Product Description
Wall-hung gas boiler(JLG-B4)
1. Optimize European technology.
Amend the European technology standard to meet the different requirements all over the world.
2. Constant shower temperature.
According to different requirements, the water temperature can be adjusted at wish.
3. Built-in button, simple exterior.
Built-in adjustment button, the body is in one integrated mass, simple and nature.
4. Set the period of time to control temperature, economic and saving gas.
Design for sections of temperature control, saving the heating charges.
5. Anti-freezing protection function. When the water temperature is lower than 5 centigrade, the water pump will run and the burner will heat at the lowest wattage until the water temperature rises up to 15 centigrade
6. Double over-heating protection. When water temperature exceeds 90 centigrade, protection system will stop combustion automatically
8. Protection system will stop combustion automatically when heat exchanger exceeds temperature limit.