Boiler Vitodens 200-W 49 Tank 300 solar B2HAR57

Description

Promot package: wall-mounted boiler Viessmann Vitodens 200-W 49 kW B2HAR57,

operating on the principle of condensation with MatriX-cylindrical modulating burner and Inox-Radial heat exchange surface + Vitocell 100-W 300 solar Tank

The boiler has a fan and works with forced draft; the boiler has 300 liters and is located near the boiler
The boiler is protected against corrosion by Ceraprotect enamel and is equipped with: magnesium anode, polyurethane foam insulation, domestic hot water recirculation connection, inspection flange and cleaning. Optionally it can be equipped with an electrical resistance (for mounting in the flange cover), additional cost.
The delivery set includes: Boiler Vitodens 200-W, heating; Automation for Vitotronic 200 HO1B outdoor temperature controlled operation; Vitocell Tank; Tank water temperature sensor; Exhaust gas exhaust system (80/125), consisting of external wall connection and 87 ° elbow; Vitoconnect 100 type OPTO2 for internet connection, only in combination with Vitotronic 200.

Easy install kit, consisting of 2 expansion vessels and 2 pumps costs separately!

Boiler features:
Thermal power = 45 kW (flow / return 50 / 30oC); Thermal power = 40.7 kW (round trip 80 / 60oC)
Maximum permissible flow temperature = 80oC
Permissible working overpressure = 4 bar; power consumption = 30 W
Standard efficiency: up to 109% (return / return 40 / 30oC)
Condensate flow = max. 19 liters / day
Maximum gas consumption = 4.47 m3 / h; Flue gas temperature = 65oC
Flue gas connection (double, coaxial) = 100/150 mm
Dimensions: BxAxH = 480x380x850 mm
Flow / return connections = 1 1/2 "; Gas connection = 3/4"
Weight = 65 kg.

Vitocell 100-W CVBB Tank features:
Capacity: V = 300 liters
Standby power losses = 1.65 kWh / day
Dimensions: DxH = 667x1734 mm; Weight = 160 kg
Lower coil thermal power: Q = 53 kW; Lower coil thermal power: Q = 31 kW;
Maximum hot water flow (at 60oC) = 1,169 liters / h