Features
- Low NOx emission for European market requirement
- Close chamber, safe indoor indoor installation
- Balance flue would be a good choice
- Integrated smoke exhaust and air intake flue
- Anywhere and any places
- Micro flame control, bringing cool experience in summer
- Adopting micro flame technology, working at minimum power in hot summer
- Healthy OFC heat exchanger, caring more about hygiene of water
- High purity of OFC heat exchanger, having higher heat efficiency and bacteriostat effect
- Multiple safe protection care more about security
What are NOx?
When natural gas or LPG is burned, the nitrogen present in the air combines with oxygen and produces nitrogen oxides (NOx).
These gases:
- contribute to air pollution and photochemical smog,
- are harmful to health (especially the respiratory system).
What does a Low NOx water heater do?
A water heater with Low NOx technology:
- It has an improved burner that mixes the air with the gas better,
- It lowers the temperature of the flame, because NOx is mainly formed at very high temperatures,
- Thus, it significantly reduces NOx emissions (usually below 56 mg/kWh according to European standards).
Why it matters
In Europe, non-Low NOx appliances are no longer allowed to be sold (due to ErP – Ecodesign regulation).
A “Low NOx” water heater is more ecological, more efficient, and usually quieter, because it has a smoother combustion.
In the case of the Macro Q6S
The Macro Q6S uses a “Low NOx” burner, which means that:
- It is compatible with European regulations,
- It produces fewer pollutants NOx,
- And offers a “cleaner” combustion — ideal for indoor installation with a balance flue.
