• DIN EN 15459 E : 2008

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    ENERGY PERFORMANCE OF BUILDINGS - ECONOMIC EVALUATION PROCEDURE FOR ENERGY SYSTEMS IN BUILDINGS

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-09-2017

    Language(s):  English

    Published date:  01-01-2008

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions, symbols and units
      3.1 Terms and definitions
      3.2 Symbols and units
    4 Organisation of the costs
    5 Basic calculations
      5.1 Interest rate, discount rate, present value factor and
          annuity factor
          5.1.1 Real interest rate
          5.1.2 Discount rate
          5.1.3 Present value factor
          5.1.4 Annuity factor
      5.2 Global cost
          5.2.1 Principles of the calculation
          5.2.2 Calculation of the final value
      5.3 Annuity calculation
          5.3.1 General
          5.3.2 Annuity calculation for unchanged components during
                the design payback period of the building
          5.3.3 Annuity calculation for replaced components
          5.3.4 Annuity calculation for running costs
          5.3.5 Influence of price development for dynamic calculations
    6 Principles of the method
      6.1 General
      6.2 STEP 1 - Financial data
          6.2.1 Duration of the calculation
          6.2.2 Financial rate
          6.2.3 Human operation costs
          6.2.4 Energy prices
      6.3 STEP 2 - General information about the project
          6.3.1 Identification of systems
          6.3.2 Environment of the project
          6.3.3 Meteorological and environmental data (not mandatory)
          6.3.4 Constraints/opportunity related to energy
      6.4 STEP 3 - Systems characteristics
          6.4.1 Data collection
          6.4.2 STEP 3.1 - Investment costs for systems related to energy
          6.4.3 STEP 3.2 - Periodic costs for replacements
          6.4.4 STEP 3.3 - Running costs except energy costs
      6.5 STEP 4 - Energy costs
          6.5.1 General
          6.5.2 STEP 4.1 - Calculation of energy consumption
          6.5.3 STEP 4.2 - Energy costs
      6.6 STEP 5 - GLOBAL COST CALCULATION
          6.6.1 Step 5.1 Calculation of replacement costs
          6.6.2 Step 5.2 Calculation of final value
          6.6.3 Step 5.3 Calculation of global cost
      6.7 STEP 6 - ANNUITY COST CALCULATION
    Annex A (informative) Economical data for energy systems
    Annex B (informative) Systems description
    Annex C (informative) Calculation sheet for global cost calculation
    Annex D (informative) Annuity calculation, organisation of data and
            results
    Annex E (informative) Example 1 - Dwelling 100 m[2] with gas heating
            system
          E.1 STEP 1 - Financial Data
          E.2 STEP 2 - General information about project
              E.2.1 Identification of systems
              E.2.2 Environment of the project
              E.2.3 Meteorological and environmental data (for information)
          E.3 STEP 3 - System characteristics
              E.3.1 STEP 3.1 - Investment costs for building construction
                    and systems related to energy
              E.3.2 STEP 3.2 - Periodic costs for replacements
              E.3.3 Step 3.3 - Running costs except energy costs
          E.4 STEP 4 - Energy costs
              E.4.1 STEP 4.1 - Energy consumption
              E.4.2 Step 4.2 - Energy costs
          E.5 STEP 5 - Global costs
              E.5.1 Step 5.1 and 5.2 - Calculation of replacement costs and
                    final value
              E.5.2 Step 5.3 - Global cost report
          E.6 STEP 6 - Annuity calculation costs
    Bibliography

    Abstract - (Show below) - (Hide below)

    Gives a calculation method for the economical issues of heating systems and other systems that are involved in the energy demand and energy consumption of the building.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 13465:2004 Ventilation for buildings - Calculation methods for the determination of air flow rates in dwellings
    EN 12098-5:2017 Energy Performance of Buildings - Controls for heating systems - Part 5: Start-stop schedulers for heating systems - Modules M3-5,6,7,8
    EN 12975-1:2006+A1:2010 Thermal solar systems and components - Solar collectors - Part 1: General requirements
    EN 832:1998/AC:2002 THERMAL PERFORMANCE OF BUILDINGS - CALCULATION OF ENERGY USE FOR HEATING - RESIDENTIAL BUILDINGS
    EN ISO 13790:2008 Energy performance of buildings - Calculation of energy use for space heating and cooling (ISO 13790:2008)
    EN 15450:2007 Heating systems in buildings - Design of heat pump heating systems
    ONORM M 7140 : 2013 ECONOMIC COMPARISON CALCULATION OF ENERGY SYSTEMS BASED ON DYNAMIC CALCULATION METHODS
    PRCEN/TR 15615 : DRAFT 2014 ENERGY PERFORMANCE OF BUILDINGS - MODULE M1-X - ACCOMPANYING TECHNICAL REPORT ON DRAFT OVERARCHING STANDARD EPB (PREN 15603)
    EN 12170:2002 Heating systems in buildings - Procedure for the preparation of documents for operation, maintenance and use - Heating systems requiring a trained operator
    EN 12098-4 : 2005 CONTROLS FOR HEATING SYSTEMS - PART 4: OPTIMUM START-STOP CONTROL EQUIPMENT FOR ELECTRICAL SYSTEMS
    EN 12828:2012+A1:2014 Heating systems in buildings - Design for water-based heating systems
    EN 12098-3:2017 Energy Performance of Buildings - Controls for heating systems - Part 3: Control equipment for electrical heating systems - Modules M3-5,6,7,8
    EN 13779:2007 Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systems
    ISO 13790:2008 Energy performance of buildings Calculation of energy use for space heating and cooling
    PREN 15603 : DRAFT 2013 ENERGY PERFORMANCE OF BUILDINGS - OVERARCHING STANDARD EPBD
    EN 12171:2002 Heating systems in buildings - Procedure for the preparation of documents for operation, maintenance and use - Heating systems not requiring a trained operator
    EN 12975-2:2006 Thermal solar systems and components - Solar collectors - Part 2: Test methods
    EN 14337 : 2005 HEATING SYSTEMS IN BUILDINGS - DESIGN AND INSTALLATION OF DIRECT ELECTRICAL ROOM HEATING SYSTEMS
    EN 12098-2 : 2001 CONTROLS FOR HEATING SYSTEMS - PART 2: OPTIMUM START-STOP CONTROL EQUIPMENT FOR HOT WATER HEATING SYSTEMS
    EN 12098-1:2017 Energy Performance of Buildings - Controls for heating systems - Part 1: Control equipment for hot water heating systems - Modules M3-5, 6, 7, 8
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