Ads by Google
| Input power KW | 16 | 20 | 24 | 28 | 32 | 40 |
| Output power KW | 14.64 | 18.46 | 22.15 | 25.9 | 29.31 | 36.64 |
| Thermal efficiency % | 91.5 | 92.3 | 92.3 | 92.5 | 91.6 | 91.6 |
| Energy efficiency grade | 2 | |||||
| Electricity supply V/Hz/W | 220/50/120 | 220/50/120 | 220/50/120 | 220/50/120 | 220/50/130 | 220/50/130 |
| Defence grade | 1Px4D | |||||
| Gas pressure Pa | 2000 | |||||
| Gas Consumption M3 | Natural gas0.1M3/kwh | |||||
| reference heating area | 100 | 140 | 170 | 200 | 230 | 300 |
| water outlet temperature for heating | switch between floor and radiator heating solutions, temperature adjustable from 40 to 80, max. 85. | |||||
| water outlet temperature for hot water | adjustable from 35 to 65 and stable | |||||
| hot water capability L/min | T258 | T2510 | T2512 | T2514 | T2516 | T2520 |
| Minimum water flow L/min | 3 | |||||
| hot water proper pressure Bar | 0.3-6 | |||||
| Heating system proper pressure Bar | 0.5-2 | |||||
| Heating system safe pressure Bar | 3 | |||||
| Pump lift m | 5 | |||||
| pipe connection G'' | Heating 3/4 Hot water 1/2 Gas 3/4 or 1/2 | |||||
| Flue diameter (coaxial) | 60/100 | 60/100 | 60/100 | 60/100 | 60/100 | 60/100 |
| Weight kg | 32 | 35 | 37 | 43 | 48 | 50 |
| Dimension/mm | 740*400*248 | 740*400*248 | 762*400*300 | 730*430*320 | 740*430*320 | 740*530*300 |
| flue mm | 100/60 | |||||
gas boiler