CROSS-STANDARD public interest · Air-source heat pump
China-to-Germany Air-source Heat Pump Compliance Gap Matrix
AI-compiled from official public sources — cross-checked by multiple AI models, not human-verified. Informational only; see disclaimer. Public-interest, source-linked comparison of China air-source heat pump documentation against Germany/EU CE marking, Ecodesign Regulation (EU) 2016/2281, F-gas Regulation (EU) 2024/573, Pressure Equipment Directive 2014/68/EU, Building Energy Act (GEG), German F-gas ordinance ChemKlimaschutzV, VDI/DIN heat-pump norms, noise TA Lärm, and BAFA/KfW subsidy requirements.
Dataset 2026-06-11
Last verified 2026-06-15
12 rows
GAP MATRIX
Compliance Gap Matrix
| Compliance item | Common China baseline | Germany (DIN / BNetzA / BAFA) | Gap / action | Source + verification date |
|---|---|---|---|---|
| CE Marking — Multi-Directive Framework for Air-source Heat Pumps — Germany / EU | CCC (China Compulsory Certification), administered by CNCA, covers safety and EMC for domestic appliances in China. CCC does not have an Ecodesign equivalent, an F-gas refrigerant restriction equivalent, or a pressure equipment category/Notified Body system equivalent to PED. The CCC mark is not recognised in Germany or the EU and cannot substitute CE marking.CCC (China Compulsory Certification — CNCA) GB 4706.32-2012 GB 4343.1-2018 |
Air-source heat pumps placed on the German market require CE marking under multiple EU directives simultaneously: (1) Low Voltage Directive 2014/35/EU (German: GPSGV/1. ProdSV) for electrical safety; (2) EMC Directive 2014/30/EU (German: EMVG) for electromagnetic compatibility; (3) Ecodesign Regulation (EU) 2016/2281 (mandatory compliance blocking market placement for non-compliant products); (4) Pressure Equipment Directive 2014/68/EU (German: 14. ProdSV) for refrigerant pressure circuits where pressure/volume thresholds are met (Category II+ requires Notified Body such as TÜV or DGUV-accredited body); (5) F-gas Regulation (EU) 2024/573 (refrigerant restrictions apply independently of CE marking, implemented in Germany via ChemKlimaschutzV). A single EU Declaration of Conformity must cover all applicable directives. CE marking must appear on the product, packaging, and accompanying documentation. Germany's market surveillance for all these areas is coordinated through the relevant Landesbehörden (state authorities) and federal bodies including BNetzA (EMC) and BAFA (Ecodesign/energy labelling market surveillance).Directive 2014/35/EU (LVD) / GPSGV (German implementation) Directive 2014/30/EU (EMC Directive) / EMVG (German implementation) Regulation (EU) 2016/2281 (Ecodesign — air heating products) Directive 2014/68/EU (PED) / 14. ProdSV (German implementation) Regulation (EU) 2024/573 (F-gas Regulation) / ChemKlimaschutzV (German implementation) |
CCC certification does not substitute CE marking. Separate EU conformity assessment under each applicable directive is required. The multi-directive nature of heat pump CE marking (LVD/GPSGV + EMC/EMVG + Ecodesign + PED/14.ProdSV) means that a Chinese manufacturer must address each directive independently, compile a Technical File, and issue an EU Declaration of Conformity before the first unit is shipped to Germany. ChemKlimaschutzV F-gas obligations and GEG building-energy requirements are additional German-specific layers beyond EU CE marking itself.[INFORMATIONAL] Major gap — CCC certification does not substitute CE marking; separate EU conformity assessment under each applicable directive (LVD/GPSGV, EMC/EMVG, Ecodesign, PED/14.ProdSV) required; German national rules ChemKlimaschutzV and GEG add further obligations; F-gas compliance also mandatory and separate. | DIN — Deutsches Institut für Normung2026-06-15 · reference |
| Notified Body Requirements — PED Category II and Above — Germany / EU | For pressure vessels requiring registration in China, a designated special equipment inspection body (特种设备检验机构) issues an inspection certificate under the SAMR/SELO framework. The Chinese inspection certificate and SELO registration are not recognised as equivalent to EU Notified Body certification or EC Type Examination under PED.TSG 21-2016 (SAMR/SELO) Special Equipment Safety Law of the PRC (2013) |
For heat pump refrigerant circuits classified as PED Category II or higher (typically commercial or larger residential systems, particularly those using Group 1 refrigerants such as R290, or systems meeting relevant pressure and volume thresholds), a Notified Body (NB) must be involved in the conformity assessment. The NB issues an EC Type Examination Certificate or approves the manufacturer's Quality Assurance system. In Germany, prominent Notified Bodies for PED include TÜV SÜD, TÜV Rheinland, TÜV Nord, and DGUV-accredited bodies. The list of all EU Notified Bodies is maintained on the NANDO database.Directive 2014/68/EU (PED), Articles 14–17 (conformity assessment procedures) 14. ProdSV (German PED implementation) NANDO database (Notified Body register) TÜV SÜD / TÜV Rheinland / TÜV Nord / DGUV (German Notified Bodies for PED) |
Chinese SELO inspection certificates and special equipment inspection body certificates are not recognised as equivalent to EU Notified Body involvement under PED. For PED Category II+ heat pump systems, an EU Notified Body must be engaged. In Germany, TÜV SÜD, TÜV Rheinland, TÜV Nord, or DGUV-accredited bodies are commonly used. The Notified Body's identification number must appear on the CE marking declaration. Chinese manufacturers should budget for TÜV or equivalent NB engagement as part of the German market entry compliance plan.[INFORMATIONAL] Major gap — Chinese SELO inspection certificates not recognised; EU Notified Body (TÜV SÜD/Rheinland/Nord or DGUV-accredited in Germany) mandatory for PED Category II+ systems; NB identification number must appear on CE marking declaration. | European Commission — NANDO (New Approach Notified and Designated Organisations)2026-06-15 · reference |
| Ecodesign Requirements — Space Heaters and Combination Heaters — Germany / EU | GB 21455-2019 is the mandatory energy efficiency standard for room air conditioners and multi-split systems, specifying COP at rated conditions. For dedicated space-heating heat pumps, GB/T 25127-2010 series covers low-ambient heating performance. Neither standard employs the SCOP methodology used in EU Ecodesign, and seasonal efficiency calculation methods are not equivalent. China has no equivalent to GEG building energy obligations or BAFA/KfW subsidy SCOP thresholds.GB 21455-2019 GB/T 25127-2010 series |
Ecodesign Regulation (EU) 2016/2281 (implementing Ecodesign Directive 2009/125/EC, superseding 813/2013 for air heating products including heat pumps) sets minimum seasonal space heating energy efficiency (ηs) thresholds. For heat pumps, efficiency is expressed via SCOP (seasonal coefficient of performance). Testing at rated conditions uses EN 14511; seasonal performance calculation uses EN 14825. Germany applies these EU Ecodesign requirements directly as an EU member state. Additionally, Germany's Gebäudeenergiegesetz (GEG — Building Energy Act) sets minimum heating system efficiency requirements for new and existing buildings at the point of installation, which may exceed EU Ecodesign product thresholds. BAFA/KfW BEG subsidy programmes impose further minimum SCOP criteria above the Ecodesign legal floor for subsidy eligibility.Regulation (EU) 2016/2281 (Ecodesign — air heating products) Directive 2009/125/EC (Ecodesign Directive) EN 14511 (rated condition testing) EN 14825 (seasonal performance calculation) GEG (Gebäudeenergiegesetz — German Building Energy Act) BEG subsidy programme (BAFA/KfW SCOP eligibility criteria) |
No SCOP methodology equivalent in Chinese standards. Chinese efficiency test data (COP at rated condition) cannot be directly used to demonstrate compliance with EU Ecodesign ηs thresholds. Full re-testing to EN 14511 and seasonal performance calculation to EN 14825 is required. Germany adds two additional efficiency layers beyond EU Ecodesign: (1) GEG minimum heating efficiency requirements at building installation stage; (2) BAFA/KfW BEG subsidy programme minimum SCOP thresholds, which are higher than the EU Ecodesign legal floor and are de-facto market requirements given Germany's strong subsidy take-up.[INFORMATIONAL] Major gap — no SCOP equivalent in Chinese standards; re-testing to EN 14511 and EN 14825 required; Germany additionally applies GEG building-energy requirements and BAFA/KfW BEG SCOP thresholds above the EU Ecodesign floor. | BAFA — Bundesamt für Wirtschaft und Ausfuhrkontrolle2026-06-15 · reference |
| Energy Labelling — Heat Pumps (Regulation (EU) No 811/2013) — Germany / EU | China's energy efficiency labelling is governed by the GB 12021 series and the MIIT/SAMR energy label scheme. The Chinese label format, efficiency tier definitions, and rating methodology differ from the EU energy label. Chinese energy labels are not recognised in the EU/German market and cannot substitute the required EU label.GB 12021 series (energy efficiency labelling) MIIT/SAMR energy label scheme |
Energy Labelling Regulation (EU) 811/2013 (delegated act under Regulation 2017/1369) requires an A+++ to G energy efficiency scale for space heaters. Heat pumps must display a seasonal efficiency class on a mandatory EU energy label on the product and in the product fiche. A temperature-dependent label format applies for heat pumps reflecting heating output at different outdoor temperatures. Germany applies this EU energy labelling requirement directly; BAFA uses the EU energy label class as one criterion in BEG subsidy eligibility assessments.Regulation (EU) 811/2013 (energy labelling — space heaters) Regulation (EU) 2017/1369 (Energy Labelling Framework) BEG subsidy programme (BAFA — energy label class as subsidy criterion) |
A new EU energy label complying with Regulation (EU) 811/2013 is required. Seasonal efficiency must be re-calculated using EN 14825 methodology. Chinese energy label data cannot be directly transposed. In Germany, the EU energy label class additionally feeds into BAFA/KfW BEG subsidy eligibility — achieving a minimum label class (typically A++ or higher) is a de-facto commercial requirement to access government incentives in the world's largest residential heat-pump market.[INFORMATIONAL] Gap — new EU energy label required; Chinese label not accepted; seasonal efficiency must be recalculated to EN 14825; in Germany, EU energy label class additionally determines BAFA/KfW BEG subsidy eligibility. | EUR-Lex / Official Journal of the European Union2026-06-15 · reference |
| EMC — Emissions (EN 55014-1) — Germany / EU | GB 4343.1-2018 (Electromagnetic disturbance characteristics of household electrical appliances, electric tools and similar apparatus — Part 1: Emission) is China's national adoption of CISPR 14-1. EMC emission testing is included under CCC certification for domestic appliances, conducted at CNAS/CMA accredited laboratories.GB 4343.1-2018 CISPR 14-1 (basis) CCC (EMC emission testing) |
EMC Directive 2014/30/EU (implemented in Germany via EMVG — Gesetz über die elektromagnetische Verträglichkeit von Betriebsmitteln) requires heat pumps to comply with electromagnetic emission limits. Harmonised standard EN 55014-1:2021 specifies conducted and radiated emission limits for household appliances. The Federal Network Agency (Bundesnetzagentur, BNetzA) is the German market surveillance authority for EMC. DIN/DKE publishes German adoptions of European standards. Heat pump compressors, motors, and inverter drives are significant emission sources covered by this standard.Directive 2014/30/EU (EMC Directive) EMVG (German EMC Act) EN 55014-1:2021 DIN EN 55014-1 (German adoption) |
Although GB 4343.1-2018 and EN 55014-1:2021 share a common CISPR 14-1 lineage, Chinese CCC test reports under GB 4343.1 are not accepted as evidence of EU/German EMC Directive conformity. Re-testing to EN 55014-1:2021 at a laboratory recognised for EU EMC purposes is required. Market surveillance in Germany is enforced by BNetzA; a new EU Declaration of Conformity and the EMVG filing requirements must be met.[INFORMATIONAL] Gap — re-testing to EN 55014-1:2021 required; GB 4343.1 CCC test reports not accepted as EU/German EMC Directive conformity evidence; BNetzA enforces market surveillance in Germany. | Bundesnetzagentur (Federal Network Agency)2026-06-15 · reference |
| EMC — Immunity and Power Quality (EN 55014-2 / EN 61000 Series) — Germany / EU | GB/T 17625.1 (harmonic current emissions — national adoption of IEC 61000-3-2), GB/T 17625.2 (voltage fluctuations — national adoption of IEC 61000-3-3), and GB/T 4343.2-2020 (immunity — adoption of CISPR 14-2) are the Chinese equivalents. These share IEC/CISPR lineage with the EU harmonised standards but Chinese test reports are not accepted for EU/German market conformity.GB/T 17625.1 (IEC 61000-3-2 adoption) GB/T 17625.2 (IEC 61000-3-3 adoption) GB/T 4343.2-2020 (CISPR 14-2 adoption) |
EMC Directive 2014/30/EU (German: EMVG) covers immunity as well as emissions. EN 55014-2:2021 specifies immunity requirements for household appliances. EN 61000-3-2 limits harmonic currents; EN 61000-3-3 limits voltage fluctuations and flicker. Germany's grid supply is 230/400 V 50 Hz; harmonic compliance at this voltage must be demonstrated. Conformity assessment is via manufacturer self-declaration with a Technical File (Annex II of the EMC Directive); no third-party body is mandatory but test evidence must be retained. BNetzA is the enforcement authority.Directive 2014/30/EU (EMC Directive) EMVG (German EMC Act) EN 55014-2:2021 EN 61000-3-2 EN 61000-3-3 DIN EN 61000 series (German adoptions) |
Separate EU conformity assessment is required. Existing Chinese immunity and power-quality test reports do not substitute for EU Technical File evidence. Testing must reflect the German grid (230/400 V, 50 Hz). A new EU Declaration of Conformity covering all applicable EMC Directive requirements must be issued; EMVG obligations in Germany additionally apply.[INFORMATIONAL] Gap — separate EU conformity assessment required at German grid voltage (230/400 V 50 Hz); existing Chinese test reports do not substitute for EU EMC Directive Technical File evidence; BNetzA enforces compliance in Germany. | Bundesnetzagentur (Federal Network Agency)2026-06-15 · reference |
| Pressure Equipment Directive — Refrigerant Circuit Classification — Germany / EU | TSG 21-2016 (Special Equipment Safety Technical Supervision Regulations for Boilers and Pressure Vessels, administered by SAMR) and GB 150.1-150.4-2011 (Pressure vessels) govern pressure vessels in China. SELO (Special Equipment Licensing Office) registration is required for certain pressure vessels. The Chinese risk classification methodology differs from PED: different boundary conditions, different inspection body roles, and SELO registration is not a CE marking equivalent.TSG 21-2016 (SAMR/SELO pressure vessel supervision) GB 150.1-150.4-2011 (Pressure vessels) |
Pressure Equipment Directive 2014/68/EU (PED) applies to heat pump refrigerant circuits as pressure equipment. Germany implemented PED via the 14th ProdSV (14. Produktsicherheitsverordnung). Classification depends on fluid group (Group 1 = flammable or toxic refrigerants such as R290; Group 2 = non-flammable, non-toxic refrigerants such as R32 and R410A), maximum allowable pressure, and volume. Category I (lowest risk) allows manufacturer self-declaration; Categories II, III, and IV require involvement of a Notified Body. EN 378 also applies for system-level refrigerating system safety. The German technical inspection association TÜV and DGUV are active in PED assessments in Germany.Directive 2014/68/EU (PED) 14. ProdSV (14th German Product Safety Ordinance — PED implementation) EN 378-1:2016+A1:2020 (system safety, used with PED) |
PED classification and Notified Body requirements differ substantially from the Chinese SELO/TSG system. Chinese pressure vessel approvals (TSG/SELO certificates) are not recognised under PED. For heat pump circuits classified as PED Category II or higher, a Notified Body must be engaged. In Germany, TÜV entities and DGUV-accredited bodies are common Notified Bodies. Refrigerant circuit re-design or re-certification to PED categories may be required.[INFORMATIONAL] Major gap — PED classification and Notified Body requirements (TÜV/DGUV in Germany) differ substantially from Chinese SELO/TSG system; existing Chinese pressure vessel approvals not recognised under PED. | EUR-Lex / Official Journal of the European Union2026-06-15 · reference |
| Refrigerant Circuit Safety — EN 378 System Safety Requirements — Germany / EU | GB 9237-2008 (Safety requirements for refrigerating systems) is China's national adoption of ISO 5149:1993. The current revision status of GB/T 9237 should be verified at time of compliance assessment. Charge limits for flammable refrigerants in indoor environments, room ventilation thresholds, and system documentation requirements differ from EN 378. China has no equivalent to VDI 4645 or TA Lärm noise obligations.GB 9237-2008 (ISO 5149:1993 adoption) ISO 5149 (basis) |
Pressure Equipment Directive 2014/68/EU (implemented in Germany via 14. ProdSV) is the mandatory legal framework for refrigerant circuits that meet its pressure, volume, and fluid-group thresholds. EN 378-1:2016+A1:2020, EN 378-2:2016+A1:2019, EN 378-3:2016, and EN 378-4:2016 are voluntary harmonised standards for refrigerating systems and heat pumps; applying them can support a presumption of conformity with relevant EU essential requirements. Germany's VDI 4645 guideline also provides additional technical recommendations for heat-pump installation, including system sizing and refrigerant handling. TA Lärm (Technical Instructions on Noise Protection) sets outdoor noise limits that affect compressor placement for German installations.Directive 2014/68/EU (PED) 14. ProdSV (German PED implementation) EN 378-1:2016+A1:2020 EN 378-2:2016+A1:2019 EN 378-3:2016 EN 378-4:2016 VDI 4645 (heat-pump installation guideline) TA Lärm (Technical Instructions on Noise Protection) |
EU/German legal compliance must be assessed against PED/14. ProdSV where the refrigerant circuit falls within scope. EN 378 documentation, leak detection, and flammable refrigerant charge-limit methods differ from GB 9237. Germany additionally requires VDI 4645 compliance for heat-pump installations and TA Lärm noise assessments for outdoor units — neither has a Chinese equivalent. These German-specific requirements must be addressed separately from EU CE marking.[INFORMATIONAL] Gap — PED/14. ProdSV applicability must be classified first; EN 378 is a voluntary harmonised route to presumption of conformity; VDI 4645 and TA Lärm are additional German installation-stage requirements with no Chinese equivalent. | EUR-Lex / Official Journal of the European Union2026-06-15 · reference |
| F-gas Regulation — Refrigerant Restrictions and Phase-down — Germany / EU | GB/T 7725 covers refrigerant labelling requirements. China has no equivalent GWP-based phase-down quota system. R410A remains widely used in Chinese air-source heat pumps. GB/T 25127 series addresses low-ambient-temperature heating performance but does not restrict refrigerant GWP. China has no equivalent to ChemKlimaschutzV technician certification obligations or BAFA/KfW BEG subsidy refrigerant criteria.GB/T 7725 GB/T 25127-2010 series |
F-gas Regulation (EU) 2024/573 (superseding 517/2014) prohibits or restricts placing equipment containing certain HFCs on the EU market, including in Germany. Heat pumps using R410A (GWP ~2088) face restrictions from 2025 onwards; R32 (GWP 675) and R290 (propane, GWP 3) are preferred compliant refrigerant options. Germany has transposed EU F-gas obligations via the Chemikalien-Klimaschutzverordnung (ChemKlimaschutzV), which additionally governs handling, recovery, leak checking, and record-keeping for F-gas systems by certified technicians. Germany is the EU's largest heat-pump market, and BAFA (Bundesamt für Wirtschaft und Ausfuhrkontrolle) and KfW administer the Bundesförderung für effiziente Gebäude (BEG) subsidy programme, which only supports heat pumps with A2L or A3 refrigerants (R32, R290) from specified dates.Regulation (EU) 2024/573 (F-gas Regulation) Regulation (EU) 517/2014 (superseded) ChemKlimaschutzV (German F-gas handling ordinance) BEG subsidy programme (BAFA/KfW refrigerant eligibility criteria) |
R410A-charged heat pumps face EU/German market restrictions from 2025. Chinese manufacturers must switch to R32, R290, or other low-GWP refrigerants for German export. Germany's ChemKlimaschutzV adds national technician certification, leak-checking, and record-keeping obligations beyond EU F-gas baseline. BAFA/KfW BEG subsidy eligibility further narrows acceptable refrigerant choices to A2L/A3 refrigerants (R32, R290) — heat pumps using other refrigerants may be compliant for sale but ineligible for German government subsidies, significantly reducing market competitiveness.[INFORMATIONAL] Major gap for R410A units — EU/German market placement restricted from 2025; ChemKlimaschutzV adds national technician and handling obligations; BAFA/KfW BEG subsidy requires A2L/A3 refrigerants (R32, R290), making subsidy eligibility a practical market requirement. | BAFA — Bundesamt für Wirtschaft und Ausfuhrkontrolle2026-06-15 · reference |
| Refrigerant Safety — Flammable Refrigerant Handling (EN 378 / ChemKlimaschutzV) — Germany / EU | GB 9237-2008 (Safety requirements for refrigerating systems) is China's national adoption of ISO 5149:1993. The current status of GB/T 9237 revisions should be verified. Charge limits for flammable refrigerants, indoor ventilation thresholds, and system documentation requirements differ from EN 378. China has no equivalent to ChemKlimaschutzV technician certification or DGUV occupational safety rules for refrigerant handling.GB 9237-2008 ISO 5149:1993 (basis) |
EU legal obligations for flammable refrigerant heat-pump circuits come from applicable legislation, including Pressure Equipment Directive 2014/68/EU where pressure, volume, and fluid-group thresholds are met. EN 378-1:2016+A1:2020 to EN 378-4 and EN 14276-1:2021/EN 14276-2:2021 are voluntary harmonised standards that may be used to support a presumption of conformity. In Germany, ChemKlimaschutzV additionally mandates that technicians handling A2L/A3 refrigerants (R32, R290) hold specific qualifications recognised under German law, and that leak-checking intervals and refrigerant recovery records are maintained. DGUV (German Social Accident Insurance) publishes occupational safety rules for refrigerant handling relevant to installers.Directive 2014/68/EU (PED) 14. ProdSV (German PED implementation) ChemKlimaschutzV (German F-gas handling ordinance) EN 378-1:2016+A1:2020 EN 378-2:2016+A1:2019 EN 378-3:2016 EN 378-4:2016 EN 14276-1:2021 EN 14276-2:2021 DGUV occupational safety rules (refrigerant handling) |
PED/14. ProdSV classification must be checked for the refrigerant circuit. EN 378 and EN 14276 methods for charge limits, ventilation, leak detection, documentation, vessels, and piping differ from GB 9237/GB 150/TSG practice. Germany's ChemKlimaschutzV adds technician qualification, record-keeping, and leak-checking obligations beyond the EU F-gas baseline, with DGUV rules for A2L/A3 refrigerant handling by installers. These German-specific requirements go beyond CE product compliance and must be addressed at installation stage.[INFORMATIONAL] Gap — assess mandatory PED/14. ProdSV applicability first; EN 378 and EN 14276 are voluntary harmonised standards for presumption of conformity; ChemKlimaschutzV and DGUV rules add German-specific technician and handling obligations at installation stage with no Chinese equivalent. | DGUV — Deutsche Gesetzliche Unfallversicherung2026-06-15 · reference |
| Product Safety — Household Heat Pumps (LVD / EN 60335-2-40) — Germany / EU | GB 4706.32-2012 (Safety of household and similar electrical appliances — Particular requirements for heat pumps, air conditioners and dehumidifiers) is China's national adoption of IEC 60335-2-40:2005. CCC (China Compulsory Certification) includes testing to GB 4706.32. The Chinese standard is based on an earlier IEC edition and Chinese test reports under GB 4706.32 are not accepted as equivalent to EU/German LVD conformity.GB 4706.32-2012 CCC (China Compulsory Certification) |
Low Voltage Directive 2014/35/EU (implemented in Germany via Gerätesicherheitsgesetz/ProdSV framework, commonly referred to as GPSGV or 1. ProdSV) requires electrical safety compliance for heat pumps operating within 50–1000 V AC or 75–1500 V DC. Germany's grid is 230/400 V 50 Hz; electrical safety testing must reflect this supply. The harmonised standard EN 60335-2-40 (Safety of household and similar electrical appliances — Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers) covers insulation, overcurrent protection, earthing, and refrigerant-related electrical hazards. IEC 60335-2-40:2022 (Edition 4) is the current IEC edition; CENELEC adoption status should be verified at time of compliance assessment. DIN/DKE publishes DIN EN 60335-2-40 as the German standard adoption. VDE (Verband der Elektrotechnik) certification is a well-recognised voluntary mark in Germany that demonstrates LVD compliance but is not legally required in addition to CE marking.Directive 2014/35/EU (LVD) GPSGV / 1. ProdSV (German LVD implementation) EN 60335-2-40 (harmonised standard — DIN EN 60335-2-40 German adoption) IEC 60335-2-40:2022 (Edition 4, current IEC) VDE certification (voluntary — widely recognised in Germany) |
GB 4706.32-2012 is based on IEC 60335-2-40:2005 (older edition); the EU harmonised standard references a later edition. CCC certification under GB 4706.32 is not accepted as EU/German LVD conformity evidence. Re-testing to the applicable EN 60335-2-40 edition at an EU-accredited or recognised laboratory is required, using German supply voltage (230/400 V, 50 Hz). In Germany, obtaining VDE certification alongside CE marking is a common commercial practice that aids market acceptance among German buyers and distribution partners, even though it is not legally mandatory in addition to CE.[INFORMATIONAL] Gap — re-testing to EN 60335-2-40 under EU LVD/GPSGV required at German grid voltage (230/400 V 50 Hz); GB 4706.32 CCC certification not accepted as equivalent; VDE certification is voluntary but widely expected by German market partners. | EUR-Lex / Official Journal of the European Union2026-06-15 · reference |
| Commercial/Industrial Heat Pump Safety — EN 14276 Pressure Accessories — Germany / EU | GB 150 series (Pressure vessels — design and manufacture) and TSG 21-2016 (Special Equipment Safety Technical Supervision Regulations for Boilers and Pressure Vessels, administered by SAMR/SELO) govern pressure vessels in China. The classification methodology, inspection regime, and registration requirements differ substantially from the EU PED and EN 14276 system. China has no equivalent to DGUV occupational safety rules for refrigerant handling at installation and maintenance stage.GB 150.1-150.4-2011 (Pressure vessels) TSG 21-2016 (SAMR/SELO pressure vessel supervision) |
For commercial and industrial heat pumps, Pressure Equipment Directive 2014/68/EU (implemented in Germany via 14. ProdSV) is the mandatory legal framework for vessels and piping that meet its pressure, volume, and fluid-group thresholds. EN 14276-1:2021 (vessels) and EN 14276-2:2021 (piping) are voluntary harmonised standards for refrigerating systems and heat pumps; applying them can support a presumption of conformity with relevant PED essential safety requirements. In Germany, TÜV SÜD, TÜV Rheinland, TÜV Nord, and DGUV-accredited inspection bodies are prominent in commercial heat-pump PED assessments. DGUV publishes occupational safety rules (BGV/DGUV Vorschrift) relevant to refrigerant handling during installation and maintenance.Directive 2014/68/EU (PED) 14. ProdSV (German PED implementation) EN 14276-1:2021 EN 14276-2:2021 DGUV Vorschrift / BGV (German occupational safety rules for refrigerant handling) TÜV SÜD / TÜV Rheinland / TÜV Nord (German Notified Bodies for PED) |
EU/German legal compliance must be assessed against PED/14. ProdSV for pressure equipment within scope. EN 14276 vessel and piping methods differ from Chinese GB 150/TSG 21 classification, inspection, and registration practice; using the voluntary EN 14276 route may require re-design, re-inspection, and Notified Body involvement (TÜV or DGUV-accredited body in Germany). DGUV occupational safety rules for refrigerant handling by German-licensed technicians add a further layer with no Chinese equivalent, applicable at installation and maintenance stage.[INFORMATIONAL] Major gap — PED/14. ProdSV classification and conformity assessment (TÜV or DGUV-accredited body in Germany) drive the mandatory obligation; EN 14276 is a voluntary harmonised route to presumption of conformity; Chinese SELO/TSG certificates not recognised; DGUV occupational safety rules add German-specific installation-stage obligations with no Chinese equivalent. | DGUV — Deutsche Gesetzliche Unfallversicherung2026-06-15 · reference |
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- DIN — Deutsches Institut für Normung · accessed 2026-06-15 · reference · used in 1 rows
- European Commission — NANDO (New Approach Notified and Designated Organisations) · accessed 2026-06-15 · reference · used in 1 rows
- BAFA — Bundesamt für Wirtschaft und Ausfuhrkontrolle · accessed 2026-06-15 · reference · used in 2 rows
- EUR-Lex / Official Journal of the European Union · accessed 2026-06-15 · reference · used in 1 rows
- Bundesnetzagentur (Federal Network Agency) · accessed 2026-06-15 · reference · used in 2 rows
- EUR-Lex / Official Journal of the European Union · accessed 2026-06-15 · reference · used in 2 rows
- DGUV — Deutsche Gesetzliche Unfallversicherung · accessed 2026-06-15 · reference · used in 2 rows
- EUR-Lex / Official Journal of the European Union · accessed 2026-06-15 · reference · used in 1 rows