GAS BOILER SIME BRAVA ONE 25 OF LPG - ErP Technical features. For heating and domestic hot water production Open chamber with natural draft Heating energy efficiency class: C Nominal thermal power: 8.7÷23.0 kW Efficiency class (EEC 92/42): ** Continuous sanitary flow: 10.7 l/min Dimensions (h x w x d): 700 x 400 x 250 mm; 34kg METHANE version General characteristics GOOD ONE OF ERP CONVENTIONAL - Instant (2 stars) Characteristics: Monothermal wall-mounted boiler Extremely compact dimensions Three-piece cloak DHW management with double probe Retroactive combustion control with electronic gas valve 2 open chamber versions with 23.0 kW domestic hot water production Integrated climatic regulation Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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SIME BRAVA ONE 25 HE METHANE condensing BOILER COMPLETE WITH FUME EXHAUST KIT For heating and domestic hot water production DHW thermal power kW 4.0÷24.0 Heating thermal power (50-30°C) kW 4.3÷21.4 Efficiency class (EEC 92/42): **** Continuous DHW flow rate Δt 30°c: 11.2 l/min Heating energy efficiency class: A Dimensions (h x w x d): 700 x 400 x 250 mm; 28.3kg METHANE version GOOD ONE Premixed condensing boiler Wide modulation range Stainless steel coil exchanger Extremely compact dimensions Three-piece cloak DHW management with dedicated probe Retroactive combustion control with electronic gas valve Can be installed outdoors and recessed using accessories (see page 78) 2 versions with 24.0 and 28.0 kW domestic hot water production Integrated climatic regulation Incredible dimensions for its potential The particularly compact dimensions are the most evident feature of the new Brava Slim and Brava One: 70 cm x 40 cm x 25 cm for almost all models, up to 35 kW of power. A unique result on the market! For example, comparing the condensing versions with previous models, there is an average decrease in volume of over 30% You will sleep soundly With Brava Slim and Brava One, Sime adopts the brass hydraulic group on all the boilers in the range. Brass, synonymous with quality, reliability and long life, guarantees peaceful sleep. The new hydraulic group also introduces the order of connections according to the DIN standard, adopted by the majority of European manufacturers, a further guarantee of maximum installation flexibility of Brava Slim and Brava one. For every action the perfect reaction Boiler manufacturers have always been concerned with developing the most efficient and ecological combustion. The passage of time often nullifies these efforts, lowering the quality of the combustion due to uncontrollable physical drifts. An active control of the combustion allows maintain the system within predefined efficiency, safety and emissions limits. The system is based on two fundamental components: the ignition electrode and the control electronics. The electrode, immersed in the flame, acts as a combustion control sensor providing feedback to the electronics that regulates combustion continuously. Advantages: Simple commissioning, high reliability and low maintenance over time Maximum safety in the event of poor exhaust gas evacuation or recirculation of unburnt gases (not detectable by traditional systems) Better control of combustion drifts caused by machining tolerances, oxidation and insulation losses No mechanical settings: electronic calibration of the gas valve Increased reliability by eliminating the air pressure switch in traditional combustion boilers Easier natural gas/LPG changeover via a simple parameter in condensing boilers and safe operation in the event of using the wrong gas Versatile and adaptable to any environment The extremely compact dimensions of Brava Slim and Brava One offer maximum assembly flexibility: all condensing and sealed chamber models from 25 to 35 kW are suitable for outdoor or recessed installation using simple accessories. Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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ATTENTION CNG/LPG ADJUSTMENT THROUGH A SIMPLE PARAMETER. FOR FURTHER INFORMATION, CONTACT THE AREA AUTHORIZED SERVICE CENTER IN ADVANCE Sime VERA 30 HE condensing boiler Low NOx flue gas kit methane - New ErP Vera 30 HE model Heating energy efficiency class A Sanitary energy efficiency class A XL load profile Performance Nominal / minimum heat output (80-60°C) kW 23.7 / 4.5 Nominal heat input in heating kW 24 DHW nominal heat input kW 30 Useful efficiency 30% of the load (40-30°C) % 108.5 Heating sound power dB (A) 58 Electrical protection degree IP X5D Heating expansion vessel capacity l 9 Dimensions HxWxD 700x400x250 NOx class 6 VERA HE THE BOILER FOR EVERY TYPE OF SYSTEM Vera HE is the range of premixed wall-mounted condensing boilers that adapt to different system solutions. Thanks to the high head of the circulator, it is perfect for managing radiant floor systems without the use of booster pumps. The compact dimensions make it suitable for replacing existing fixtures and for outdoor or recessed installation using simple accessories. Vera HE features a new single-tube primary exchanger in stainless steel which boasts larger water passage sections compared to market standards, thus offering low pressure drops to the hydraulic system. The single-tube geometry guarantees higher water speeds, preventing deposits and encrustations and furthermore facilitating the cleaning of the exchanger. ACTIVE COMBUSTION CONTROL Vera HE is the range of premixed wall-mounted condensing boilers that adapt to different system solutions. Thanks to the high head of the circulator, it is perfect for managing radiant floor systems without the use of booster pumps. The compact dimensions make it suitable for replacing existing fixtures and for outdoor or recessed installation using simple accessories. Vera HE features a new single-tube primary exchanger in stainless steel which boasts larger water passage sections compared to market standards, thus offering low pressure drops to the hydraulic system. The single-tube geometry guarantees higher water speeds, preventing deposits and encrustations and furthermore facilitating the cleaning of the exchanger. The advanced control electronics check the combustion parameters at all times thanks to the flame sensor electrode and adjust the gas valve accordingly so as to always obtain the right air-gas ratio. The main advantages are: Simple commissioning, high reliability and low maintenance over time Compensation of combustion drifts caused by ageing, oxidation and insulation losses Ease of methane/LPG gas change using a simple parameter Guarantee of minimum polluting emissions guaranteed over time. Characteristics: Exchanger with oversized sections New heat exchanger with oversized water passage sections High head circulator Also suitable for radiant systems Active combustion control With electronic gas valve Three-piece shell For easier maintenance Can be installed externally or recessed Using special accessories or kits Product Warranty All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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