Solid fuel boiler Koteko Watra 500 KW

long burning boilers Series Watra are popular due to their versatility, ease of installation, operation and reliability. Boilers are adapted to operate both on wood and on different carbon fraction.

Boilers long burning Watra equipped with an electronic control unit and the supercharging fan that greatly facilitates the operation of the boiler and provides more accurate temperature control. Engine speed adjustment air directly into the combustion chamber increases the efficiency of the boiler and ensures more stable operation. Solid continuous burning boiler has a plate heat exchanger with inclined planes, specifically intended for use in boilers upper combustion. Tubular grate, filled with water and are a part of the heat exchanger, so that the boiler efficiency is increased.

For safety and reducing heat boiler insulated with mineral wool and has an outer cladding made by laser cutting and painted with powder paint. < br />
Advantages:

high efficiency, up to 82% *
Separate door makes it easy to clean
heat exchanger made of stainless steel to a thickness of 6 mm Powerful fans supercharging produced in the European Union
Electronic unit, with a circulation pump control management for European production
possibility boilers used for heating industrial premises

specifications:
Fuel - wood, coal, briquettes
Rated power, kW - 500
efficiency, **% - 82
furnace length no greater cm - 1800
duration of the operating cycle, h - 4-10
loading capacity chamber, m. to K. - 2.17
Operating pressure of water in the heating system, no more Bar - 2
sound level during operation of the boiler, dB - 8
dimensions, not more than:
- length (depth) mm - 3380
- width, mm - 1580
- H, mm - 2580
chimney cross-section, mm - 380
weight no greater kg - 3450
fan power W - 550
voltage, V - 380
Connectable dimensions:
- input, inch - 2
- output, inch - 2
volume of water in the boiler, l - 1350
The maximum amount of water in the heating system, l - 3650