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BLUE STREAM®
THE IDEA FOR INCREASED EFFICIENCY

Why WOLF wall mounted condensing boilers stand out.

Find out more about our particularly efficient wall mounted condensing boilers: BLUE STREAM makes them even more economical and powerful. Online remote maintenance? Smartphone connection? Self-calibrating fuel adjustment? These are just some of the special features we have packed into this new appliance design.

BENEFITS AT A GLANCE

The WOLF BLUE STREAM® efficiency concept is based on four notable benefits compared with previous wall mounted condensing boilers:
Minimum standby consumption

The low standby consumption, for which Wolf appliances have a high reputation and receive praise in many consumer tests, has been improved even further. Not only are fossil fuels (oil and gas) becoming ever more expensive, but the price of electricity keeps rising too.

Intelligent pump control for optimum utilisation of the condensing effect

Intelligent pump control addresses this issue by further reducing the overall auxiliary power demand. No overflow valve and no return temperature raising facility – for maximum utilisation of the condensing effect.

Modulating burner for clean combustion and a longer service life

Gas: the self-calibrating combustion controller that adapts to the prevailing gas quality means that the gas:air mixture needs never to be adjusted again. This also applies to changing gas qualities (e.g. with biogas mixed in). Furthermore, the system can modulate down to a minimum output of 1.8 kW.

Fuel oil: the variable modulating burner in an oil condensing boiler ensures clean combustion and a longer service life, with optimum weather-compensated heating to minimise energy losses.

With both gas and oil, this means few burner starts, low electricity costs, extremely low emissions and maximum efficiency.

Intelligent control technology

The intelligent control unit, which can be adjusted and optimised by smartphone or PC, lets consumers regulate the system precisely in accordance with their heat demand. "Smart home" is the key phrase for intelligent, networked system management.

WOLF heating systems
with BLUE STREAM®

The inner values of the new WOLF CGB-2 and TOB series of condensing boilers will soon win you over.

Gasflamme

Gas heating systems
with BLUE STREAM®

Germany's favourite type of heating – with gas – is now even more efficient. With BLUE STREAM® wall mounted gas condensing boilers from WOLF.

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Oil

Oil heating systems
with BLUE STREAM®

Increase the efficiency of your oil heating system with BLUE STREAM® wall mounted oil condensing boilers from WOLF.

Find out more