Alfea Excellia Duo A.I

Features & Benefits

DHW storage tank included (190L)
COP: up to 4.3 (+7°C/+35°C)
Compatible with all kinds of low temperature transmitters
Intuitive control and simplified use
Navistem 400S regulator
3kW Electrical back-up integrated
Perfect solution for high heating demand
16L buffer tank integrated
Patented coaxial heat exchanger
Inverter regulation
Possibility to manage electric radiator heating zone from heat pump control panel

Warranty

8 year warranty when commissioned by a GA approved engineer. Subject to terms & conditions.

Technical Specification

* Acoustic pressure at 1m from heat pump

** Acoustic pressure at 5m from heat pump

Designation	Unit	Alfea Excellia Duo A.I 11	Alfea Excellia Duo A.I 14	Alfea Axcellia Duo A.I TRI 11	Alfea Excellia Duo A.I TRI 14	Alfea Excellia Duo A.I TRI 16
PRODUCT CODE		AH526355	AH526356	AH526357	AH526358	AH526359
Refrigerant		R410A	R410A	R410A	R410A	R410A
Heating capacity +7°C/+35°C - floor heating	kW	10.80	13.50	10.80	13.00	15.17
Heating capacity +7°C/+35°C - floor heating		4.25	4.18	4.30	4.18	4.10
Heating capacity -7°C/+35°C - floor heating	kW	10.38	11.54	10.38	12.20	12.98
COP -7°C/+35°C - floor heating		2.40	2.27	2.43	2.38	2.40
Heating capacity +7°C/+45°C - Low T° radiators	kW	9.05	11.32	9.90	12.10	12.75
COP +7°C/+45°C - Low T° radiators		3.21	3.07	3.32	3.20	3.21
Heating capacity -7°C/+45°C - Low T° radiators	kW	9.16	11.41	9.98	10.70	12.95
COP -7°C/+45°C - Low T° radiators		2.00	1.93	2.16	2.08	2.03
Heating capacity +7°C/+55°C - radiators	kW	7.59	9.48	9.29	10.60	12.71
COP +7°C/+55°C - radiators		2.47	2.40	2.64	2.41	2.52
Heating capacity -7°C/+55°C - radiators	kW	7.57	9.20	9.27	10.10	12.00
COP -7°C/+55°C - radiators	kW	1.66	1.81	1.82	1.79	1.74
Heating capacity +7°C/+60°C - radiators	kW	7.05	8.81	9.25	11.50	12.49
Heating capacity -7°C/+60°C - radiators		6.71	8.42	8.48	10.10	10.90
Electric back-up heater (standard)	kW	3	3	9	9	9
Energy Efficiency & Acoustic Characteristics with Outdoor Sensor
Energy class - heating (35°C/55°C)	-	A++/A+	A++/A+	A++/A+	A++/A+	A++/A+
Rated heat output (35°C/55°C)	kW	11/6	13/11	11/9	13/11	14/13
Seasonal energy efficiency - heating (35°C/55°C)	%	153/111	150/115	156/114	152/119	151/119
Annual energy consumption - heating (35°C/55°C)	kWh	6062/6842	6824/8041	5930/6669	6738/7803	7408/9062
Sound power level (indoor/outdoor)	dB(A)	46/69	46/70	46/68	46/69	46/70
Declared load profile - DHW	-	L	L	L	L	L
Energy class - DHW	-	A	A	A	A	A
Annual water heating energy consumption	kWh	1166	1166	1166	1166	1166
Seasonal water heating energy efficiency (%)	%	88	88	88	88	88
Indoor Hydraulic Module
Noise level*	dB(A)	39	39	39	39	39
Dimensions h x w x d	mm	1850x650x698	1850x650x698	1850x650x698	1850x650x698	1850x650x698
Net weight/filled weight	kg	152/370	152/370	152/370	152/370	152/370
Power supply		230V/50Hz	230V/50Hz	230V/50Hz	230V/50Hz	230V/50Hz
Outdoor unit
Noise level* *	dB(A)	47	48	46	47	48
Dimensions h x w x d	mm	1290x970x400	1290x970x400	1290x970x400	1290x970x400	1290x970x400
Operating weight	kg	92	92	99	99	99
Refrigerant Charateristics
Min./max. length	m	5/20	5/20	5/20	5/20	5/20
Max. diff. in height	m	15	15	15	15	15
R410 A factory load	g	2500	2500	2500	2500	2500
Ammount of fluid expressed in CO2 equivalent	t	5	5	5	5	5