Modular house with pitched roof.

KOSHAUS-78 is designed for people who appreciate every corner of a private house. The useful area of the house of 74 m2 compactly places everything necessary for comfortable living of a standard family of up to 4 people. 2 bedrooms, a separate entrance hall, a large bathroom, a kitchen, a bright living room with panoramic windows and a huge veranda will satisfy the needs of any family. In various versions of the layouts the hallway is provided from different sides of the house.

KOSHAUS 78

PERIOD OF DELIVERY:	6 months
BUILDING AREA:	124.2 m²
USEFUL AREA:	74.2 m²
DIMENSIONS (HxWxL):	4×9.38×13.24 m
CEILING HEIGHT:	2.39-3.54 m
ROOMS:	2
VERANDA AREA:	27 m²

*Cost excluding VAT

PHOTOS:

What is included in the basic equipment of a Summer houses?

Energy efficiency class A

Roof: 379 mm = 6,79 m² K/W, U = 0,147
Walls: 309 mm = 5,25m² K/W, U = 0,190
Floor: 294 mm = 5,08 m² K/W, U = 0,197
Windows: wooden profile 78 mm, U = 1,00

1. Roof construction (From outside to inside):

Roofing covering: metal profiled sheets (panels for roofs), color – graphite gray RAL 7024, matte – 20mm.
Roof wooden crate: antiseptic planed board, pine – 20×145 mm.
Counter-bars: antiseptic planed bar, pine – 45×45 mm.
Condensation protection: diffusion membrane for roofing 180 g/m2 – 1 mm.
Reinforced frame: antiseptic planed bar, pine –45×250 mm.
Thermal insulation: stone wool 30-35 kg/m3 – 250 mm.
Internal insulation of a frame: vapour barrier film – 1 mm.
Internal insulation of the frame: Gypsum particle board – 10 mm.
Counter-bars: antiseptic planed bar, pine – 45×95 mm.
Insulation: stone wool 30-35 kg/m3 – 100 mm.
Dust barrier: craft paper 80 g/m2 – 1mm.
Internal surfaces (ceilings): natural wooden – pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

2. Construction of external walls (From outside to inside):

Side facade along the roof slope: metal profiled sheets, color – graphite gray RAL 7024, matte – 20 mm. Inserts under the windows made of natural wood – pine cladding, gray graphite RAL 7024 – 20×145 mm.
Back facade: natural wood – vertical pine cladding with a vertical pine bar, coating – SIKKENS, color – gray graphite / straw-4 – 20×145 mm + 45×45 mm.
Wooden crate: antiseptic planed board, pine – 20×96-145 mm.
Counter- bars: antiseptic planed bar, pine – 25×45 mm.
External insulation of a frame: fiberboard Isoplaat – 25 mm.
Reinforced wooden frame: antiseptic planed bar, pine – 45×195 mm.
Thermal insulation: stone wool 45-50 kg/m3 – 200 mm.
Internal insulation of a frame: vapour barrier film – 1 mm.
Structural rigidity: OSB-3 – 12 mm.
Internal insulation of the frame: Gypsum particle board – 10 mm.
Counter-bars: antiseptic planed bar 45×45 mm, pine – 45 mm.
Thermal insulation: stone wool 45-50 kg/m3 – 50 mm.
Internal insulation of a frame: vapour barrier film– 1 mm.
Internal finishing:
– internal surfaces of the side walls located along a slope of a roof are finished with wooden pine cladding, coating – SIKKENS, color – white, – 20×145 mm;
– internal surfaces of back walls – planken, pine, SIKKENS coating, color – gray graphite, – 20×145 mm;
In the bathroom:
– Kerama Marazzi mosaic, Temari collection 29.8×29.8 mm, color – white (20003), on a 10 mm cement particleboard with waterproofing;
– part of the walls in the bathroom are finished with pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

3. Basic construction of interior walls

Finishing:
– internal surfaces of the walls located along a slope of a roof are finished with wooden pine cladding, coating – SIKKENS, color – white, – 20×145 mm;
– internal surfaces of back walls – planken, pine, SIKKENS coating, color – gray graphite, – 20×145 mm. Internal insulation of the frame: Gypsum particle board – 10 mm.
Reinforced frame: antiseptic planed bar, pine – 45×95/145-195 mm.
Thermal insulation: rock wool 45-50 kg/m3 – 100/150/200 mm.
Internal insulation of the frame: Gypsum fiberboard – 10 mm.
Finishing:
– internal surfaces of the side walls located along a slope of a roof are finished with wooden pine cladding, coating – SIKKENS, color – white, – 20×145 mm;
– internal surfaces of back walls – planken, pine, SIKKENS coating, color – gray graphite, – 20×145 mm;
In the bathroom:
– Kerama Marazzi mosaic, Temari collection 29.8×29.8 mm, color – white (20003), on a 10 mm cement particleboard with waterproofing;
– part of the walls in the bathroom are finished with pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

4. Basic floor construction

In residential areas on the floor :
– laminate EGGER (ECO) (33rd class of abrasion, HOME CLASSIC collection, oak, color – to choose) – 8 mm ;
Underlayer for laminate – 4 mm.
You can optionally choose:
– Karelia Midnight parquet board with natural oak coating – 12 mm;
– underlayer for parquet board – 4 mm.
In the bathroom:
– Kerama Marazzi mosaic, Temari collection 29.8×29.8 mm, color – matt black (20071), on a 10 mm cement particleboard with waterproofing;
– waterproof layer;
– base – cement particleboard – 10 mm.
– base – moisture resistant plywood – 21 mm.
Insulation of the frame: vapor barrier – 1 mm.
Reinforced frame: antiseptic planed bar 45×250 mm, pine – 250 mm.
Thermal insulation: Ecowool 30-35 kg/m3 – 250 mm.
External insulation of the frame: cement particleboard – 10 mm.
Rough finish: planed technically dried board, larch, with bioprotective antiseptic coating – 45×145 mm. During installation, galvanized reinforced fasteners are used. Coating – SIKKENS, color – black.
Along the contour of the ventilated facade, metal protection from mice.

Energy efficiency class A+

Roof: 452 mm = 8,08 м² K/W, U = 0,124
Walls: 309 mm = 5,25 м² K/W, U = 0,190
Floor: 294 mm = 5,08 м² K/W, U = 0,197
Windows: 106 mm U = 1,00

1. Roof construction (From outside to inside):

Roofing covering: metal profiled sheets (panels for roofs), color – graphite gray RAL 7024, matte – 20mm.
Roof wooden crate: antiseptic planed board, pine – 20×145 mm.
Counter-bars: antiseptic planed bar, pine – 25×45 mm.
Condensation protection: diffusion membrane for roofing 150 g/m2 – 1 mm.
Counter-bars: antiseptic planed bar, pine – 45×45 mm.
External insulation of the frame: fiberboard Isoplaat – 25 mm.
Reinforced wooden frame: antiseptic planed bar, pine – 45×300 mm.
Thermal insulation: stone wool 30-35 kg/m3 – 300 mm.
Internal insulation of a frame: vapour barrier film – 1 mm.
Internal insulation of the frame: Gypsum particle board – 10 mm.
Counter-bars: antiseptic planed bar 45×95 mm, pine.
Insulation: stone wool 30-35 kg/m3 – 100 mm.
Dust barrier: craft paper 80 g/m2 – 1mm.
Internal surfaces (ceilings): natural wooden – pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

2. Construction of external walls (From outside to inside):

Roofing covering: metal profiled sheets (panels for roofs), color – graphite gray RAL 7024, matte – 20mm.
Roof wooden crate: antiseptic planed board, pine – 20×145 mm.
Counter-bars: antiseptic planed bar, pine – 25×45 mm.
Condensation protection: diffusion membrane for roofing 150 g/m2 – 1 mm.
Counter-bars: antiseptic planed bar, pine – 45×45 mm.
External insulation of the frame: fiberboard Isoplaat – 25 mm.
Reinforced wooden frame: antiseptic planed bar, pine – 45×300 mm.
Thermal insulation: stone wool 30-35 kg/m3 – 300 mm.
Internal insulation of a frame: vapour barrier film – 1 mm.
Internal insulation of the frame: Gypsum particle board – 10 mm.
Counter-bars: antiseptic planed bar 45×95 mm, pine.
Insulation: stone wool 30-35 kg/m3 – 100 mm.
Dust barrier: craft paper 80 g/m2 – 1mm.
Internal surfaces (ceilings): natural wooden – pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

3. Basic construction of external walls:

Finishing:
– internal surfaces of the walls located along a slope of a roof are finished with wooden pine cladding, coating – SIKKENS, color – white, – 20×145 mm;
– internal surfaces of back walls – planken, pine, SIKKENS coating, color – gray graphite, – 20×145 mm. Internal insulation of the frame: Gypsum particle board – 10 mm.
Reinforced frame: antiseptic planed bar, pine – 45×95/145-195 mm.
Thermal insulation: rock wool 45-50 kg/m3 – 100/150/200 mm.
Internal insulation of the frame: Gypsum fiberboard – 10 mm.
Finishing:
– internal surfaces of the side walls located along a slope of a roof are finished with wooden pine cladding, coating – SIKKENS, color – white, – 20×145 mm;
– internal surfaces of back walls – planken, pine, SIKKENS coating, color – gray graphite, – 20×145 mm;
In the bathroom:
– Kerama Marazzi mosaic, Temari collection 29.8×29.8 mm, color – white (20003), on a 10 mm cement particleboard with waterproofing;
– part of the walls in the bathroom are finished with pine cladding, coating – SIKKENS, color – white, – 20×145 mm.

4. Basic floor construction

In residential areas on the floor :
– laminate EGGER (ECO) (33rd class of abrasion, HOME CLASSIC collection, oak, color – to choose) – 8 mm ;
Underlayer for laminate – 4 mm.
You can optionally choose:
– Karelia Midnight parquet board with natural oak coating – 12 mm;
– underlayer for parquet board – 4 mm.
In the bathroom:
– Kerama Marazzi mosaic, Temari collection 29.8×29.8 mm, color – matt black (20071), on a 10 mm cement particleboard with waterproofing;
– matte gray graphite (20064); waterproof layer;
– base – cement particleboard – 10 mm.
– base – moisture resistant plywood – 21 mm.
Insulation of the frame: vapor barrier – 1 mm.
Reinforced frame: antiseptic planed bar 45×250 mm, pine – 250 mm.
Thermal insulation: Ecowool 30-35 kg/m3 – 250 mm.
External insulation of the frame: cement particleboard – 10 mm.
Rough finish: planed technically dried board, larch, with bioprotective antiseptic coating – 45×145 mm. During installation, galvanized reinforced fasteners are used. Coating – SIKKENS, color – black.
Along the contour of the ventilated facade, metal protection from mice.

5. Windows and entrance doors:

Windows and entrance doors: wooden frames – 90/106 mm with double seal circuit. Triple-glass windows with low-e glass 4×12×4×12×6i. Factory painting – SIKKENS, color – gray graphite. Roto NT accessories. On the doors – reinforced hinges, mortise lock.
Panoramic window: reinforced triple-glass with low-e glass: triplex 4×14×4×14×6i tempered glass.

6. Other:

Sink tap: Grohe, chrome.
Wash basin in the bathroom: Cersanit/ Villeroy&Boch Avento 60×47 furniture set with a drawer
Toilet bowl: Cersanit Carina/Villeroy&Bosh O.novo.
Shower tap: Grohe, chrome, with Grohe shower set.
Shower room:
– bathroom 700×1700 mm with a front panel;
or
– shower area glazing: 10 mm thick tempered glass, 1900×850 mm, transparent, colorless, in a set with metal profile for fixing to the floor and to the wall.
Storage water heater: Electrolux EWH 100 Royal Flash Silver.

Kitchen arrangement (for laying communications): outputs of water supply and sewerage; output for the sink; output electric cable for connecting the kitchen hob, refrigerator, kitchen hood.

Additional expenses:

delivery from the seller’s warehouse to the building site
(calculated individually);
installation on the building site;
crane rental 25 t for installation works;
installation of the foundation on the site.

Additional production is possible:
porch, stairs, terraces, veranda.