Altern

SUSTAINABLE BUILDINGS: NOT JUST ONE SOLUTION Ing. Matthew Spiteri matthew.spiteri@altern.com.mt

STRATEGY Design

Choice of Materials

Building M&E Green Tech

STRATEGY Design

Choice of Materials

Green Tech M&E Building

STRATEGY

Design

Simulation of Passive Sustainable Solutions. e.g. Fins

Choice of Materials

Green T

Simulation of different building fabrics such as wall, roof, glazing e.g. Insulation, Solar Film

Simulation an of Green e.g. Solar Geother Applian

STRATEGY

Design

Simulation of Passive Sustainable Solutions. e.g. Fins

Choice of Materials

Green Tech

Simulation of different building fabrics such as wall, roof, glazing e.g. Insulation, Solar Film

Simulation and Choice of Green Tech e.g. Solar, CHP, Geothermal, Appliances

T

ve ns.

STRATEGY

Choice of Materials

Green Tech

Simulation of different building fabrics such as wall, roof, glazing e.g. Insulation, Solar Film

Simulation and Choice of Green Tech e.g. Solar, CHP, Geothermal, Appliances

M&E

Efficient Technologies

G A

STRATEGY

f Materials

Green Tech

different building wall, roof, glazing ion, Solar Film

Simulation and Choice of Green Tech e.g. Solar, CHP, Geothermal, Appliances

M&E

Building

Efficient Technologies

Implementation of Green Tech, Building Auditing and Energy Analysis

BUILDING ENERGY SIMULATION

BUILDING ENERGY SIMULATION A n n u a l e le c t r ic it y c o n s u m p t io n (k W h ) 11700 11600 11500

11617.8175

11400

11474.8131

11300

11350.6869

11200 11100 11095.242

11000 10900 10800 Single

Double 6mm/6mm air

Dbl LoE (e2=.1) Clr 6mm/6mm Air

Dbl Ref-C-L Clr 6mm/6mm Air

BUILDING ENERGY SIMULATION

BUILDING ENERGY SIMULATION

EMBRACING NATURE

LED LIGHTING Power Design

Light

LED LIGHTING

Design

Power

Light

4.

Heating capacities are not tailor made for the local region and climate since most technological advancement has occurred in the northern regions

Micro-CHP is potentially a significantly more cost-effective measure and should be

COMBINED HEAT AND POWER able to compete effectively with currently available energy systems. This study shall focus on dealing with the above hurdles, and strive to produce a commercially viable single-phase micro-CHP machine.

An extensive cost benefit analysis shall be

performed during the final months of the project to evaluate the market competitiveness of the system.

Figure 1 – Sankey diagram depicting Energy generated by a CHP

MODULAR CHP

• Low Thermal Production (7 - 95kW) • Low Electric Production (4 - 49kW) • Modular Models

PHOTOVOLTAIC

STRATEGY Design

Choice of Materials

Green Tech M&E Building

STRATEGY Building Management Design

Choice of Materials

Green Tech M&E Building

BUILDING ENERGY • LN196 - Energy Auditing • LN376 - EPC

• ISO14001 • ISO50001 • LCA

BUILDING ENERGY • LN196 - Energy Auditing • LN376 - EPC

• Energy Audit

• ISO14001

• Energy Trends

• ISO50001

• Building Energy Analysis

• LCA

NOT JUST ONE

SOLUTION

Ing. Matthew Spiteri matthew.spiteri@altern.com.mt

+356 2099 6465 info@altern.com.mt www.altern.com.mt