What are the passive house comfort criteria?
All of the above criteria are achieved through intelligent design and implementation of the 5 Passive House principles: thermal bridge free design, superior windows, ventilation with heat recovery, quality insulation and airtight construction.
What is the EUI standard for Passive House?
Energy intensive homes and buildings might have an EUI between 100 and 200 kBtu/sf/yr, while high performance homes and buildings might have an EUI of 25 kBtu/sf/yr or less. The Passive House standard requires less than 14.6 kBtu/sf/yr.
What is the energy criteria for Passive House?
A Passive House is designed to be highly-insulated and air-tight, and is primarily heated by passive solar gain and internal gains from people and equipment. Energy losses are minimal. The window U-value recommendation for a Passive House is ≤0.8 W/m2/K (≤0.14 Btu/hr-sf-°F).
What is Passive House standards?
The Passive House standard (Passivhaus in German) is one of the world's most aggressive, proven, voluntary approaches to radical energy reduction, assured indoor air quality, durability, and thermal comfort in the world today. The Passive House standard has roots in Sweden, Germany, Canada and the US.
What are passive energy standards?
The Passive House Standard stands for quality, comfort and energy efficiency. Passive Houses require very little energy to achieve a comfortable temperature year round, making conventional heating and air conditioning systems obsolete.
What is a passive standard?
The Passive House Standard stands for quality, comfort and energy efficiency. Passive Houses require very little energy to achieve a comfortable temperature year round, making conventional heating and air conditioning systems obsolete.
What is the purpose of Passive House standards?
Passive House is a building standard that relies on a combination of energy efficiency with passive solar and internal heat gains to dramatically reduce space heating demands and allow for simplified methods of providing needed heat.
What are the rules for Passive House?
Fundamental to the energy efficiency of these buildings, the following five principles are central to Passive House design and construction: 1) superinsulated envelopes, 2) airtight construction, 3) high-performance glazing, 4) thermal-bridge-free detailing, and 5) heat recovery ventilation.Jan 1, 2019