Direct Fired Water Heaters

Heating the water without the intervention of a boiler spiral group or plate exchanger is the most energy efficient way. Ecotherm uses stainless steel heat exchangers only which allows direct heating of the tap water without energy loss



• The heat exchanger is burdened less and therefore has a longer lifetime

• The central heating system doesn’t need to run all year to heat up the system

• Direct fired system without hydraulic and technical control problems

• Everything in stainless steel (boiler and tank)

• Constant storage tank temperature, so no temperature fluctuations

• Very fast response and short recovery time

• Relatively small storage tanks causing less standstill loss

• Easy to combine with external heat pump and solar system