Student dorm - Bruckner studios

4040 Linz

8.500 m² heated area
underfloor heating
ground water
heat pump 366 kW

domestic water by fresh water module

annual costs for heating and warm water € 13.326 or € 1,56 / m²

Customer feedback:

"We are very satisfied with the M-TEC heating-system!"


Residential Building SQUADRO

4020 Linz

5.300 m² heated area
underfloor heating
ground water
heat pump 350 kW

passive cooling

domestic water by fresh water module

annual costs for heating and warm water 13.222 € or 2,49 € / m²

Customer feedback:

"We are very satisfied with the M-TEC heating-system!"


2 student dorms

4232 Hagenberg

per building:

1.500 m² heated area
underfloor heating
air heat pump 65 kW

annual costs for heating and warm water 4.554 € or 3,03 € / m²


4120 Linz

187 m² heated area
Heat transfer: underfloor heating + wall heating
Heat pump / ground collector, Geothermal-heat plant, 8 kW

Living room ventilation with humidity recovery


4154 Nebelberg

220 m² heated area
220 m² underfloor heating + 42 m² wall heating
heat pump/ earth collector, direct evaporation, 10 kW
annual costs for heating and warm water € 632 or € 2,87 / m²


4161 Ulrichsberg

230 m² heated area
230 m2 underfloor heating + 19 m² wall heating
heat pump/ earth collector, direct evaporation, 10 kW
controlled living room ventilation
annual costs for heating and warm water € 573 or € 2,49 / m²


4170 Haslach

230 m² heated area
230 m² underfloor heating + 31 m² wall heating
heat pump / earth collector, direct evaporation, 12 kW
annual costs for heating and warm water € 529 or € 2,30 / m²


4050 Traun

before renovation:
3-family house
305 m² heated area
additional appartement is supplied
with domestic water
radiator
oil heating

annual heating costs incl. warm water:
€ 6.000,- bzw. 19,60,- € / m²
(before thermal renovation)

after renovation:
3-family house
305 m² heated area
additional appartement is supplied
with domestic water
radiator
heat pump/ ground water, 16 kW

annual heating costs incl. warm water:
€ 1.100,- or € 3,60 / m²
(after heating exchange + thermal renovation)

 


4122 Arnreit

before renovation:
350 m² heated area
radiator
heat pump/ earth collector
annual costs incl. warm water:
€ 3.480 or € 9,94 / m²
after renovation:
350 m² heated area
350 m²  underfloor heating + 50 m² wall heating
2 heat pumps/ CO2 deep drilling, 7/10 kW
annual costs incl. warm water:
€ 871 or € 2,49 / m²

 


 


4173 St. Veit

before renovation:
110 m² heated area
radiator
coke and wood
annual costs incl. warm water:
€ 1.613 or € 14,66 / m²

after renovation:
150 m² heated area
radiator 50° + 40 m² underfloor heating
WP direct evaporation/ earth collector, 10kW
annual costs incl. warm water:
€ 580 or € 3,87 / m²


 


W & H Realitäten - 1

4020 Linz

Q70-businesscenter: 600 m² heated area (heating + cooling)
heat transfer: underfloor heating
ground water
heat pump for heating 40 kW
passive cooling
annual costs for heating and cooling € 1.200,- or € 2,00 / m²


W & H Realitäten - 2

4020 Linz

hostel: 800 m² heated area (heating)
heat transfer: underfloor heating
ground water
heat pump for heating 40 kW
passive cooling
 


ETECH

4150 Rohrbach

1.620 m² heated area
10 x 100 m deep drilling-Sole
2 heat pumps à 40 kW
passive cooling
annual costs for heating and cooling € 1.928 or € 1,19 / m²


fire brigade Zeughaus

4122 Arnreit

400 m² heated area
3 x 100 m deep drilling-CO2
heat pump 16 kW
annual costs for heating € 1.040 or € 2,60 / m²


church and parish hall

4131 Obermühl

285 m² heated area

3 x 75 m deep drilling-CO2
heat pump 16 kW
annual costs for heating € 350 or € 1,23 / m²


Schuhmann

4072 Alkoven

1.414 m² heated area
ground water
heat pump 55 und 12 kW
passive cooling
annual costs for heating and cooling € 1.720 or € 1,22 / m²


leisure centre Schloß Klaus

4564 Klaus an der Pyhrnbahn

5.000 m² heated area
warm water for max. 180 persons
bivalent operation with oil heating
6 x 100 m deep drilling-Sole
Sole-heat pump 40 kW
air-heat pump 25 kW

saving per year:
30.000 litre oil and 8.000 - 10.000 EUR heating costs


Cooling heat group

4175 Herzogsdorf

880 m² heated area
2 x 100 m deep drilling-Sole
annual costs for heating € 394 or € 0,45 / m²


appartment complex, Haus Berta

8990 Bad Aussee

12 accommodation units, 54 beds
approx. 1.000 m² heated area
9 x 80 m deep drilling-Sole
heat pump for heating 50 kW
heat pump for warm water 20 kW
3 x 36 m² solar facade
annual costs for heating € 1.950 or € 1,95 / m²


sports facility ASKÖ

4040 Linz

2.000 m² underfloor heating
300 m² radiator
24 x 100 m deep drilling-Sole
2 heat pumps à 90 kW
active and passive cooling


4170 Haslach

photovoltaics plant on tin roof
21 modules à 230 W
capacity 4,83 kWp
input 3-phase


4170 St. Oswald

photovoltaics plant on fibrecement roof
42 modules à 235 W
capacity 9,87 kWp
input 3-phase


4113 St. Martin

photovoltaics plant on tiled roof
21 modules à 230 W
capacity 4,83 kWp
input 3-phase


4122 Arnreit

photovoltaics plant with elevation 
22 modules à 225 W
capacity 4,95 kWp
input 1-phase


4762 St. Willibald

photovoltaics plant free-standing
22 modules à 225 W
capacity 4,95 kWp
input 3-phase


4152 Sarleinsbach

photovoltaics plant special solution
20 modules à 240 W
capacity 4,80 kWp
input 3-phase


4048 Puchenau

photovoltaics plant special solution
20 modules à 235 W
capacity 4,70 kWp
input 3-phase


M-TEC company building

Arnreit

photovoltaics plant with elevation
52 modules à 220 W
capacity 11,44 kWp
input 3-phase


Sonnleitner GmbH

4040 Linz-Urfahr

photovoltaics plant with flat-roof-system
116 modules à 255 W
capacity 29,58 kWp
input 3-phase

 

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