|
Power Source |
Electricity |
Burning Gas |
|
Power(kW) |
15kW |
60kW (216 MJ/hr.) |
|
Water Capacity at (30°C) L |
4.2L (公升) |
4.2L (公升) |
|
Boiling Time at (100°C) hr. |
1分35秒 (0.026hr.) |
2分30秒 (0.042hr.) |
|
Energy Consumption (kW/MJ) |
0.39kWh |
9MJ |
|
Average Cost / Unit Price (eg.HK) |
$ 0.90/kWh -1 |
$ 0.2/MJ |
|
Expenses HK$ |
$0. 35 |
$1. 80 |
|
Speed |
Electricity 55 sec faster about 30% |
|
Saving |
Electricity Save $1.45 about 80% |
|
Noise |
No |
High |
|
Flue Gas |
No |
High |
