Series 2 burners are without any doubt the most long-lived and most successful series in this product range: their fundamental characteristic is that they were designed as amodular system.
The burner cup is common to all the versions and becomes the base on which to customize the finished product.
TheHE (High Efficiency)version, thanks to its tilted flames, can reach very high efficiencies, around 66% and is available in three models: auxiliary, semi rapid and rapid.
