| Key Features |
| |
Inexpensive and easy to install. No additional
expense after installation |
| |
Uneasy crack or broken. No problems with clogs
or leaks |
| |
Lightweight and durable. No metal components |
| |
Increasing water temperature before entering
the boiler which effectively reduces the cost and energy consumption
for heating water |
| |
Breakeven period approximately 2-3 years |
| |
More than 10 years life expectancy |
| |
Suitable for production processes requiring high
volume of hot water such as industries, hotels or spas etc. |