IS 17550 (Part 1): 2021
Household Refrigerating Appliances- Characteristics and Test Methods part-1 General Requirements
1. Summary about Household Refrigerating Appliances – Characteristics and Test Methods Part 1 (General Requirements)
Household refrigerating appliances covered under Part 1 define the general requirements related to construction, performance, safety, and testing methods. These appliances are intended for domestic food storage and preservation under normal household conditions.
2. Why BIS Certificate is Mandatory for Household Refrigerating Appliances – Part 1
BIS certification is mandatory to ensure electrical safety, energy performance, and reliable operation. Non-compliant appliances can pose risks such as electrical hazards, inefficient cooling, and reduced product life.
3. What is BIS Certified for Household Refrigerating Appliances – Part 1
BIS certification confirms conformity with the applicable Indian Standard issued by the :contentReference[oaicite:0]{index=0} through testing of safety parameters, performance characteristics, and construction requirements.
Tests required for Household Refrigerating Appliances – Part 1
Construction
| Title | Mandatory/Optional |
|---|---|
| Marking | |
| Disposal of defrost water | |
| Refrigerating system | |
| Supply cord | Optional |
| Compressors | Optional |
| Temperature Sensing Controls | Optional |
| Temperature Sensing Control setting | Required |
| Air tightness of doors or lids | Required |
| Force of opening of doors and lids | Optional |
| Durability of hinges and handles of doors and lids | Optional |
| Mechanicalstrength of shelves and similar components | Optional |
| Water vapour Condensation | Optional |
| Ice making test | Optional |
| Test for absence of odour & taste | Optional |
Safety Requirements
| Title | Mandatory/Optional |
|---|---|
| Protection against access to live parts | Required |
| Power input and current | Required |
| Heating | Optional |
| Moisture resistance | Optional |
| Leakage current and electric strength (high voltage after humidity) | Optional |
| Leakage Current and electric strength at operating temperature | Required |
| Storage test | Optional |
| Cooling capacity test | Optional |
| Freezing capacity test | Optional |
| Automatic Ice making capacity test | Optional |
| Pull down test | Optional |
| Wine storage test | Optional |
| Temperature rise test | Optional |
| Measurement of volume | Optional |
| Determination of Energy Consumption | Optional |
4. Benefits of BIS Certification for Household Refrigerating Appliances – Part 1
- Ensures electrical and operational safety
- Mandatory for sale in the Indian market
- Improves appliance performance and reliability
- Reduces consumer safety risks
- Enhances brand credibility