Energy Efficient Radiant Heating Systems05.05.15Event: Engergy-efficient renovation of Buildings Mr. Uwe RottmannDirector Sales Europe

God dag

Kübler – facts & figures

Corporate Center: Kübler GmbH, Ludwigshafen

Thomas Kübler (100 %)

1989

mechanical engineering and plant construction, automation technology, heating technology

around 100 (01/2013)

around 7 all over Europe

ca. 11 million Euros

138

1 (A)

Share holder:

Established in:

Sectors:

Number of employees:

Sites:

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Quality starts with production processes

Kübler GmbH – Ludwigshafen

Current situation in most Industry companies

Balance of energycentral systems

50%

< 30%

-10%

-10%

- x%

100%

Standard water based heating system!

InfraredThe principle of efficiency

• Heat is aggregated underneath the roof and thus cannot be used

• Heat is at the bottom and heatsthe floor

Distribution of heatdifferent systems

InfraredThe principle of efficiency

Wasted thermal energy

Hot-air heating

Radiant heating:

warm floor

Hot-air heating:cold floor

Ambient air temperature in °C

Room height in m

Radiant heating

Profile of temperaturehot-air heating vs. radiant heating

effi

InfraredThe principle of efficiency

• Energy savings of 30 to 70 %

• Utilisation of residual heat

• Reduction of CO2 emissions of up to 70 %

• Short amortization period

• Short heat-up times

• Maximized heating comfort

• Dust-free and draft-free heat supply

Decisive advantages

•Infrared component of up to 80 %

•Infrared component of up to 54 %

• ER/AR developed 1986

InfraredThe product history (history of development)

•Infrared component of up to 72 %

• MAXIMA developed 2013

• OPTIMA/Optima plus developed 1996/2008

Test-facility Wekal / FritzlarDirect comparison MAXIMA – ER 38

Hall 1 (MAXIMA)

Hall 2 (ER 38)

productsproducts

till 10/2011: • 10 ER 38 heaters each in both halls

from 10/2011:• Hall 1: 10 MAXIMA 20 SAV within the

system H.Y.B.R.I.D. • Hall 2: 10 ER 38

• Tests during the entire heating period of 2011 / 2012

MAXIMATest-facility Wekal / Fritzlar

Germany´s most Sustainable Product in 2012

H.Y.B.R.I.D. This is how the future heats

• Energy savings of up to 70 % • Combustion efficiency of up to 108 % • Energy gain from residual heat of up to 15 %

AwardsRecognition for Kübler

German Sustainability Award – Germany´s Most Sustainable Product

Customer references

MatecoMannheim

• Consumption of energy

before installation: 606.060 kWh p. a.

• Consumption of energy after installation: 279.527 kWh p. a.

• Volume of Investment :35.000 €

• Annual cost savings:12.817,12 € (58,7 %)

• ROI / 3 Years (Heating periods)

• Reduction of CO2 : 60,6t t p. a

Customer references

Eiffel DeutschlandStahltechnologieHannover

• Consumption of natural gas before installation: 700.332 m³ p. a.

• Consumption of natural gas after installation : 367.339 m³ p. a.

• Volume of investment:600.000 €

• Annual cost savings: 200.000 €

• ROI / 3 Years (Heating periods)

• Reduction of CO2: 649 t p. a

Customer references

WippermannHagen

• Volume of investment:712.000 €

• Consumption of energy: 70 %

• Annual cost savings:340.000 €

• ROI / 2,5 Years (Heating periods)

• Reduction of CO2:1483,37 t p. a.

Customer references

Bohnacker SystemeGmbHRottenacker

• Consumption of energy before installation: 6.578.483 kWh p. a.

• Consumption of energy after installation: 3.344.803 kWh p. a.

• Volume of investment :697.000 €

• Annual cost savings : 260.308 €

• Reduction of CO2: 615 t p. a

HerrenknechtSchwanau / Kehl

Production sites

• Heating renovation

• Optima

RivaBacknang

Production sites

• Newly constructed hall

• OPTIMA plus

Betonwerk Rieder

Production sites

• 3 projects in total: Asten, Maishofen, Bergheim (Austria)

• New building as well as refurbishment

• Optima

WinergyFriedrichsfeld

Production sites

• Newly constructed hall

• Optima

• Park-Off

BiglariLangensalza

Warehouses & Logistics

• Newly constructed building

• Optima

• Liquid gas

AnnahütteHammerau

Warehouses & Logistics

• Heating of a warehouse

• Optima

BetriebshofSelm

Workshops

• Heating of a workshop hall

• Optima

SeewiesenhalleSchnaitheim

Sport halls

• Heating of a newly constructedsport hall

• OPTIMA plus

FischauktionshalleHamburg

Showrooms

• eventhall heating

• Historical building

• Optima

Satisfaction in figures

• Thousands of satisfied customers

• Around 70 % of our customers are word-of-mouth customers

• Around 500 new customers per year

Energy Efficient Radiant Heating Systems

Tak for opmærksomheden

Mr. Uwe Rottmann

Director Sales Europe

Mobile: +49 / 174 / 33 69 401

Email: u.rottmann@kuebler-gmbh.com