IC-Meter focus on indoor. climate and energy use. Göran Wilke, CEO IC-Meter

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1 IC-Meter focus on indoor climate and energy use Göran Wilke, CEO IC-Meter

2 Indoor Climate and Energy Usage Two observations Indoor Climate An Invisible Challenge Energy Savings Hard to Predict

3 Indoor Climate An Invisible Challenge No traditions for metering, viewing and logging indoor climate data Humidity and ventilation key figures not easy to communicate to users Few examples of feedback concepts and active user involvement Feedback and user control can improve indoor climate and save energy.

4 Energy Savings Hard to Predict It s difficult to separate energy effects of insulation from user behavior Calculations tends to overestimate the savings of technical initiatives Faults in estimations are sometimes classified as bad user behavior Bad predictions tends to reduce the interest for energy saving initiatives.

5 Scientific approach: Interaction between indoor and outdoor climate Temp. Humid. CO2 Temp. Humid. CO2

6 Scientific approach: Interaction between indoor and outdoor climate Temp. Humid. CO2 Temp. Humid. CO2 Energy sup. Solar rad.

7 Conclusions: It s possible to separate energy saving effects of technical energy initiatives from the effects of user behavior, and it s possible to guide users to a better indoor climate and a lower energy consumption, if we remember that we don t need energy, but good indoor climate, If we have data for indoor climate, local weather and energy supply, and If we give users and experts useful information and guidelines This is the concept for Indoor Climate Meter IC-Meter!

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9 IC-Meter IT-concept: IC-Meter server/ Cloud

10 Feedback to the users and experts Professional meter data for temp., humidity and CO2 every 5. min. Traffic lighting symbols to communicate quality of indoor climate Good, Less good, and Bad Key figures for the buildings Air shift rate (/h), Heavy ventilation (min./day), and Vapor production (kg/day) Weather forecast data for any place on earth Export of data and integration with other systems and sources

11 Example status online data

12 Example CO2 in a meeting room

13 Example indoor temperature statistics

14 Example outdoor temperature statistics

15 Example ventilation information

16 IC-Meter Plug n Play concept Stand alone concept - or part of your analyze or control system Easy to integrate new informations and equipment always on server level! Global concept - works where Internet exists Pro sensors and smart calculations in a Cloud solution Fair price 270 Euro + VAT No costs for data and server support

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18 Thank you! More information: Contact: Göran Wilke