The average energy required to heat a person at the office in France is 141 kWh (or 25 kg of CO2) per year per square meter. We have lowered the temperature of 2 ° C in winter, we have no air conditioning in summer, and this allows us to arrive in 2009 to a consumption 39kWh/an/m ², almost a quarter of the average France is only 6.91 kg of CO ² / m² / year.The air conditioning in office
The average energy required to heat a person at the office in France is 141 kWh (or 25 kg of CO2) per year per square meter. We have lowered the temperature of 2 ° C in winter, we have no air conditioning in summer, and this allows us to arrive in 2009 to a consumption 39kWh/an/m ², almost a quarter of the average France is only 6.91 kg of CO ² / m² / year.