level of Uw – 1.3 W m2 / K. This parameter characterises windows that meet current building requirements. In this system, we can optionally use a two-chamber glazing unit with the Ug-0.6 W m2 / K coefficient, increasing the energy-saving value.
Technical data
| Deph of profile installation | 70 |
| Uf of the frame/sash assembly | 1,3 |
| Number of gaskets at the sash/frame interface | 2 |
| Type of gaskets in profiles | TPE |
| Color of the gaskets in the veneer-covered joinery 1, 2 – sided | black |
| Heat transfer coefficient for the entire 1230 x 1480 window | Uw=1,38 W/m2*K |
| Wind load resistance – deflection of the frame* | C4 |
| Water resistance (unprotected)* | E1200 |
| Air permeability * | 4 |
| Load bearing capacity of safety devices * | 350N |
| Heat transfer coefficient for the entire 1230×1480 window with an optional package and warm spacers | Uw=0,95 W/m2*K |
Production technology
Windows manufactured using the innovative V-Perfect technology, which consists in precise welding of profiles. That makes it possible to join them without the need to use a corner cleaner. This results in the unique effect of connecting the flashless profiles, which becomes almost invisible to the human eye.
| Weld in white windows | TYPE V |
| Weld/windows in wood-like veneer (applicable from the side of the veneer) | thin |
| Weld/windows in smooth veneer (applies to the veneer side) | TYPE V |
Glazing unit
| Glazing bead | Classic |
| Glazing unit | 4TM/16A/4TM |
| Glass pane spaces | aluminum |
| Unit light transmission factor – Lt % | 80-82% |
| Solar Energy tranmission – g % | 62-65% |
| Available thicknesses of glass packages | 24-41 |
| “Warm” glazing optional | 4TM/14A/4/14A/4TM Ug=0,6 W/m2*K |
| Warm Edge in the following colors: white, black, light brown, dark brown, gray | optional to order |
| Glazing bead | Classic |
| Glazing unit | 4TM/16A/4TM |
| Glass pane spaces | aluminum |
| Unit light transmission factor – Lt % | 80-82% |
| Solar Energy tranmission – g % | 62-65% |
| Available thicknesses of glass packages | 24-41 |
| “Warm” glazing optional | 4TM/14A/ 4/14A/4TM Ug=0,6 W/m2*K |
| Warm Edge in the following colors: white, black, light brown, dark brown, gray | optional to order |
Profile
| Intermediate balcony sash – opening outwards or inwards | option to be ordered |
| Entrance door opening outwards or inwards | as standard |
| A handle in the passive sash of the movable mullion | option to be ordered |
| Glued glass in the R, RU wing, increasing its statics | option to be ordered |
| Closed reinforcement in the frame | as standard |
| Deph of profile installation | 70 |
| Number of chambers in the profile | 5 |
| Uf of frame / sash assembly | 1,3 |
| Number of seals on the sash / frame connection | 2 |
| Type of gaskets in profiles | TPE |
| Colour of the gaskets in veneer-covered joinery 1, 2 – sided | black |
Fittings
| SIEGENIA TITAN AF fitting | as standard |
| SIEGENIA FAVORIT fitting | NO |
| Rotating, self-aligning KoPiBo rollers – allows easy and comfortable operation of the handle | as standard |
| Anti-pry latches/ 1 sash | 1 |
| Microventilation in the TT sash | as standard |
| Incorrect position lock | as standard |
| Lifting device in the TT casement | as standard |
| Bottom fitting groove filled with seal | as standard |
| Aluminum handles | Standard handle |
| RC1 fitting (4 reinforced latches/ 1 sash, drill-proof sheet, aluminum handle with a key) | optional to order |
| RC2 fitting (all latches reinforced, drill-proof sheet, aluminum handle with a key) | optional to ordera |
| Entire window manufactured in RC2 class according to PN-EN 627 | NO |
| Reed relay, VdS certificate | optional to order |
| V V – axxent 24- hidden hinges | optional to order |
| Tilt before Turn TBT opening | optional to order |
| Komfort fitting – supports tilting | optional to order |
| Handle-controlled opening brake | optional to order |
| Multi-stage micro-ventilation | optional to order |
| Hand rail + balcony latch | optional to order |
| Winter-summer air latch | optional to order |
| Tilting mechanism from floor level – GEZE OL | optional to order |
Warranty
Advantages of VEKA PF 70 profiles:
- 70 mm construction depth
- 5 chambers
- A system of two external seals ensuring a very good tightness, acoustic insulation and thermal insulation. The surfaces of the seals directed with a slope of 15 degrees (the same as the profiles) – allow excellent drainage of water and dirt.
- The thickness of the external walls of the profile is 3 mm (with a tolerance of 0.2 mm), which is a parameter that meets the highest RAL standards – “Class A *” (PN-EN 12608)
- Proven steel reinforcements for excellent statics and long-term preservation of window function.
Glass
4/18Argon/4/18Argon/4TM 48mm
Ug=0, 5W/m²K; g=50%; Lt=70%
The window is equipped with a two-chamber glazing unit (three panes) with a coefficient of Ug- 0.6 W m2 / K, which as a result of connection with the profile itself, allows obtaining the desired result of thermal transmittance of the entire reference window at the level of Uw – 0.95 W m2 / K . This parameter characterises windows that meet current and future building requirements.
Beschlag
- handle at mid-height
- all rollers in casements: KoPiBo mushroom, rotating and self-adjusting
- RU casement fitted with a finger lift in the bottom corner, integrated with an incorrect handle position lock
- RU casements: microventilation
- anti-draught deadbolt in the U function in the RU casement
- the RU casement fitted with air latches supported while switching from partial opening to closed position
- the bottom fitting groove filled with packing