Schiedel ABSOLUT XPERT

Delivers absolute airtightness

ABSOLUT XPERT delivers absolute airtightness with a leakage rate of V50 ≤ I m³/m(h). Moreover Absolut guarantees the air tightness requirements of the system without any additional insulation and without rendering of the outside surface of the chimney block.

ABSOLUT XPERT guarantees a surface temperature of at least 17°C both on the outside of the chimney block and within the air supply, thereby meeting the requirements of the highest energy efficiency class.

ABSOLUT XPERT guarantees a secure, room sealed operation, and is suitable for all types of fuel, particularly renewable fuels.

Absolut XPert
Absolut XPert

Features

  • Structurally sound components for energy optimisation within buildings
    • Saves resources and reduces costs at the highest levels of home comfort
    • Contributes towards achieving EU 20/20/20 climate targets
    • Improves the ecological footprint of a building
  • GW3/efficiency criterion condensate resistant even after soot fire
    • Suitable for all fuels
    • Use with current and future renewable fuels
  • Safe connection to a room sealed appliance
    • Air supply shaft can be serviced at any time (technical inspections possible)
    • Makes heating possible in airtight buildings by the provision of combustion air via the integrated combustion air shaft
  • Better added value
    • Cheaper to install in terms of both time and money
    • No need for any additional insulation throughout the length of the chimney
    • Blower door tightness achieved without any additional rendering of the thermal blocks

Technical Specifications

Absolut XPert

AIR TIGHT FOIL SEALING KITS INTERNAL AND EXTERNAL

Sealing where the Chimney penetrates through an airtight building shell (roof construction), designed for passive houses

Absolut XPert

THERMAL SEPARATION BLOCK

Ensures thermal separation between the interior and the exterior of the building

Absolut XPert

CHIMNEY BLOCK WITH INTEGRAL INSULATION

Both chimney block and ventilation shaft are fully insulated to avoid heat bridges

Absolut XPert

FLUE PIPE CONNECTION

33 cm standard fitting with blower door front plate and ring with flue liner support

Absolut XPert

AIR INTAKE ADAPTER

for provision of combustion air (for aligned stove connections) or front fitting

Absolut XPert

PREFABRICATED BASE

3 possible positions for the combustion air shaft using the U-block sections

Absolut XPert

PREFABRICATED BASE

Pre-mounted base for simpler, faster and more secure fitting onto the thermal baseplate

Components & Systems

Chimney components required to meet the requirements of the Passivhaus certified system:

Absolut XPert

XPERT chimney block with foam concrete insulation

Absolut XPert

Thermal separation block

Absolut XPert

Isostatic liner

Absolut XPert

Air tight sealing kits (inner and outer)

Absolut XPert

Inspection kit for loft access (where used)

Absolut XPert

Connection pack for 90˚flue connection

Absolut XPert

Base pack

Absolut XPert

Thin bed mortar

Main Component Weights (Kg)

MAIN COMPONENT WEIGHTS Kg)
Diameter (cm) 14 16 18
Isostatic Liner 8.30 10.70 12.00
Chimney Block 38.70 38.70 38.70
Thermal Block 30.91 30.91 30.91
Prefabricated Base 150.00 150.00 150.00

Downloads

Schiedel Absolut Xpert

Schiedel Absolut Xpert

1.61 MB