KRASO Builder‘s Convenience Box (BKP) - floor, multi utility connection for supply lines (gas, water, electricity, telecommunication) for buildings without basement incl. KRASO FLS 90, incl. installation kits for electricity/water (2 x), telecommunication, electricity + telecommunication as standard configuration for KRASO BKP - floor - 4-fold, desired configuration for the KRASO BKP - floor - 3-fold, 2-fold, 1-fold, KRASO BKP Gas Installation Kits are optionally available | DafStB waterproof concrete guideline: stress class 1 + 2, DIN 18533 W1.1 -E The multi utility connection for gas, water, electricity, telecommunication+ The convenient solution for builders: safe and tight installation of gas, water, electricity and telecommunication lines into buildings without basement!+ • DVGW - certified according to VP 601: complete system is gas- and water pressure tight up to 1 bar!   • Gas- and odour-tight - high-quality in terms of TA-Air!   • Radon-tight! Resistant to methane gas!   • KRASO 4 Seal: exterior sealing of concrete: 10 bar! Overall system is gas- and water pressure tight up to 1 bar!+ Simple installation due to stable installation device and visual check of the snap-on-socket – helps to avoid installation errors!+ Hose diameter: external 90 mm - internal 80 mm!+ For flush-mount installation in the base plate – no tripping hazards, no wall damages! Including building period installation cover.+ Easy integration of vapour barrier foils due to the roughened trowel flange!+ Height-adjustable base plate as well as floor screed.+ Optionally available BKP Gas Installation Kits:     •  gas utility connection Schuck DN 25    • gas utility connection RMA DN 25    • gas utility connection Voigt DN 25    • gas utility connection Voigt DN 32+ Split end plug for easy installation!+ Including extension set!+ DafStB waterproof concrete guideline: Stress class 1 + 2, DIN 18533 W1.1 -E

KRASO Builder‘s Convenience Box (BKP) - floor, multi utility connection for supply lines (gas, water, electricity, telecommunication) for buildings without basement incl. KRASO FLS 90, incl. installation kits for electricity/water (3 x), telecommunication, electricity + telecommunication as standard configuration for KRASO BKP - floor - 5-fold, KRASO BKP Gas Installation Kits are optionally available | DafStB waterproof concrete guideline: stress class 1 + 2, DIN 18533 W1.1 -E Building for the future: 10 metres empty pipe + 1 system on top+ Builders build for the future! Be prepared for future projects and developments with a fifth system and 10 metres empty pipe system!  + With an empty pipe system installed to the property boundary, you can save both costs and time regarding excavation and digging work on your own property in the event of future retrofitting or improving connections. The KRASO Builder's Convenience Box - floor - 5-fold contains 10 metres of KRASO FLS 90 for each section! + DafStB waterproof concrete guideline: Stress class 1 + 2, DIN 18533 W1.1 -E

The flexible house connection for heat pumps, local, district or geothermal heating, gas, water or electricity+ The secure house connection for heat pumps for buildings without basement:   • KRASO Builder´s Convenience Box - floor - 110 for water-water-heat pump and brine-water-heat pump (probe and collector).   • KRASO Builder´s Convenience Box - floor - 110 - SWP for air-water-heat pump (split).+ Flexible: Can also be used for configuring with local, district or geothermal piping systems, gas, water or electricity up to DN 50.+ With water pressure tight surrounding KRASO 4 Seal: exterior sealing of concrete: 10 bar!+ Radon tight!+ Hose diameter: external 110 mm - internal 100 mm!+ Stable installation device with foot extension for a save position and an easy installation.+ For flush-mount installation in the base plate - no tripping hazards, no wall damages! Including building period installation cover.+ Incl. empty pipe insert (25 cm, internal diameter: 100 mm) for a flexible floor construction.+ Incl. flexible empty pipe system KRASO FLS 110 (internal diameter: 100 mm): bending radius 1000 mm. Incl. hose adapter 110 and end plug.+ DafStB waterproof concrete guideline: Stress class 1 + 2, DIN 18533 W1.1 -E

single utility connection for supply lines, for buildings without basement, with water pressure tight surrounding KRASO 4 Seal | DafStB waterproof concrete guideline: stress class 1 + 2, DIN 18533 W1.1-EThe safe multi utility connection for larger media lines+ The safe utility connection for larger media lines for buildings without basement, e.g. electricity or water for residential buildings or commercial buildings+ Usable with KRASO Sealing Insert with large flange as utility connection entry or outlet: e.g. for charging stations in residential buildings (flat ownership modernisation law - WEMoG)+ With water pressure tight surrounding KRASO 4 Seal: exterior sealing of concrete: 10 bar!+ Radon-tight+ Stable installation device incl. rigid empty pipe with bending radius from 1000 mm+ For flush-mount installation in the base plate - no tripping hazards, no wall damages! Including building period protection cover+ Including empty pipe insert (25 cm, internal diameter: 150 mm) for a flexible floor construction+ Internal installation of media lines via KRASO Sealing Inserts: various designs with stepless onion ring technology + External optional connection possibilities: connection to KRASO FLS, cable protective hoses DN 110 or DN 160 or KG empty pipe systems with DN 160+ Optionally available: KRASO Trowel Flange+ DafStB waterproof concrete guideline: stress class 1 + 2 

for the connection to the local, district and geothermal energy network – for flexible and insulated pipelines with integrated supply and reflux. For buildings without basement to connect the in-house system to the local and district heating network. With water pressure tight surrounding KRASO 4 Seal, fully assembled stable installation device and building period protective cover, optional available: KRASO Foil Flange for the integration into the floor sealing | DafStB waterproof concrete guidline: Stress class 1 + 2Simple, comfortable, tight to the heat pump or to the local, district and geothermal energy network+ The comfortable solution for the connection to air-water-heat pump (monobloc) or to the local, district and geothermal energy network - for flexible and insulated pipelines with integrated supply and reflux.+ Fully assembled stable installation device: positioning – arrangement – concreting – connection – ready!+ For buildings without basement: single-/ multi-family houses, public and commercial buildings.+ On request also available with KRASO Foil Flange – for the integration into the floor sealing.+ KRASO Builder´s Convenience Box - floor - NFE - basis including:   • KRASO Builder´s Convenience Box - floor - NFE - basis DN 200, DN 250 or DN 315 with water pressure tight surrounding KRASO 4 Seal.   • KRASO Empty Pipe Insert KG 2000: for the internal floor construction.   • Building period protective cover.+ DafStB waterproof concrete guidline: Stress class 1 + 2, DIN 18533 W1.1 -E