{"product_id":"opop-h420-eko-ds-газификационен-котел-20-kw","title":"OPOP H420 EKO-DS - Wood pyrolysis boiler 20 kW","description":"\u003cp\u003eOPOP H420 EKO-D S - Wood pyrolysis boiler 20 kW OPOP H4EKO-D S is a high-quality pyrolysis boiler with electronic control and modulating fan (50-100%). Efficiency up to 92.6% thanks to water-cooled bottom and ceramic combustion chamber. Pyrolysis combustion with electronic control Unlike boilers without a fan, the H4EKO-D uses electronic control that regulates the fan speed from 50 to 100%. This ensures optimal combustion of gases and maximum efficiency. Power consumption: only 11-22W. Compact design Very small dimensions for power 20 kW Combustion chamber: 62 liters Wood length: 35 cm Burning time: over 4 hours Requires storage buffer Technical characteristics Power 20 kW Efficiency 92.6% Emission class 5th class (EN 303-5) Ecodesign ✓ Energy class A+ Weight 336 kg Water volume 49 liters Fuel consumption 5.1 kg\/h Chimney diameter 130 mm Power supply 230V \/ 2A Compatible accessories Hydraulic kit Internet module CS Thermostat RT10 Additional functions Burnt fuel alarm on the display Reduced tar formation by upper air supply Built-in overheating protection (cooling circuit) Possibility of Internet module for remote control 5-year warranty on the weld seam Czech production since 1959.\u003c\/p\u003e","brand":"OPOP","offers":[{"title":"Default Title","offer_id":53542434046298,"sku":"573400S","price":7796.72,"currency_code":"BGN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/6597\/2058\/files\/front_5_56cf8871-b32a-40c0-b85f-797ad73eb8bb.png?v=1770655521","url":"https:\/\/www.airlux.bg\/en\/products\/opop-h420-eko-ds-%d0%b3%d0%b0%d0%b7%d0%b8%d1%84%d0%b8%d0%ba%d0%b0%d1%86%d0%b8%d0%be%d0%bd%d0%b5%d0%bd-%d0%ba%d0%be%d1%82%d0%b5%d0%bb-20-kw","provider":"ЕЪРЛУКС - Отопление, Вентилация и Климатизация","version":"1.0","type":"link"}