Aquasphere FSN-11 heat pump. astralpool.

Astralpool's AquaSphere FSN heat pumps are designed to be installed in small above ground pools or in-ground pools up to 95 m³.

Its installation allows to extend the bathing season both at the beginning of the season and at the end of it.

Do not forget that it is highly recommended to install a thermal cover on the pool, in order to avoid heat loss and therefore an excessive consumption of electrical energy.

Among its main characteristics we can highlight:

• Equipped with ON-OFF rotary type compressor.
• Heating/cooling functions.
• Exchanger built in titanium with high chemical resistance, suitable for electrolysis systems.
• LCD control screen.
• Automatic defrost system to avoid internal damage to the pump.
• Use of refrigerant gas R32, not harmful to the environment.
• Outer casing made of galvanized steel, with top cover in ABS resistant to atmospheric agents.
• Fan protection by means of a laser cut pattern on the same casing.
• Includes 3.5 meter power line, without connectors.
• Minimum operating temperature: -5 ºC.
• Quick hydraulic connection system.

Accessories included:

• Protective cover for winter.
• Quick connectors of Ø 50 mm.
• Remote control kit.
• Drain kit for condensation.
• Anti-vibration mounts.

Request HERE the thermal study of your pool to find your ideal heat pump

CHARACTERISTICS TABLE:

Model		FSN-05	FSN-08	FSN-11	FSN-14	FSN-17
Reference		74143	74144	74145	74146	74147
PERFORMANCE: Environment 26ºC, Input/Output 26/28ºC / Humidity 80%
heating capacity	kW	5	7.5	eleven	14	16.5
input power	kW	1	1.4	2.2	2.6	2.9
COP range		5	5.4	5	5.4	5.7
PERFORMANCE: Environment 15ºC, Input/Output 26/28ºC / Humidity 70%
heating capacity	kW	3.5	5.5	7.5	9.5	11.5
input power	kW	0.9	1.3	1.8	23	2.5
COP range		4	4.4	4.3	4.2	4.6
TECHNICAL SPECIFICATIONS
pool volume	m³
Working temperature range (Air)	°C	-5 ~ 43
Electrical power supply.		220V~240V/1ph/50Hz
input power	kW	1.0	1.37	2.16	2.53	2.81
input current	A	4.4	6.2	9.8	11.50	12.8
Recommended cable section	mm.	3x1.5	3x1.5	3x2.5	3x2.5	3x2.5
display		LCD
Temp. work environment	°C	-5 ~ 43
Refrigerant		R32
Quantity of refrigerant fluid	kg.	0.4	0.6	0.9	0.9	0.95
compressor type		Rotary ON-OFF (Heating/Cooling)
Number of fans		1
Heat exchanger		Titanium in PVC
Water pipe connection	mm.	fifty
Housing material		Galvanized sheet metal with laser cut mesh + ABS cover
Noise level at 1 m.	dB(A)	62	64	66	68	68
Sound level at 10 m.	dB(A)	31	32	35	37	37
Recommended water flow	m³/h	3	4	5	6	7
Net weight	kg.	36	46	65	72	76
Dimensions L x W x H	mm.	800x361x519	978x396x566	978x396x566	1096x433x704	1096x433x704