Fulltext results:
- Are Passive Houses cost-effective? @basics:affordability:investing_in_energy_efficiency
- instead of 150 mm of PS insulation boards with a heat conductivity 0.035 W/(mK) should be used.//{ Now,... cula-\\ tions without the ventilation system. The heating demand will\\ then amount to 83 kWh/(m²a)(livi... ub> according to EnEV). Each year, 1330 litres of heating oil are\\ used for heating.**//|\\ \\ |{{ :picopen:daemm_neh_ph.png?400 }}| |//**__Fig. 2:__ The mos
- Economic feasibility of Passive House design
- U-value < 0.85 W/m²K * ventilation system with heat recovery * … To compare energy cost savings wi... ngs all have a mechanical ventilation system with heat recovery. To compare cost of LEB an exhaust air v... components are included: cost of ventilation and heating system are fully accounted for. Accordingly in... this section the **final energy** demand for the heating system **including heat distribution losses an
- Factors that influence the energy balance and affordability of non-residential EnerPHit projects @basics:affordability:investing_in_energy_efficiency:economic_feasibility_of_passive_house_retrofits
- omponents if the buildings have a lot of internal heat sources ?===== Often, it is not possible (within... reach the EnerPHit standard (based on demand for heating energy) than for a single-family home? Do the ... on-residential buildings with very large internal heat sources, such as (inefficient) IT and communicati... eter study to determine the influence of internal heat sources (1 to 12 W/m²) on demand for heating ener
- Life cycle cost analysis of energy interventions in 18 reference buildings
- ation system, Co2 regulators, Natural gas central heating system, Geothermal ducts, Geothermal exchangers Bio heaters , Air/water heat pumps, Water/water heat pumps, Hybrid natural gas heaters with ventilation heat pumps, Thermodynamic he
- Cost-effectiveness analysis @basics:affordability:investing_in_energy_efficiency
- onstruction or a modernised building will require heating energy, the average prices for energy are hard... the annual utilisation factor (90%), the cost for heating amounts to 6.7 cents/kWh, based on an average ... ore than 1.6 cents/kWh). In total, average future heating costs of about **9 cents/kWh** should be expec... m wood and biomass, wind power and hydropower for heat pumps). Unfortunately these energy sources are li
- Superior thermal protection is affordable @basics:affordability:investing_in_energy_efficiency
- st existing buildings were built in the days when heating energy was much cheaper than it is nowadays. *