The Building

Building pre-intervention

Building pre-intervention: skysun-solarmarket-abattoirs.png
Building pre-intervention: SolarMarket Anderlecht_Pre_1_(C)Skysun.jpg

Building post-intervention

Building post-intervention: SolarMarket Anderlecht_Post_1_(C)Skysun.jpg

Solar Market, Anderlecht, Brussels

Built in 1890, the hall of this Belgian heritage site was covered by an elegant standing seam zinc roof. This covering was removed in 1980 as it had become obsolete. The “temporary” solution was to protect the monument with roofing waterproofing. Unfortunately, this solution has been in place for 40 years, leading to condensation problems that are accelerating the deterioration of the halls.

The Solution

Solution pre-intervention

Solution pre-intervention: SolarMarket Anderlecht_Pre_2_(C)Skysun.png

Solution post-intervention

Solution post-intervention: Doorsnee overdekte markt zonnepanelen.jpg
Solution post-intervention: SolarMarket Anderlecht_Post_2_(C)Skysun.jpg
Solution post-intervention: SolarMarket Anderlecht_Post_4_(C)EdA.jpg
What is the Solution?

Unfortunately, previous solution has been in place for 40 years, leading to condensation problems that are accelerating the deterioration of the halls. Thanks to Zinclike (BIPV solution) we were able to restore the original aesthetics of the visible zinc roof while integrating the modernity of a photovoltaic system.

Why Does it work?

The integration of PV modules into this historic industrial building is made possible thanks to aesthetic anodised aluminium profile that reproduces the appearance of a standing seam or slatted zinc roof.

PROS
  • Facades integration quality
  • Good aesthetic-cost-performance ratio
CONS
  • Black modules not always suited to demanding heritage constraints.
Type of installation
Replacement (building integrated - BIPV)
Part of the building
Roof only
Mounting system
information not available
Orientation
S-E N-O
Slope
various
Area (m²)
12000 m²
Availability
information not available
Manufacturer
information not available
Model
information not available
PV module format
Standard modules (rectangular with standard size)
PV module format max
information not available
PV module type
Glass-Backsheet (opaque)
PV cells technology
c-silicon
PV module efficiency
0.22
Total PV power
1945 kW
Surface PV power (W/m²)
162 W/m2
PV energy production
abt. 1'653'000 kWh/yr
Weight
information not available
Dummy modules used?
No
Frame
Yes
Overlapping
No
Colorization
No (black modules)
Colorization technology
No colorization
Glass structure
Shiny (with antireflection)

Before retrofit

After retrofit

Assessment

PV installation type
Replacement (building integrated - BIPV)
PV position
Roof only
Coloured PV
No
Module efficiency
20% <= Efficiency
Building alteration
Yes, the building envelope was modified in a non reversible way
Investment cost
Medium High
Circular approach
No

Location

1070 Anderlecht, Belgium - 30m
Climatic Zone:Cfb