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QB/T 8166-2025Compressors for household and similar refrigeration appliances (English PDF)

家用和类似用途冷藏器具用压缩机

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

August 19, 2025

Implementation date

March 1, 2026

Scope

QB/T 8166-2025 is the English-translated version of 家用和类似用途冷藏器具用压缩机.

QB/T 8166-2025 — This standard specifies the requirements for operating environment temperature, product technical specifications, and performance of compressors for domestic and similar refrigeration appliances.

It describes the corresponding test methods, specifies inspection rules, and outlines the marking, packaging, transportation, and storage procedures. A product classification system for ease of technical specification is provided, and relevant terminology is defined.

This document applies to the design, production, inspection, and sale of compressors using R600a, R290, R134a, R404A, and R410A refrigerants. Compressors using other refrigerants may also refer to this document.

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Document preview — QB/T 8166-2025

National Standard of the People's Republic of China

ICS
97.040.30
Classification
Y 61

Issued by: Ministry of Industry and Information Technology

Contents

  • What this standard covers1
  • Document data2

What this standard covers

This standard specifies the requirements for operating environment temperature, product technical specifications, and performance of compressors for domestic and similar refrigeration appliances. It describes the corresponding test methods, specifies inspection rules, and outlines the marking, packaging, transportation, and storage procedures. A product classification system for ease of technical specification is provided, and relevant terminology is defined. This document applies to the design, production, inspection, and sale of compressors using R600a, R290, R134a, R404A, and R410A refrigerants. Compressors using other refrigerants may also refer to this document. This document does not apply to compressors using R744 (CO2) refrigerant.

Document data

International classification (ICS): 97.040.30.

Chinese classification (CCS): Y61.

Estimated length of the Chinese original: 19,150 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.

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QB/T 8166-2025

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