April, 13 th 2012 Labelling of Gas boilers Karl-Heinz Backhaus
Agenda 1. Current labels for gas boilers 2. ErP LOT 1 Ecodesign & Labelling 3. EU Ecolabel 2
Labelling of Gas boilers EU labels Product Energy Label* mandatory Package Energy Label* mandatory EU-Ecolabel* voluntary national labels DE DE AT UK UK CH IT BE DK FR FR NL Certification *) likely from 2013 EU - mandatory Clearing up of labels seems to be needed 3
Vaillant Group Position Fossil boiler oil, gas mchp oil, gas Gas-HP Electric-HP criteria EU Eco-label (voluntary) eclusively environmental requirements ErP LOT 1 Labelling requirements (mandatory) eclusively efficiency requirements ErP LOT 1 Ecodesign requirements (mandatory) basic requirements: - efficiency - NO - CO (GAD) 4
Agenda 1. Current labels for gas boilers 2. ErP LOT 1 Ecodesign & Labelling 3. EU Ecolabel 5
Structure of Regulations on Ecodesign and Labelling ErP / ELD LOT 1 + 2 Ecodesign requirements Energy Labelling requirements Methodology tests and calculation to be decided by Regulatory Committee Veto right for EU Parliament new draft LOT 1+2 documents have been published on 2nd February 6
ErP LOT 1 - Ecodesign & labelling Draft 2012-02-02 Scope Regulation on Ecodesign Regulation on Labelling Boilers (Gas, Oil, Elec,) 0-400 kw 0-400 kw Heat pumps (El,Gas,Oil) Low Temp. Heat pumps (El,Gas,Oil) 0-400 kw 0-400 kw CHP (Gas,Oil) Packages (System) 0-400 kw < 50 kw el 0-400 kw < 50 kw el 0-400 kw Singlecomponents temperature controls, solar only system and PFHRD same scope for Ecodesign and labelling: 0 400 kw output 7
ErP - Ecodesign requirements Draft 2012-02-02 Efficiency NO sound power Gas/ oil boilers LOT 1 CHP el. heat pumps gas/oil heat pumps - electric boilers Efficiency NO sound power Gas/oil water heaters LOT 2 Electric water heaters electric DHW heat pumps gas / oil DHW heat pumps storages 8
ErP LOT 1 - energy efficiency requirements Limit OJ + 2 years Limit OJ + 4 years Draft 2012-02-02 efficiency class energy efficiency Fuel boiler space heaters and fuel combination boiler Product Label cogeneration heater Electric b + c heat pumps LT heat pumps energy efficiency LT HP A+++ 150% Best B/W HP 175% A++ A+ 125% 98% * useful efficiency gas motor Stirling B/W HP best A/W HP A/W HP B/W HP best A/W HP A/W HP 150% 123% A 90% Gas best cond. Oil best cond. 30%* Low A/W HP Low A/W HP 115% B 82% gas / oil cond. 100%* 86% 107% C 75% Gas OFnc Gas FFnc 100% D 37% gas ST oil LT gas St pilot 62% E 34% Electric boilers 59% F G 30% 30% rated output [kw] B11 Combi 30 B11 heater 10 70 kw 70-400 kw 0 400 kw 0 400 kw 0 400 kw 0 400 kw open flue nc boilers (B11) will be allowed even after 2016 55% 55% rated output [kw] 9
ErP LOT 1 - Energy Labels for Gas boilers Draft 2012-02-02 EC approach EHI position 2014 2016 A++ - G 2016 1 st Revision A+++ - D 2014 1 st Revision A+ - G Condensing boiler Condensing boiler The EC approach discredits Condensing boilers and will hinder the market trend to high efficient products 10
ErP LOT 1 - Energy Labels for Gas boilers Draft 2012-02-02 System Boilers Combi boilers The heating- and DHW-efficiency will be display 11
Water heating load profiles of water heaters and Combi boilers Draft 2012-02-02 55ºC 55ºC 55ºC Kitchen tappings ( o C) Shower Bath Bath+shower (simult.) 55ºC 55ºC 55ºC useful water temperature (temperature rise) Qref in kwh/d 0,345 25 ºC 2,100 25 ºC 2,100 35ºC 2,100 55ºC 5,845 55ºC 11,655 19,070 24,523 8 M 16 M 46,76 93,52 3XS XXS XS S M L XL XXL 3XL 4XL (l/min) eamples for VG water heater products 2 VED 3-6 2 VED 3-6 VEN 5 VEN 10 4 MAG 9 VEH 15 5 VED 12 VEH 30 6 MAG19 VED 18 VEH 50 10 VED 24 VEH 150 10 VGH 190 VEH 300 The maimum load profil shall be declared 16 none 48 none 12 96 none
ErP LOT 1 - Packages Draft 2012-02-02 Components for packages Temperature controls Second boiler Solar only system - heating - DHW Boiler space heater CHP Heat pump Combi boiler Product Label Supplementary HP PFHRD Passive Flue Heat Recovery Devices* electric back up heater Supplementary boiler * Only for combi boiler the impact of certain system components can be taken into account 13
ErP LOT 1 - Package calculation 92 +2 + + Condensing boiler VC 206/4-7 Solar collector VFK 150 12m 2 12 0,5 0,68 0,83 0 + 8 0 Buffer tank VPS 500 0 + 102 control calormatic 620 14
ErP Label for packages Draft 2012-02-02 LOT 1 LOT 2 space heater package combination heater package water heater packages In addition to the package fiche, the label for packages has to be used 15
Agenda 1. Current labels for gas boilers 2. ErP LOT 1 Ecodesign & Labelling 3. EU Ecolabel 16
EU Eco-label General introduction in 1992 at present voluntary labels for 26 different product groups TV s, domestic refrigerators, washing machines, heat pumps etension planned to additional product groups (target: 40) Life-cycle approach 3rd party certification Current requirements for heat pumps etended until Dec. 2012 Final requirements for Hydronic central heating generators < 400 kw are epected soon 17
EU Ecolabel for Hydronic central heating generators Oil boiler Etas > 90 % for all heat generators 220-220 180 220 0 400 kw output Option 2: < 220 g CO2 equivalents / kwh - - - 60 45 150/190 mg/m3 Sorp: 45 mot: 110 - et. 120 mot: 500 mg/kwh 5 - - - - mg/m 3 (10% O 2 ) 50 25 200 Sorp: 25 mg/m 3 - mot: 100 et. 25 mot: 100 mg/kwh - 40-70 - - -Oil: < 1 20/30 - - mg/m 3 Sound power level db(a) REACH, CLP REACH Directive draft criteria Nov. 2011 discussion GPP Jan 2012 18
timing ErP Lot 1 and EU Ecolabel 2012 2013 2014 Final draft criteria April 2012 Official Journal June 12 Energy Label voluntary from July 2012 mandatory from July 14 ErP Energy Label LOT 1 WTO Consultation 21.5.2012 Final draft criteria April 2012 Inter Service Consultation Regulatory Committee vote Oct 2012 Official Journal end 2012 EU Ecolabel voluntary from Jan 2013 EU Ecolabel Two new pan-european Labels will be used soon 19