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Installation
manual
HKD 2.6 / HKD 2.6k
©2023

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Summary of Contents for Brunner HKD 2.6

  • Page 1 Installation manual HKD 2.6 / HKD 2.6k ©2023...
  • Page 2: Table Of Contents

    Chimney and smoke pipe connection..............9 Flue limiting device....................9 Mounting instructions for EAS / EOS variants............. 10 Overview of fire safety and heat insulation guidelines........12 Building protection....................14 Connections and assembly..................16 Approved insulation materials................18 Drawings and technical data.................. 20 (1.14) © 2023 Brunner GmbH...
  • Page 3: Basic Informations

    Fireplaces equipped with a water boiler must be pressure-tested after hydraulic connection to the heating system. Masonry work may follow only after this pressure test. Ulrich Brunner GmbH does not cover any costs incurred by necessary dismantling of masonry for rework at water boiler installation or replacement of the boiler.
  • Page 4: Safety Precautions

    If additional parts are installed on the fireplace which are not approved for this appliance by Ulrich Brunner GmbH (for example, an external control unit), it is a customized product that meets cus- tomer requirements. The resulting fireplace insert is not type-tested; the declaration of performance of this fireplace insert will be no longer valid.
  • Page 5: Equipotential Bonding And Lightning Protection

    The HKD series are designed for closed installation without any vents (hypocaust principle). Design of a hypocaust must ensure uninterrupted transfer and even distribution of heat inside the casing, preventing all parts of the heating chamber from overheating. Dimensioning of heat projecting walls of the casing must by © 2023 Brunner GmbH (1.14)
  • Page 6: Delivery Contents

    EN 13229 WA Max. load of firewood HKD 2.6: 4 kg HKD 2.6: 4 kg HKD 2.6: 4 kg HKD 2.6 K: 2,5 kg HKD 2.6 K: 2,5 kg HKD 2.6 K: - DIN Plus Multiple devices on sin- gle flue...
  • Page 7: Assembly

    The HKD cannot be properly used with- out the combustion air regulator installed. The door handle is mounted using a screw on the door frame. Im. 1: Combustion air regulator © 2023 Brunner GmbH (1.14)
  • Page 8: Requirements For Location

    - If the construction type or dimensioning of the systems are excluding the possibility of dangerous negative pressure. Please consult the location of your fireplace, chimney connection and combustion air supply with your local chimney sweep. (1.14) © 2023 Brunner GmbH...
  • Page 9: Chimney And Smoke Pipe Connection

    The damper flap must have openings around it, that are not less than 3% of the cross-sectional area, but at least 20 cm wide. © 2023 Brunner GmbH (1.14)
  • Page 10: Mounting Instructions For Eas / Eos Variants

    • If possible, avoid installation of electronic components in exterior walls to prevent risk of corrosion at tem- peratures below dew point. • The control unit must not be installed in hot parts of the tiled stove casing. (1.14) © 2023 Brunner GmbH...
  • Page 11 All electronic components must be accessible after installation for revision and replacement. When selecting place of installation, keep in mind the max. permitted temperature for the component. Components cannot be installed in closed spaces; proper ventilation must ensure sufficient heat discharge. © 2023 Brunner GmbH (1.14)
  • Page 12: Overview Of Fire Safety And Heat Insulation Guidelines

    Installation in front of or next to an adjacent wall: Installation in front of or next to a flammable wall Installation in front of or next to a protected wall: Installation in front of or next to a flammable wall (1.14) © 2023 Brunner GmbH...
  • Page 13 (heat accumulation). Adjacent walls: walls from mineral building materials, such as aerated concrete, bricks, sand-lime bricks, without flammable objects behind them. © 2023 Brunner GmbH (1.14)
  • Page 14: Building Protection

    Technical Data for flammable materials or other materials including flammable components are valid only for components with a heat transfer coefficient (U value) ≥ 0,4W/m²K. For U value < 0,4W/m²K, additional mea- sures for thermal insulation must be taken (see DIN 18896:2013-12). (1.14) © 2023 Brunner GmbH...
  • Page 15 (37), only outside the heat ra- diation range. The clearance must not allow for heat accumulation be- tween the beam and the fireplace wall. Decorative beams cannot be parts of the building structure. © 2023 Brunner GmbH (1.14)
  • Page 16: Connections And Assembly

    All smoke pipe connections must be sealed tightly! Outside air duct / combustion air pipe If external combustion air supply is necessary, it must be connected directly to the air connecting piece of the heating device, to prevent possible drafts. (1.14) © 2023 Brunner GmbH...
  • Page 17 Ducts and duct sections within the fireplace must be executed according to TROL specifications. Appropriate insulation must be provided where necessary. Construction law requirements regarding fire protection must be observed. © 2023 Brunner GmbH (1.14)
  • Page 18: Approved Insulation Materials

    Thermal conductivity: Group 01 - 21 Upper temperature limit: Group 70 - 76 equivalent to 700 C - 760 Nominal density kg/m Group 08 - 18 equivalent to 80 kg/m - 180 kg/m (1.14) © 2023 Brunner GmbH...
  • Page 19 Shells, Limit 2 Shells Slabs, Limit 1 Segments Slabs, Limit 2 Braids Panels *) 99 is valid only for delivery forms in column 2, which have no declared limits. **) 99 is valid only for shells. © 2023 Brunner GmbH (1.14)
  • Page 20: Drawings And Technical Data

    Dimension sheets - HKD 2.6 … with cast iron dome and steel door frame … door frame and cast iron dome low Stand: 2023-11-07...
  • Page 21 … with steel door frame and MAS Design characteristics for adjacent storage mass We suggest for CAD planning Palette CAD. Permanent updated drawings: www.brunner.de Frames/ flue gas outlet connection/ combustion air supply connection/ front variants/ support bearing are marked in col-...
  • Page 22 Planning and installation - HKD 2.6 Tested according to EN 13229 W EN 13229 WA Values measured at Rated power Storage operation Suitable for all construction types according to rules Data for functional demonstration Rated heat power Fire wood volume...
  • Page 23 … with steel door frame Design characteristics for adjacent storage mass We suggest for CAD planning Palette CAD. Permanent updated drawings: www.brunner.de Frames/ flue gas outlet connection/ combustion air supply connection/ front variants/ support bearing are marked in col- Stand: 2023-11-07...
  • Page 24 Planning and installation - HKD 2.6k Tested according to EN 13229 W EN 13229 WA Values measured at Rated power Storage operation Suitable for all construction types according to rules Data for functional demonstration Rated heat power Fire wood volume kg/h Combustion performance Flue gas mass flow...
  • Page 25 Zellhuber Ring 17-18 misprints reserved. Reprinting and reproduction, even in part, only with D-84307 Eggenfelden Tel.: +49 (0) 8721/771-0 / Fax: +49 (0) 8721/771-100 the express permission of the publisher. Email: info@brunner.de Art. No.: 19781 © 2023 Brunner GmbH (1.14)

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