Energy efficient appliances usage are replacing conventional appliances

The survey was conducted on the quantity of light bulbs, electrical appliances and air conditioners in Phayao University. as shown in the table.

Table Quantity of light, electrical equipment and air conditioners in the University of Phayao

Zone

Sequence

 

Building Detail

Light Bulb (LED)

Air Conditioner

Fan

Plug

36 W

18 W

CFL

More than 45000 BTU

Less than 45000 BTU

1

Study Buildings (CE) and the Main Library and Educational Medias

2,459

1,547

484

128

26

294

1,476

2

The President Office, Pha Ya Ngam Muang Auditorium, and IT Buildings

2,829

760

1,998

278

93

45

1,924

3

Old Study Buildings and Dormitories

141

17,040

1,786

562

10

6,019

11,160

4

School of Science, Nurse, Pharmaceutical Science, Agricultural and Natural Resources, and Medical Science Buildings

3,586

1,794

499

182

155

1,159

4,914

5

School of Allied Health Science, Architecture, Dentistry, Engineering, Energy and Environmental College Buildings

1,248

816

498

63

52

346

1,349

6

Group of  Demonstrative School and   Special Welcoming Buildings

439

99

290

88

11

13

489

Source:  Environmental Section, Division of Building and Facilities, University of Phayao, 2017

T5 and LED light bulbs have been replaced in some areas to save energy, including the air conditioning which has saving labels as stated in no.5.