6
Leading by professional
1. Treble protection for overheating
There are three protection devices, preventing over temperature, preventing heating
water over heat, prevent domestic hot water over heat. If there is overheating these
devices will stop the gas supply and working.
2. the earlier safe ignition device
For the sake of avoiding deflagration, this device only supply minimum gas in the
earlier ignition.
3. Induction system for unusual combustion
When there is unusual combustion, the gas supply will be cut automatically.
4. Device for trash elimination
There are different filter screens in the machine, which can extend the product’s life.
5. Device for preventing empty-combustion
This device can induce whether there is water leakage in the heating pipe. If there is
leakage, combustion will be cut automatically. Machine reruns after pouring the water
according to the way to first operation.
6. self-diagnoses device
This device can avoid system safety losing control which is caused by protection
damage and make sure that the system operates in the safe and reliable environment.
7. Device for blaze detection
After operation, this device detects the blaze signal any time and distinguish whether
the present working is normal or not.
8. Safe device for water flow volume
Detect the water flow volume ( super-low water flow protection) to make sure that the
machine works safely.
9. other safe device
Safe device for preventing flue building up, safe device for refiring, protection for
overpressure, automatic safe device for air pressure adjustment, safe device for
preventing frostbite, anti-creepage protection, de-energize/water/gas protection and so
on.. please use it without any worry.
don’t worry! we have safe device as follows
