SONNENBLUME all you need is inside

SIT launches the innovative “SONNENBLUME” gas combustion system.
Few products can today be considered as challenging as the SONNENBLUME concept to radically change the trend of the condensing boiler performance and design.
SONNENBLUME is an extremely compact gas combustion system: the heat engine is designed to be applied in the heart of the most advanced condensing boilers, and it integrates in a single, compact and unique product all the functions of multiple components like fan, gas mixer, burner and heat exchanger door flange and accessories. The result is a high performing gas combustion system, with reduction in the overall dimensions and volumes of about 70% and a weight reduction of about 35% when compared to the reference package of equivalent components, thus allowing boiler designers to look for more compact and slim appliances than ever before. 
Offered at a very competitive price, the SONNENBLUME introduces the “Easy to fit” concept in the assembly line of the boiler manufacturer, reducing purchasing, manufacturing, packaging, handling, transportation and supply chain cost at all levels.
In short: same functions, less room, less weight, less cost.

10 REASONS to choose Sonnenblume:
Small dimension allowing optimisation of the appliance architecture
Boiler’s weight reduction
Lower cost when compared to equivalent package of assembled components
Reduction of boiler assembly costs (1 system instead of 5 components + accessories)
Reduction of supply chain costs at all levels
Reduction of warehouse costs (due to compact size and fewer items)
Reduction of SKU and of risk of mismatched stock of components
Reduced effect of combined components’ tolerances
Supply of a pre-assembled and pre-tested system
Upgradeable to GammaSIT range and Combustion Control System

The Concept

Equivalent functions of multiple components in a single product at competitive price, reduced overall dimensions, lower weight.
Potential range up to 40 kW max.
10:1 turn-down capability.