San TGA Consult GmbH

San TGA Consult GmbH
Meglingerstraße 64/II · 81477 München
Phone +49 89 411 1439-0 · Fax +49 89 411 1439-99
info@san-tga.de · demo.san-tga.eu
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Reference sheet · #08

New build of two semi-detached units in Munich-Allach

München-Allach · 2 semi-detached units · LP 1–3

Design documents Semi-detached units Allach
Design documents Semi-detached units Allach

Project data

Reference
#08
Location
München-Allach
Measure
New build
Building type
Semi-detached house
Scale
2 semi-detached units
Service phases
LP 1–3 under HOAI § 55
Cost groups (DIN 276)
410 · 420 · 430 · 440 · 450 · 480 DIN 276 structures construction costs into cost groups; the 400 series covers a building's technical installations.

Trades designed

Electrical engineering · Ventilation · Plumbing · Heating · Controls / BMS

Project description

The new buildings have three storeys and are located in Munich-Allach. Heat generation was designed with an air-to-water heat pump plus electric back-up. The heat was delivered to the individual rooms via underfloor heating. Following coordination with the municipal drainage authority, the drainage design for rainwater and foul water was prepared. The houses were drawn with a KNX system as well as a conventional installation. In addition, a photovoltaic system was designed to generate electricity efficiently.

Design challenge

Symmetrical servicing of both halves of the house with differing usage profiles

Technical highlights

  • Underfloor heating throughout
  • Digital building control
  • Energy-efficient lighting
  • Barrier-free installation