

VT+ System
A thermally insulated system used to design roofs of complex-shape garden rooms.
The system is dedicated to Victorian winter gardens
The system is dedicated to Victorian winter gardens
Technical description:
- after fixed in the eave and the ridge using pinned hinge fasteners
- engineered corner joints of various angles: convex and concave
- available valley beams and rafter blocks (rafter of various heights to obtain a span of the winter garden roof from 1,8 m to 4,5 m)
- separate gutter fixed to the eave profile using hangers providing a slope and a separate eave profile
- gutter and eave profile provided with fasteners: the most typical angles 90°, 135° and 150°
- for typical angles, there are engineered blocks, i.e. spots where many rafters are joined
- option of installation above and below gutters – profiles and ornamental elements (decorative
- combs, structural ties, enclosures of discharge chutes)
Victorian Plus is a system suitable for filling made of wall polycarbonate as well as glazed units - The system is fully compatible with other Aliplast systems used to construct fillings of winter
garden walls, including non-openable glazing, lift-and-slide doors, tilt-and-slide doors,
accordion doors and windows. The VT system satisfies requirements relating to profile thermal insulation, rainwater and air
tightness. It also guarantees proper ventilation provided appropriate ventilation
equipment is used, regardless of weather conditions.- Wide range of colours – RAL palette (Qualicoat 1518), texture colours, Aliplast Wood Colour Effect
(wood-like colours), Aliplast Loft View – colours imitating stone surfaces
(Qualideco PL-0001), anodized colour (Qualanod 1808), bi-colour.


ALIVER 2000+
A thermally insulated system used to design roofs of garden rooms, mainly single and
double-pitched roofs.
double-pitched roofs.
The system is fully compatible with other Aliplast systems used to construct infills of winter
garden walls, including non-openable glazing, lift-and-slide doors, tilt-and-slide doors,
accordion doors and windows.The system features thermal performance of~2.o W/m’K.
garden walls, including non-openable glazing, lift-and-slide doors, tilt-and-slide doors,
accordion doors and windows.The system features thermal performance of~2.o W/m’K.
Technical description of the system:
- load-bearing element of the structure located inside (below the infill), anchors fixed to a depth of 105 mm or 125 mm
- rafters and external masking caps available as soft (rounded) and with distinct rectangular shapes
- variety of gutter shapes, option to install gutter mesh guards to prevent undesired accumulation
- available system discharge chutes, optionally to be enclosed
- option to reinforce the rafter and gutter beams using aluminium or steel shaped sections
- the system offers articulated joints in the gutter and roof ridge beams, engineered ties, gutter and discharge chute connectors
- roof plane pitch 5-45°
- Aliver 2000+ is suitable for infills made of wall polycarbonate as well as glass (single,
double and triple glazed) The Aliver 2000+ system satisfies requirements relating to profile thermal insulation, rainwater
and air tightness. The system also guarantees proper ventilation provided- Wide range of colours – RAL palette (Qualicoat 1518), texture colours, Aliplast Wood Colour Effect
(wood-like colours), Aliplast Loft View – colours imitating stone surfaces
(Qualideco PL-0001), anodized colour (Qualanod 1808), bi-colour.


TERASSENDACH
The Terassendach system is suitable for infills made of wall polycarbonate and glazing units (single, double and triple glazing).
- Roof system without thermal insulation.
Available options of the system:
- eave with load-bearing rafter from the external side
- pyramidal roof with various types of the load-bearing rafter (fixed externally)
- double-pitched roof with external rafter
- roof with valley gutters and external rafter
Technical description:
- span between two rafters up to 600 cm
- depth of the load-bearing rafter up to 600 cm*
*Assumptions: VSG 10 mm, span between rafters 80 cm, snow food 85 kg/m’, deflection coefficient
L/200 - load-bearing structure with various gutter solutions
- option to install solar shading devices to lateral structure beams
- a wide variety of gutter solutions
- roof pitch from 5° to 25° degrees
- option to attach lighting through a terminal strip
- quick prefabrication
- Wide range of colours – RAL palette (Qualicoat 1518), texture colours, Aliplast Wood Colour Effect
(wood-like colours), Aliplast Loft View – colours imitating stone surfaces
(Qualideco PL-0001), anodized colour (Qualanod 1808), bi-colour.