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BEE STANDARDS & LABELING PROGRAM�

1

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BEE STAR LABLING SCHEME

August 10, 2023 | Slide 2

Dr. BG DESAI

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BUREAU OF ENERGY EFFICIENCY HAS ISSUED STAR LABLING SCHEME FOR FOLLOWING EQUIPMENTS

Mandatory Scheme

1

Frost Free Refrigerator

2

Stationary Storage Type Electric Water Heater

3

Colour Television

4

Room Air Conditioner (Variable Speed)

5

TFL

6

LED LAMPS

7

Light Commercial AC Fixed Speed

8

Deep Freezers

9

Ultra-High Definition (UHD) Televisions

10

Room Air Conditioner (Fixed Speed)

11

RAC (Cassette, Floor Standing Tower, Ceiling, Corner AC)

12

Distribution Transformer

13

Direct Cool Refrigerator

14

Ceiling Fan

BEE HAS ALSO ISSUED STAR LABLELING FOR OFFICE BLDGS.

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BUREAU OF ENERGY EFFICIENCY HAS ISSUED STAR LABLING SCHEME FOR FOLLOWING EQUIPMENTS

Voluntary Scheme

1

General Purpose Industrial Motor

13

Solar Water Heater

2

Submersible Pump Set

14

Air Compressors

3

Domestic Gas Stove

15

 High Energy Li-Battery

4

Washing Machine (Semi/Top Load/Front Load)

16

  Tyres/Tires

5

Computer

17

Side by Side/Multi Door Refrigerator

6

Ballast

18

Pedestal Fan

7

Office Automation Products

19

Table/Wall Fan

8

Diesel Engine Driven MonosetPumps for Agricultural Purposes

20

Induction Hob

9

Solid State Inverter

​

​

10

Diesel Generator Set

​

​

11

Chillers

​

​

12

Microwave Oven

​

​

​

​

​

​

BEE HAS ALSO ISSUED STAR LABLELING FOR OFFICE BLDGS.

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BUREAU OF ENERGY EFFICIENCY - STAR LABLING SCHEME

​

August 10, 2023 | Slide 5

  • SCHEME IS VOLUNTARY.
  • 1 STAR TO 5 STAR RATING
  • HIGHER STAR RATING MEANS BETTER ENERGY EFFICIENCY.
  • 5 STAR RATING MEANS MOST ENERGY EFFICIENT PRODUCTS.
  • ENERGY PERFORMANCE IS INDICATED ON LABEL.

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FROST FREE (NO FROST) REFRIGERATOR

COOLING IS PROVIDED BY FORCED AIR CIRCULATION.

AUTOMATIC OPERATION TO PREVENT FORMATION OF FROST ON REFRIGERATED SURFACES.

NO ACCUMULATION OF ICE ON STORED FOOD.

REF STARNDARD AS/NZS 4474.1.1997

AS/NZS 4474.2.2001

IS 15750:2006.

​

TOTAL ADJUSTED VOLUME = FRESH FOOD STORAGE (30C)

+1.62 FREEZER VOLUME (-150C)

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STAR RATING SCHEME

CONSUMPTION = Knf X Vad + Cnf

​

= (KWH / YEAR)

​

WHERE,

​

Knf = CONSTANT MULTIPLIER (KWH / LTR / YEAR)

​

Vad = TOTAL ADJUSTED STORAGE VOLUME (LTR)

​

Cnf = CONSTANT FIXED ALLOWANCE (KWH / YEAR)

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STAR RATING SCHEME� Frost Free Refrigerator �(Valid from 1st January, 2023 to 31st December, 2024)�

​

August 10, 2023 | Slide 8

STAR RATING

Annual Energy Consumption (kWh/year)

1 STAR *

(0.157* Vtot+243) ≤ AEC < (0.180* Vtot+279)

2 STAR **

(0.136*Vtot+211) ≤ AEC < (0.157* Vtot+243)

3 STAR ***

(0.118*Vtot+184) ≤ AEC < (0.136* Vtot+211)

4 STAR ****

(0.103* Vtot +160) ≤ AEC < (0.118*Vtot +184

5 STAR *****

AEC < (0.103*Vtot+160)

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STAR RATING SCHEME �Direct Cool Refrigerator� (Valid from 1st January, 2023 to 31st December, 2024)

​

August 10, 2023 | Slide 9

STAR RATING

Annual Energy Consumption (kWh/year)

1 STAR *

(0.115* Vtot+179) ≤ AEC < (0.129* Vtot+201)

2 STAR **

(0.103* Vtot+160) ≤ AEC < (0.115* Vtot+179)

3 STAR ***

(0.091*Vtot +141) ≤ AEC < (0.103* Vtot+160)

4 STAR ****

(0.080*Vtot+124) ≤ AEC < (0.091*Vtot +141)

5 STAR *****

AEC < (0.080*Vtot+124)

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FOR 280 LITRE REFRIGERATOR - FROST FREE��CONSUMPTION = Knf X Vad + Cnf � = (KWH / YEAR)��

​

August 10, 2023 | Slide 10

01 January 2014 to 31 December 2015

1 STAR = 0.4463 x 280 + 389 = 128+ 389 = 514 (KWH / YEAR)

3 STAR = 0.2856 x 280 + 249 = 80 + 249 = 329 (KWH / YEAR)

5 STAR = 0.1828 x 280 + 159 = 51+ 159 = 210 (KWH / YEAR)

​

​

01 January 2016 to 31 December 2018

1 STAR = 0.3570 x 280 + 311 = 100+ 311= 411 (KWH / YEAR)

3 STAR = 0.2285 x 280 + 199 = 64 + 199 = 263 (KWH / YEAR)

5 STAR = 0.146 x 280 + 127 = 41+ 127 = 168 (KWH / YEAR)

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FOR 280 LITRE REFRIGERATOR - FROST FREE��CONSUMPTION = Knf X Vad + Cnf= (KWH / YEAR)��

​

August 10, 2023 | Slide 11

1st January, 2023 to 31st December, 2024

1 STAR = 0.157 x 280 + 243 = 287 (KWH / YEAR)

3 STAR = 0.118 x 280 + 184 = 244 (KWH / YEAR)

5 STAR = 0.103 x 280 + 160 = 189 (KWH / YEAR)

1st January, 2023 to 31st December, 2024

1 STAR = 0.115 x 280 + 179 = 211 (KWH / YEAR)

3 STAR = 0.091 x 280 + 141 = 166 (KWH / YEAR)

5 STAR = 0.080 x 280 + 124 = 146 (KWH / YEAR)

FOR 280 LITRE REFRIGERATOR - Direct Cool Refrigerator

​

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TUBULAR FLUORESCENT LAMP

​

August 10, 2023 | Slide 12

IS 2418 (PART I & PART II)-1977 WITH ALL AMMENDMENTS

​

1200 mm TFL UPTO 40 WATTS

6500 0K, FOR HALO PHOSPHATE

6500 0K, 4000 0K, 2700 0K FOR TRI PHOSPHATE

​

LUMEN EFFICIENCY VALUES TO BE TESTED UPTO 3500 HRS.

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TUBULAR FLUORESCENT LAMP

​

August 10, 2023 | Slide 13

​

1 STAR

2 STAR

3 STAR

4 STAR

5 STAR

LUMENS / WATT @ 100HRS

< 61

≥61 <67

≥67 <86

≥86 <92

≥92

LUMENS / WATT @ 2000HRS

< 52

≥52 <57

≥57 <77

≥77 <83

≥83

LUMENS / WATT @ 3500HRS

< 49

≥49 <54

≥54 <73

≥73 <78

≥78

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ROOM AIR CONDITIONER

​

August 10, 2023 | Slide 14

SPLIT AND UNITARY SINGLE PHASE UNITS UPTO 11kW,

​

IS 1391 PART 1 AND PART 2 WITH ALL AMMENDMENTS,

​

ENERGY EFFICIENCY RATIO = COOLING CAPACITY

(EER) POWER CONSUMPTION

​

COOLING CAPACITY IN WATTS

1 TON REFRIGEARATION COOLING CAPACITY = 3515WATTS

POWER CONSUMPTION IN WATTS

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STAR RATING SCHEME - Split type air conditioners �(01-01-2021 to 31-12-2023 )

​

August 10, 2023 | Slide 15

LABLING

EER

W/W

MIN

MAX

1 STAR

3.3

3.49

2 STAR

3.5

3.79

3 STAR

3.8

4.39

4 STAR

4.4

4.99

5 STAR

5.0

​

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EXAMPLE - AIR CONDITIONING

​

August 10, 2023 | Slide 16

​

COOLING CAPACITY = 1.5 TON

1.5 x 3515 = 5272 WATTS

​

1 STAR EER = Cooling Capacity

Power Consumption

1 STAR EER = 3.3

COOLING CAPACITY = 5272 Watts

Power Consumption = 5272

3.3

​

= 1598 Watts.

01-01-2021 to 31-12-2023

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EXAMPLE - AIR CONDITIONING

​

August 10, 2023 | Slide 17

​

COOLING CAPACITY = 1.5 TON

1.5 x 3515 = 5272 WATTS

​

5 STAR EER = Cooling Capacity

Power Consumption

= 4.5

= 5272 Watts

Power Consumption

Power Consumption = 5272

5

= 1054 Watts.

5 Star Air Conditioner consumes 30% less electricity

than 1 Star Air Conditioner

01-01-2021 to 31-12-2023

-

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DISTRIBUTION TRANSFORMER

​

August 10, 2023 | Slide 18

OIL IMMERSED NATURAL AIR COOLED NON SEAL TYPE,

​

IS: 1180 WITH UPDATES

IS: 2026 WITH UPDATES

IS: 2500 WITH UPDATES

​

RATINGS 16, 25, 63, 100, 160, 200kVA @ 11kV

TOTAL LOSSES AT 50% AND 100% LOADING,

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BEE STAR LABEL� � TOTAL LOSSES (WATTS)

​

August 10, 2023 | Slide 19

RATED kVA

1 STAR

3 STAR

5 STAR

50%

100%

50%

100%

50%

100%

16

200

555

150

480

120

400

25

290

785

210

695

175

595

63

490

1415

380

1250

300

1050

100

700

2020

520

1800

435

1500

160

1000

2800

770

2200

570

1700

200

1130

3300

890

2700

670

2100

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20

Effective from July 2017

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21

Effective from July 2017

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CEILING FANS

​

August 10, 2023 | Slide 22

STANDARD = IS: 374-1979 WITH ALL UPDATES

PARAMETER = AIR DELIVERY, FAN SPEED, POWER INPUT

​

SERVICE VALUE = AIR DELIVERY (m3/min)

POWER IN WATTS

​

APPLICATION = 1200 MM FAN

MIN AIR DELIVERY = 210 (m3/min)

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CEILING FANS��STAR LABELING SCHEME

​

August 10, 2023 | Slide 23

STAR RATING

Rated Service Value (Cubic meter per minute/Watt)

1 STAR

≥ 4.0 to < 4.5

2 STAR

≥ 4.5 to < 5.0

3 STAR

≥ 5.0 to < 5.5

4 STAR

≥ 5.5 to < 6.0

5 STAR

≥ 6.0

BIS service value 3.5 from the year 2010

Valid from the 1st July, 2022 to 31st December, 2024

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CEILING FANS��STAR LABELING SCHEME

​

August 10, 2023 | Slide 24

1 STAR RATINGSERVICE VALUE = 4

​

POWER CONSUMPTION = AIR DELIVERY

SERVICE VALUE

= 210 = 53 (Watts)

4

5 STAR RATING SERVICE VALUE =6

​

POWER CONSUMPTION = AIR DELIVERY

SERVICE VALUE

= 210 = 35 (Watts)

6

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LPG STOVES **

​

August 10, 2023 | Slide 25

STAR RATING

THERMAL EFFICIENCY

ONE

If Thermal efficiency ≥ 68% &<72%

TWO

If Thermal efficiency ≥ 72% &<75%

THREE

If Thermal efficiency ≥ 75% &<78%

FOUR

If Thermal efficiency ≥ 78% &<81%

FIVE

If Thermal efficiency≥ 81%

IS: 4246-2002

THERMAL EFFICIENCY TO BE DETERMINED,

SHOULD NOT BE LESS THEN 64%.

**

​

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VARIABLE CAPACITY AIR CONDITIONERS

Indian Seasonal Energy Efficiency Ratio (kWh/kWh)

Star Rating

Minimum

Maximum

1 Star

2.5

2.69

2 Star

2.7

2.89

3 Star

2.9

3.09

4 Star

3.1

3.29

5 Star

3.3

​

  1. Star Rating Plan From 1st January, 2018 to 31st December, 2020)

Indian Seasonal Energy Efficiency Ratio (kWh/kWh)

Star Rating

Minimum

Maximum

1 Star

3.1

3.29

2 Star

3.3

3.49

3 Star

3.5

3.99

4 Star

4.0

4.49

5 Star

4.5

​

(b) Star Rating Plan –(From 1st January, 2018 to 31st December, 2020)

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VARIABLE CAPACITY AIR CONDITIONERS

Indian Seasonal Energy Efficiency Ratio (kWh/kWh)

Star Rating

Minimum

Maximum

1 Star

2.7

2.89

2 Star

2.9

3.09

3 Star

3.1

3.29

4 Star

3.3

3.49

5 Star

3.5

​

  1. Star Rating Plan From 1st January, 2021 to 31st December, 2023) )

Indian Seasonal Energy Efficiency Ratio (kWh/kWh)

Star Rating

Minimum

Maximum

1 Star

3.3

3.49

2 Star

3.5

3.99

3 Star

4.0

4.49

4 Star

4.5

4.99

5 Star

5.0”;

​

(b) Star Rating Plan –(From 1st January, 2021 to 31st December, 2023)

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LED LAMPS

Star Rating

Rated Luminous Efficacy (lumen/Watt)

1

≥ 68 & < 79 Freeze

2

≥79 & < 90

3

≥ 90 & < 105

4

≥ 105 & < 120

5

≥ 120

  1. Star level valid from 1st January, 2018 to 30th June, 2020

Star Rating

Rated Luminous Efficacy (lM/Watt)

1

≥79 & < 90 Freeze

2

≥ 90 & < 105

3

≥ 105 & < 120

4

≥120 & < 135

5

≥135.”;

(b) Star Rating Plan –Mandatory

Validity: 1st July, 2020 to 30th June, 2023

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Name of the Scheme / Programme

Energy Saving

Total Savings

(Mtoe)

Emission Reduction

(MtCO2

Monetary Saving

(INR Crore)

Thermal

(Mtoe)

Electrical

(BU)

PAT Scheme

Demand Side Sector

5.901

7.064

6.509

25.529

14391

Supply side sectors- TPP, DISCOMs7 & Refineries

5.192

23.215

7.189

36.371

20014

MSMEs

BEE-SME Programme

0.001

​

0.001

0.004

2

BEEE-UNIDO-GEF Programme

0.009

​

0.009

0.047

16

BEE-WB-GEF Programme

0.012

​

0.012

0.073

22

Standards and Labelling Programme

​

55.693

4.790

45.668

27846

UJALA Programme

Saving other than UJALA LED deployment progm not considered

​

44.645

3.839

36.609

22323

ECBC – Commercial buildings programme

​

0.040

0.003

0.033

20

BEE Star rating buildings

​

0.083

0.007

0.068

41

Building Energy Efficiency Programme

​

0.110

0.009

0.090

55

Other green building Programmes

​

0.070

0.006

0.057

35

MuDSM (Street Lighting Programme)

​

5.647

0.486

4.631

2824

AgDSM* (Star Rated Pumps)

​

0.18

0.015

0.148

90

Corporate Average Fuel Economy (CAFE)

0.848

​

0.848

2.650

1560

FAME-I Scheme

0.038

​

0.038

0.070

70

TOTAL

12.000

136.374

23.728

151.741

89,122

A Report on Impact of Energy Efficiency Measures,2018-19 : Summary of Energy Saving (2018-19)

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THANK YOU

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DR. BG DESAI

46, ATMA JYOTI NAGAR, VADODARA – 390023

PHONE: 0265 2396243, MAIL: madhvi007@rediffmail.com

ACADEMIC

M.E. ELECTRICAL – GUJARAT UNIVERSITY

Ph.D. - IIT BOMBAY,

PROFESSIONAL

FACULTY – IIT BOMBAY (1963-1968)

R & D MANAGER – JYOTI LTD. (1969-1975)

FOUNDER DIRECTOR & CHAIRMAN (1975-2005)

DEVKI R & D, DEVKI ENERGY CONSULTANCY PVT LTD.

RETIRED IN 2005, WORKING FOR PROMOTION OF ENERGY CONSERVATION

SR. MEMBER IEEE,

FELLOW INSTITUTE OF ENGINEERS

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Late Shri J.S.Rana

​

Address:

5, Sarita Sangam, Near Rajesh Appartment, Gotri Road,

Vadodara- 390023. Phone: 0265 - 2397554

Academic:

B.E. Electrical

M.E. Electrical

Professional:

Faculty – L.D.Engeenering College (1959-1965)

R & D Manager – Jyoti Ltd. (1965-1983)

Consultant in the field of Power Electronics & Energy

Conservation (1983 – 2005)

Director Devki Energy (1990 – 2005)

Since 2005 working for promotion of Energy Conservation

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Community Science Centre, Vadodara (CSC) is a non-profit charitable trust established in 1982 by leading citizens, corporate bodies, and charitable trusts of Baroda. It has been recognized by GUJCOST (Gujarat Council on Science and Technology) as a Regional Science Centre. The objective of the centre is to promote dissemination of knowledge in Science and Technology to our urban and rural communities, particularly to the children. The centre is organising various activities and programmes on regular basis, such as celebration of National Science Day, Educational tours, Science Exhibitions, Quiz, Elocution competition etc. It also conducts vacation programmes, popular lectures, model making workshops, work shop for teachers, various regular activities in Science club, Computer club, Astronomy club, Garden club, Maths club and Aero Modelling. We also conduct out reach programmes on health and hygiene, science and superstition, modern technologies in agriculture, organic farming, etc.

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Acknowledgement

  • Community Science Centre, Vadodara

​

  • Mrs. Harshangi M Yagnik, CSC, Vadodara

​

For helping in preparation of this Power Point Presentation

​

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