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Solid fuel boiler and pellets H425ECO - 25 kW

Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Pre-Order
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW (H425ECO) by www.airlux.bg
Solid fuel boiler and pellets H425ECO - 25 kW
  • Stock: Pre-Order
  • Model: H425ECO
Products Sold: 0
Product Views: 6608
2,147.54лв.
Ex Tax: 1,789.62лв.

Available Options

  

Steel boilers H 4EKO burn wood and brown coal in manual operation or wood pellets with diameter 6-8 mm in automatic operation. Output range of steel boiler H4EKO is from 12 to 25 kW in manual operation and from 2 to 24 kW in automatic operation.

The boilers are equipped with built-in cooling circuit and can be used in systems with gravity and forced circulation of heating water.

  • Ecology operation
  • Unique preheating of primary and secondary air
  • Heat exchanger with 5 mm wall thickness
  • Large feeding shaft
  • Easy operation and maintenance
  • Big fuel loading door
  • Modern design
  • Cast iron movable grates
  • Draft regulator for automatic power regulation
  • Built in cooling circuit
  • Reliable regulation and safeguarding elements
  • Screwed flanges for easy boiler mounting
  • Pellet burner can be used for automatic boiler operation
Technical parameters
Boiler type  H416EKOH420EKOH425EKO
Nominal outputkW12 - 1617-2022-25
Guaranteed fuel/wood, moisture max 20%
Fuel size (length of wood)cm243038
Rated powerkW121722
Average fuel consumptionkg/h3,746
Efficiency%81,680,279,3
Flue gas temperature°C230275265
Burning timeh445
Guaranteed fuel/brown coal
Fuel size (grain)  Nut 1 
Rated powerkW162025
Average fuel consumptionkg/h2,53,14,2
Efficiency%84,281,879,4
Flue gas temperature°C253285303
Burning timeh8810
Guaranteed fuel/wooden pellets
Fuel sizemm 6-8mm 
Rated powerkW131618,5
Average fuel consumptionkg/h2,52,52,5
Efficiency%89-9289-9289-92
Flue gas temperature°C116116120
Water volume of the boilerl323644
Hopper shaft volume l 33,54055
Chimney draftmbar0,15-0,20,15-0,22015-0,22
Maximum working water pressurebar222
Maximum boiler water temperature°C909090
Minimum return water temperature°C 656565
Weightkg245370420
Dimensions
Dimension of fuel stoking holemm176x256176x306176x405
A Height of the boilermm101010101010
B Width of the boilermm480530630
C Depth of the boilermm820820820
D Location of flue outlet (from the ground to outlet center)mm705705705
E Location of return water outlet (from the ground to outlet center)mm107,5107,5107,5
F Location of boiler water outlet (from the ground to outlet center)mm792,5792,5792,5
Water inlet/outlet connectionsJsG 1 1/2"G 1 1/2"G 1"
Flue gas outlet diametermm130130150

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