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ASERCOM certification of compressors and condensing units
ASERCOM
Association of European Refrigeration Component Manufacturers
Julian Pfaffl
Certification Committee
Brussels, 14.1.2016
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 2
Agenda
Compressor Certification activities
Requirements on Condensing Units (COMMISSION REGULATION (EU) 2015/1095)
Condensing Unit Certification activities
Compressor Certification activities
Members
Process
Certification in numbers
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 4
Certification Committee Compressors – Members
Bitzer Kuehlmaschinenbau GmbH Pfaffl, Julian
Danfoss Commercial Compressors Dumas, Cyrille
Emerson Climate Technologies (Convenor) Jedlicka, Jan
Frascold S.p.A Perri, Marco
GEA-Bock Polzer, Markus
Officine Mario Dorin S.p.A. Muresan, Adrian
Tecumseh Europe S.A. Renevier, Gaël/ Finet, Francois
TÜV SÜD (notified body) Schnepf, Peter
In alphabetical order of Company Name
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 5
Certification Committee Compressors – Process
Reliable, Challenging, Trustful
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 6
Meetings – Meetings & attendance 2015
3 CC meetings held with all members
January 20, Nice
April 14-15, Munich (Guests at TÜV)
October 21-22, Rottenburg
3 meetings with the ASERCOM board members
Several meetings with condensing unit certification group
Several meetings with steering committee and regulatory
committee Year round activities
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 7
Certification in 2015 – Certification figures
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2014 2015
Data submission 84 69 99 111 84 87 28 22 47 39 63 63 63 77
Certified data 61 52 85 96 71 82 27 9 24 26 86 60 60 76
0
20
40
60
80
100
120
Data submission
Certified data
77 sets of data submitted in 3 Batches (B38, B39, B40)
76 compressor certified
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 8
Certification in 2015 – Certification figures (2)
0
100
200
300
400
500
600
2000 2002 2004 2006 2008 2010 2012 2014
Certi
fied
pro
du
cts
Year
Number of certified products 2015: 581
~ 600 certified products
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 9
Certification in 2015 – Submitted data
Bitzer
[PROZENTS
ATZ]
Frascold
10%
Tecumseh
25%
Danfoss
25%
Emerson
13%
GEA-Bock
5%
Dorin
0%
Submissions
77 ‘new’ products submitted
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 10
Certification in 2015 – Submitted refrigerants
R134a
9% R290
3%
R452A
13%
R407A/
F
39%
R1234y
f
9%
R744
9%
R448A/
R449A
18%
Submissions 2015
R134a
33%
R404A
40%
R407C
2%
R1234y
f
2%
R290
16%
R744
5%
R407F
2%
Submissions 2014
Trend towards lower GWP refrigerants
No more R404A!
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 11
Compressor tests – Compressor verification tests
2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
4 5 3 5 5* 6* 2 6 6 4 4
8 12 9 23* 24* 16* 8 8 8 4 7
10 6 9 9 10 11 20 15
Year
External
Internal
In pipeline
*partly not completed
129 compressors measured out of 581 certified
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 12
Compressor tests – Tests conducted by CC members in 2015
Danfoss: Bitzer 4FE-28Y - Bitzer 4JEP-22P - Bitzer GSD80385VA
Tecumseh: Bitzer 4CES-6Y
Frascold: Bitzer 2CES-3Y
Emerson: GEA-Bock HGX34
Bitzer: Danfoss MTZ064-4
GEA-Bock: Emerson 6MJ-45X
Round Robin Test
Round Robin Test in progress
Bitzer 4CES-6Y and R407F
Loop: ILK =>Bitzer =>Tecumseh=>GEA => Dorin => Frascold =>
Danfoss => Emerson
Tests done by all
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 13
Laboratories audits – TÜV audits
2 audits done by TÜV in 2015 (5th round since 2005) :
GEA-Bock 20.10.2015 combined with meetings to save costs
Frascold 24.11.2015
The test stands comply with the EN standard and ASERCOM
rules
Independent audit company to approve members laboratory
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 14
GEA-
Bock
21%
Tecumse
h
14%
Frascold
6%
Bitzer
[PROZE
NTSAT
Z]
Emerso
n
21%
Dorin
7%
Danfoss
11%
Members Effort
Market surveillance – Check of published data
2009 2010 2011 2012 2013 2014 2015
checked 45 90 176 187 119 198 115
certified 40% 56% 79% 85% 85% 88% 80%
Checked by all
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 15
Outlook on 2016
Certification:
3 batches scheduled in 2016:
Batch 41, January in Brussels
Batch 42, April at Emerson
Batch 43, October at Dorin
5 TÜV lab audits scheduled in 2016:
Bitzer
Emerson
Danfoss
Dorin
Tecumseh
Continuous and reliable process
Requirements on Condensing Units
COMMISSION REGULATION (EU) 2015/1095
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 17
Minimum Efficiency Performance Standards: MEPS
COP Coefficient of Performance
SEPR Seasonal Energy Performance Ratio
- calculated from COP at full and part load points
Condensing Units COP SEPR
Medium temp (to -10°C) – Refrigerating capacity 0.2 ‒ 5 kW 5 ‒ 50 kW
Low temp (to -35°C) – Refrigerating capacity 0.1 ‒ 2 kW 2 ‒ 20 kW
tamb ‒ Criteria for COP MEPS* 32°C
tamb (A) 32°C
tamb (B) 25°C
tamb (C) 15°C
tamb (D) 5°C
25°C to be published
full load
part load
part load
part load
‒ Criteria for MEPS*
Tier-1 01.07.2016
Tier-2 01.07.2018
Application of the Regulation from ..
Legal situation for Condensing Units ‒ Requirements for Placing Units on the Market
Condensing Unit Certification activities
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 19
Certification Committee - Members
ASERCOM (Senior Delegate) Desjardins, C.
Bitzer Kuehlmaschinenbau GmbH Teifel, J.
Danfoss Commercial Compressors Gernemann, A. – Streda, G.
Emerson Climate Technologies Jedlickova, H. – Cap, R.
Frascold S.p.A (Convenor) Perri, M. – Bortolussi, M.
GEA-Bock Friess, O.
Officine Mario Dorin S.p.A. Fanetti, L.
SCM FRIGO Battisti, A.
Tecumseh Europe S.A. Francois, F.
Teko Wenzel, A.
TÜV SÜD (notified body) Schnepf, P.
Zanotti Bulgarelli, L.
In alphabetical order of Company Name
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 20
Certification Process
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 21
Meetings – Meetings & attendance 2015
5 face-to-face meetings at Munich Airport and 4 web meetings
January 28: Objectives for 2015, budget and organization
March 11: Selection of CU to be tested
March 18: Sourcing rule for 2015
May 06: Review of project files
June 24: Certification of first tested units, lab strategy
September 16: Certification of further units
October 6: Certification and discussion about rules for 2016
November 4: Measuring requests and rules
November 18: Certification of last unit
Very active all year round
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 22
Certification in 2015 – Certification figures
2014 2015
Certified Data 20 81
0
20
40
60
80
100
120
Certified Data
82 project files submitted and 81 CU certified in 1 Batch (B02)
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 23
Certification in 2015 – Submitted data
Bitzer
[PROZENTS
ATZ] Danfoss
2%
Emerson
14%
Frascold
12%
GEA-Bock
18% SCM
1%
Tecumseh
14%
Teko
[PROZENTS
ATZ]
Zanotti
16%
Dorin
0%
Submissions
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 24
Certification in 2015 – Submitted Refrigerants
R407F
2%
R134a
98%
Submissions
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 25
Condensing Unit tests –Verification tests and available labs
Measured Units:
18% tested
Qualified labs:
TÜV Süd
ILK Dresden (finished)
Ingersoll Rand (in progress)
Bitzer; [WERT]
Danfoss; 3
Emerson; 3
Frascold; 1
GEA-Bock; 2
SCM ; 1
Tecumseh; 1
Teko; [WERT]
Zanotti; 1
Measurements
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 26
Micro-channel condenser
ASEVALCU able to calculate CU with fin-tube condenser only
Developed a temporary procedure to calculate CU with MCHX:
Used external calculation tool to get MCHX heat exchange characteristics
Modified ASEVALCU to incorporate such external MCHX data
Validated such approach with CU tested in 2015
ASERCOM ready to certify in 2016 CU with MCHX
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 27
Outlook on 2016
2 batches scheduled in 2016:
date for project file date for selection of CU to test
Batch 1 23/12/2015 13/01/2016
Batch 2 31/03/2016 13/04/2016
Change in rules for 2016:
3 sub-ranges max per member with a maximum of 30 x CU per
member
1 x CU tested per sub-range of 15 if compressor is certified
2 x CU tested per sub-range of 15 if compressor is not certified
1 x CU tested per sub-range of 5 if compressor is not certified
Add a condition per member that certification fees + submission fees
should at minimum pay for the testing cost
ASERCOM Annual Convention, 14.1.2016, Julian Pfaffl, 28
Summary
ASERCOM certification program for condensing units in place
New EU requirements on condensing units starting July 2016
Certified 76 compressors and 81 condensing units in 2015
Trend in certification towards LOW-GWP refrigerants, no more
R404A
Strong commitment from participants in the working groups