

Congratulations, you made your way up to the High heat level! You might need a magnifying glass, because we are going deep into the details.
This third level offers technical and detailed questions about heating technologies.
May the heat be with you, you are on the way to become a heat Jedi.
Are you ready for The High heat Level?
Play the quiz!
Which one of the following solar thermal combinations allows the lowest yearly energy consumption?Solar thermal and condensing gas boilerSolar thermal and aerothermal heat pumpSolar thermal and geothermal heat pumpSolar thermal and biomass boilerCorrect!
Wrong!
Which one of these options is not a co-benefit for aerothermal heat pump technology?Improved air qualityAestheticsEase of useReduction of environmental impactCorrect!
Wrong!
Finish the sentence: 1m² of solar thermal collector installed equals …1 to 15 kg of greenhouse gases not released into the atmosphere per year15 to 30 kg of greenhouse gases not released into the atmosphere per year150 to 300 kg of greenhouse gases not released into the atmosphere per year1500 to 3000 kg of greenhouse gases not released into the atmosphere per yearCorrect!
Wrong!
Considering a price for electricity around 0.189 €/kWh, and a price for gas around 0.059 €/kWh, would it be cheaper on the energy bill to heat an average house (80 m2) in an average climate with an Air/Water heat pump or with a Gas condensing boiler?Gas condensing boilerAir/Water heat pumpSame price on the energy billBiomass boilerCorrect!
Wrong!
Supposing an average climate, to heat a house of 80 m², yearly energy consumption of a condensing gas boiler is equal to:3.64 MWh/year18.57 MWh/year24.46 MWh/year17.09 MWh/yearCorrect!
Wrong!
Which heating system does not require any additional energy source for full functioning?Aerothermal heat pumpSolar thermalBiomass boilerGeothermal heat pumpCorrect!
Wrong!
Among the following proposals, which one is correct:Biomass boilers have high levels of CO2 emissionsWood-burning boilers are less efficient than other heating technologiesTo produce firewood, there is no need to destroy forests.The heat pump is only suitable for individual housesCorrect!
Wrong!
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The heat you know – Level 3%%score%% / %%total%%
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