AKTIV self-cleaning pellet boiler with high efficiency
L 76 x D 80 x H 125 cm

Compact and with an essential design, Aktiv is the pellet boiler for heating water.
The cladding and structure are made of painted steel.

Control panel equipped with a backlit graphic display
Intuitive software with both manual operation and weekly chronothermostat settings
3 bar safety valve
Water pressure reading transducer
Optional domestic hot water kit
Integrated high-efficiency circulator with bidirectional PWM electronic management
10 power levels for guaranteed more efficient modulation
Continuous rotation gearmotor
Steel tube bundle heat exchanger with user-movable turbulators
Cylindrical steel burner equipped with air inlet holes for the second combustion
TUTOR new efficient combustion control system
Integrated 88 kg tank
Safety thermostat
8-litre expansion vessel
Flow water temperature probe
Return water temperature probe
Rear flue gas exhaust
Removable ash drawer
Adjustable non-slip feet for correct levelling
Internal flue gas temperature probe
47-litre boiler
Safety vacuum gauge
Optional Wi-Fi module

	AKTIV 23S		AKTIV 28S	AKTIV 35S
Classe di qualità (D.M. 186 - 7/11/2017)
potenza termica globale (al focolare)	24,5		28,9	33,3	kW
potenza certificata resa all'acqua	6,3 - 22,6		6,3 - 26,5	6,3 - 30,5	kW
CO misurato (al 13% di ossigeno)	0,003		0,005	0,005	%
rendimento (η)	92,1		91,8	91,6	%
Particolato Primario (PP) al 13% di ossigeno	14,9		14,9	14,9	mg/Nm3
consumo combustibile	1,42 - 5,13		1,42 - 6,0	1,42 - 6,97	kg/h
portata in massa dei fumi	5,9 - 13,3		5,9 - 15,7	5,9 - 18,2	g/s
temperatura dei fumi	56 - 96		56 - 111	56 - 127	°C
tiraggio (depressione al camino)	6		6	6	Pa
sez. interna canna fumaria	Ø 120		Ø 120	Ø 120	mm
h. min. canna fumaria	4		4	4	mm
capacità serbatoio	88		88	88	Kg
autonomia	61,5 - 17		61,5 - 14,5	61,5 - 12,5	h
tubo uscita fumi	Ø 100		Ø 100	Ø 100	mm
ingresso aria per la combustione	Ø 80		Ø 80	Ø 80	mm
superficie riscaldabile a potenza certificata	260		304	350	*mq
peso netto	260		260	260	kg

Classe Energetica: A+
Certificazione EcoDesign 2022
Livello di prestazione ambientale