Boiler Defro Komfort Eko 20 kW
KOMFORT EKO boilers are equipped with furnace chamber with highly-effective retort furnace supplied with automatic fuel feeder. KOMFORT EKO boiler is equipped with dFIX system allowing installation of any fuel feeder manufactured by the PW DEFRO on both sides. Moreover, it is equipped with cast iron substitute grate allowing periodical combustion of the other fuels and use of equipment in the emergency situations. Heat exchanger of boilers is made of certified boiler steel of thickness 6mm. Also screwed, adjusted legs and flue extension with adjustment of flue gas draught are standard equipment of the boiler. On customer’s request it can be equipped with automatic, water extinguishing system preventing flashback to the fuel feeding system.
- Automatic: eco-pea coal of grain 5-25 mm.
- Substitute: coal (nut coal), wood in pieces, edgings, chips.
- 5 years for tightness of the boiler's exchanger.
- 2 years for other elements.
|Power output||20 kW|
|Exhaust gas pipe diameter||159 mm|
|Min. chimney diameter||165 mm|
|Size of heated surface||260 m²|
|Water capacity||70 L|
|Boiler heating surface||2.1 m²|
|Inner metal sheet thickness||6 mm|
|Exhaust pipe distance measured from the floor to its base||1293 mm|
|Max. water temperature||80 °C|
|Max working pressure||1.5 bar|
|Loading compartment dimensions||308x188 mm|
|Required chimney draught||26 Pa|
|Min. chimney height||8 m|
|Outlet and inlet size||1 1/2 inch|
|Min. incoming water temperature||65 °C|
|Power supply||230V / 50Hz|