Boiler Vitodens 222-F 19 Tank 130 display 7

Description

Viessmann Vitodens 222-F B2SF 19 gas boiler,

located on the ground, operating on the principle of condensation with modulating burner MatriX-Plus (with premix) and heat exchange surface Inox-Radial + integrated boiler of 130 liters

Wifi interface for smartphone control via Viessmann App.
Standard useful yield: 98% (Hs) / 109% (Hi).
Long-lasting and efficient thanks to the stainless steel radial heat exchanger.
MatriX Plus modular cylindrical burner with long service life due to the stainless steel matrix fabric - insensitive to high thermal load.
Modulation range up to 1:17.
High-efficiency, low-energy circulation pump. New, innovative control concept with color touch screen with text and graphics displays, with start-up assistance, energy consumption displays as well as control via mobile terminal.
Lambda Pro Control combustion regulator for all types of gas.
Automatic flue gas adaptation.
Universal connection sets for individual wall mounting.
It is not necessary to keep a side space for carrying out service work.
The mounting kit to the size and design of the appliance makes it possible to adjust the mixed heating circuits.
Possibility of internet connection via Vitoconnect for ordering and service operations via Viessmann App.
Enameled steel storage boiler with a capacity of 130 liters
Boiler components: digital automation with self-diagnosis system and 7 "digital text / graphic display, circulation pump, 12 liter expansion tank, 3-way valve, differential valve and heating safety valve
The delivery set does not include flue gas accessories.

Thermal power = 1.9-19 kW (return / return 50 / 30oC). Thermal power = 1.7-17.5 kW (return / return 80 / 60oC).
Thermal power of hot water = 21.8 kW
Maximum permissible flow temperature = 80oC
Boiler capacity = 130 liters; Maximum hot water flow (at 45oC) = 515.4 liters / h
Permissible working overpressure = 3 bar
Electric power consumed = 54 W
Standard yield: up to 98% (return / return 40 / 30oC); Maximum consumption = 2.4 m3 / h; Flue gas temperature = 67oC
Flue gas connection (double, coaxial) = 60/100 mm
Dimensions: BxLxH = 600x595x1600 mm
Flow / return connections = 3/4 "; Cold / hot water connections = 1/2"; Gas connection = 3/4 ".