Air to water Scroll Heat Pump – HLR Series

Description

HLR Series Air to Water Heat Pump | SPECIFICATIONS

Model			HLR8WZ Na-M	HLR10WZ Na-M	HLR12,5WZ Na-M	HLR15WZ Na-M	HLR22SNa-M	HLR25SNa-M	HLR35SNa-M	HLR45SNa-M
Rated Capacity	Cooling	kW	7.5	10	12.5	14.2	21.5	22.8	31	42
Rated Capacity	Heating	kW	9	12	13	16.5	25	25	37.5	49
Capacity steps		%	0% - 100%				0% - 50% - 100%
EER - ESEER		W / W	2,1 - 3,05	2,2 - 2,79	2,2 - 3,05	2,5 - 3,05	2,5 - 3,33	2,6 - 3,41	2,6 - 3,44	2,3 - 3,05
COP		W / W	2.7	2.7	2.7	3.1	2.9	2.8	3	2.8
Power supply			380 ~ 415V - 3N - 50Hz
Power Input	Cooling	kW / Αmp	3,5 / 6,65	4,4 / 8,35	5,7 / 10,8	5,7 / 10,8	8,6 / 17,4	8,8 / 17,8	11,9 / 25,1	18,3 / 39,7
Power Input	Heating	kW / Αmp	3,3 / 6,26	4,4 / 8,35	4,8 / 9,11	5,3 / 10,0	8,6 / 17,4	8,9 / 18,0	12,5 / 26,3	17,5 / 38
Max Power Input	Cooling	kW / Αmp	5 / 9,4	6,7 / 13	7,2 / 13,5	7,5 / 14,5	12,5 / 21,9	13,5 / 23,4	14,5 / 28,3	22 / 42,4
Max Power Input	Heating	kW / Αmp	4 / 7,4	5,1 / 8,6	6,2 / 13,7	6,8 / 13	12 / 21,6	12 / 21,6	14,5 / 28	22 / 44
Safeties			Relief Valve, Air Vent.				Relief Valve, Air Vent.
Refrigerant		Type	R - 410A
Water Flow Volume		l/s	0.38	0.48	0.59	0.72	1.05	1.2	1.4	2.2
Water Pump	Delivery Lift	mH2O	18	18	18	18	22	24	25	27
Water Pump	Power Input	kW	0.55	0.55	0.55	0.55	0.75	0.75	1.5	1.5
Expansion Tank		L	5	5	5	5	8	8	8	8
Chilled Water Outlet/Inlet		inch	1"	1"	1"	1"	1"	1"	1"	1-1/2"
Evaporator		Type	Tube in tube	Tube in tube	Tube in tube	Tube in tube	Tube in tube	Tube in tube	Shell and tube	Shell and tube
Compressor	Type / Quantity		Scroll / 1				Scroll / 2
Compressor	Power Input	RLA(A)	6.58	8.2	9.8	9.8	8.61	8.22	13.6	19.2
Condenser		Type	Aluminum fin-copper tube
Fan	Type / Quantity		Axial / 1	Axial / 2
Fan	Power Input	kW	0,092 x 1	0,068 x 2	0,092 x 2	0,092 x 2	0,4 x 2	0,4 x 2	0,6 x 2	0,8 x 2
Sound pressure level		dB(A)	60	60	60	60	66	66	68	68
Dimensions (W x D x H)	Indoor	mm	950 x 412 x 840	950 x 412 x 1250	950 x 412 x 1250	950 x 412 x 1250	1460 x 530 x 1850	1460 x 530 x 1850	1750 x 800 x 1760	1750 x 800 x 1760
Dimensions (W x D x H)	Outdoor	mm	1100 x 450 x 288	1100 x 450 x 288	1100 x 450 x 288	1100 x 450 x 288
Net Weight	Indoor/Outdoor	kg	90,0 / 84,0	112,0 / 84,0	115,0 / 84,0	123,0 / 84,0	370.0	390.0	680.0	755.0
Operation Range		οC	Cooling: OutTemp. 16~48 DB ℃, water 7~12, Heating: OutTemp.-15~28 DB ℃, water 40~45

Units capacity and power input are based in the following conditions:
Cooling: Water 7οC, ΔΤ= 5οC, OutTemp. 35οC DB/24oC WB
Heating: Water 45οC, ΔΤ= 5οC, OutTemp. 7οC DB/6oC WB

This series of compact mini heat pump, ranging from 8 to 45 kW is the ideal solution for small and medium household and light commercial applications. All units come complete with a hydronic assembly and can be installed as a split system for capacities from 8 to 15 kW and a compact modular type from 22 to 45 kW. It incorporates a water pump, flow switch, expansion vessel, water replenishment and safety valve.

Convenient Installation

Easy to install versatile split type hydronic assembly for 8 to 15 kW units allow indoor installation for low temperature anti freeze protection. Compact units from 22 to 45 kW enjoy a special designed air outflow in 45 degrees allowing installation in a limited space.

Compressor

High end Scroll compressors built into a carefully designed refrigerating circuit allows big capacity increased energy efficiency, certified by Eurovent. The unit is able to control an auxiliary heating source, such as an electric heater, petrol or gas burner, during low ambient temperature operation.

Quiet Operation

Redesigned low noise fan motor and fan blade, together with a high end water pump along with other noise reduction techniques, built into the design, allow a low overall operation noise level.

Control

The sophisticated control system allows a central control effect by joining up to 8 indoor FCUs to a central protocol, able to control the system locally.