Image RC – CLIMAVENETA PROCESS POMPE A CHALEUR REVERSIBLE EAU/EAU NX-WN-Y 0122 – 1204

NX-WN-Y 0122 - 1204
Reversible heat pump, water source
37,5 - 396 kW

Description
Water to water indoor unit for the production of chilled/hot water with hermetic rotary Scroll compressors, braze-welded plate-type exchanger and electronic expansion valve. Basement and frame in hot-galvanised shaped sheet steel with a suitable thickness. All parts polyester-powder painted to assure total weather resistance, RAL 7035. The range includes the single-circuit two-compressor versions and the dual circuit four-compressor versions.
Versions
- - - Basic
Configurations
- - - Basic function
Features
- HIGH EFFICIENCY
  Very high efficiency at full and partial load, at the highest market levels, thanks to the adopted technological solutions. These units ensure low operating costs and therefore a quick payback time.
- ErP READY
  The highest level of efficiency at part load can meet and exceed the minimum seasonal efficiency for heating, SCOP (only for reversible units) and for process cooling, SEPR, in accordance with the eco-sustainable design requirements for all products using energy.
- VARIBLE PRIMARY FLOW (OPTION)
  Energy saving due to variable pump speed management based on load demand and the variable flow assures the functioning of the units also with critical working conditions. VPF (Variable Primary Flow) available for sizes 0604-1204.
- EXTREMELY SILENT OPERATION
  Extremely silent operation together with high efficiency, tank to dedicated acoustic devices and a precise design for the choice of the components.
- INTEGRATED HYDRONIC MODULE
  The built-in hydronic module already contains the main water circuit components; it is available as option with single or twin in-line pump, for achieving low head, fixed or variable speed, available for user side and source side (up to 4 pumps).
- INTEGRATED CONDENSATION´S CONTROL
  The electronics of the units manages the most suitable condensing control for each type of application: pressure-controlled valve, two or three-way modulating valv, 0-10V signal for variable speed driven pumps.
- TOTAL VERSATILITY
  The units have been designed with a range of integrated accessories, keeping in mind the operation with open loop (well water or ground water), dry cooler or cooling tower and suitable for geothermal application so as to satisfy all service system and installation requirements.
- ELECTRONIC EXPANSION VALVE SUPPLIED STANDARD
  The use of the electronic expansion valve generates considerable benefits, especially in cases of variable demand and at different working conditions. It guaranteed energy saving due to efficiency optimization in various different working conditions. The electronic thermostatic valve allows you to obtain speed in reaching machine stability and an extension of the operating limits.
Accessories
- Touch Screen visual display
- Set-up for remote connectivity with ModBus/Echelon protocol cards
- Outside air temperature probe for plant water set point compensation.
- Integral acoustical enclosure (type base)
- Thicker soundproofing cladding
- User side and source side hydronic kit available in different configurations
- VPF (Variable Primary Flow) system
- Condensing control device: two or three-way modulating pressure-controlled valve and inverter on pumps
Contrôles
Control
- Electronic control W3000TE
  The brand new W3000TE controller offers advanced functions and algorithms. The keypad W3000 Compact, as standard equipment, features function controls and a complete LCD display for viewing data and activating the unit, via a multilevel menu, with settable display language. The regulation is based on the exclusive QuickMind algorithm, including self-adaptive control logics, beneficial in low water content systems. As alternatives the proportional- or proportional- integral regulations are also available. Diagnostics include complete alarm management, with “blackbox” functions (via PC) and alarm log (display or PC) for best analysis of unit be haviour. For systems made up of multiple units, differentiated device management means just a certain portion of the capacity installed can be dedicated to domestic water production, in this way ensuring more efficient energy distribution and, at the same time, guaranteeing simultaneous water delivery to the different distribution systems. The built-in clock can be used to create an operating profile containing up to 4 typical days and 10 time bands, essential for efficient programming of energy production. Supervision is available with different options, using proprietary devices or by integration into third party systems using ModBus, BACnet, BACnet-over-IP and Echelon LonWorks protocols. A dedicated wall-mounted keypad can be used for remote control of all the functions. Optionally (VPF package), capacity modulation can be integrated with hydraulic flow modulation, thanks to inverter-driven pumps and to specific resources for the hydraulic circuit.

Fiches Techniques

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Application undefined

NX-WN-Y
Power supply		V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity	(1)	kW
Total power input	(1)	kW
EER	(1)	kW/kW
ESEER	(1)	kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity	(1)(2)	kW
EER	(1)(2)	kW/kW
ESEER	(1)(2)	kW/kW
Cooling energy class
HEATING ONLY (GROSS VALUE)
Total heating capacity	(3)	kW
Total power input	(3)	kW
COP		kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity	(3)(2)	kW
COP	(3)(2)	kW/kW
Cooling energy class
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Process refrigeration at high temperature
Prated,c	(4)	kW
SEPR HT	(4)(6)
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2015/1095)
Process refrigeration at medium temperature
Prated,c	(5)	kW
SEPR MT	(5)(6)
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign	(7)	kW
SCOP	(7)(9)
Performance ηs	(7)(10)	%
Seasonal efficiency class	(7)
PDesign	(8)	kW
SCOP	(8)(9)
Performance ηs	(8)(10)	%
Seasonal efficiency class	(8)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow	(1)	l/s
Pressure drop at the heat exchanger	(1)	kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow	(3)	l/s
Pressure drop at the heat exchanger	(3)	kPa
HEAT EXCHANGER SOURCE SIDE IN REFRIGERATION
Water flow	(1)	l/s
Pressure drop at the heat exchanger	(1)	kPa
HEAT EXCHANGER SOURCE SIDE IN HEATING
Water flow	(3)	l/s
Pressure drop at the heat exchanger	(3)	kPa
REFRIGERANT CIRCUIT
Compressors nr.		N°
No. Circuits		N°
Refrigerant charge		kg
NOISE LEVEL
Sound Pressure	(11)	dB(A)
Sound power level in cooling	(12)(13)	dB(A)
Sound power level in heating	(12)(14)	dB(A)
SIZE AND WEIGHT
A	(15)	mm
B	(15)	mm
H	(15)	mm
Operating weight	(15)	kg


0122	0152	0182	0202	0252	0262	0302	0352	0402	0452	0502	0552	0602	0702	0802	0604	0704	0804	0904	1004	1104	1204
400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50	400/3/50

37,48	46,65	54,98	63,93	70,84	80,47	94,59	108,8	123,2	138,5	153,9	176,9	199,7	225,0	251,9	187,2	215,5	244,1	274,7	305,6	351,3	396,2
7,728	9,524	11,05	12,87	14,09	16,33	19,25	22,13	24,92	28,24	31,51	35,92	40,40	46,17	52,08	39,19	44,95	50,66	57,25	63,76	72,67	81,89
4,851	4,905	4,955	4,953	5,021	4,939	4,927	4,923	4,948	4,911	4,886	4,928	4,943	4,870	4,835	4,776	4,789	4,815	4,802	4,790	4,832	4,838
6,290	6,450	6,180	6,220	6,460	6,160	6,240	6,380	6,130	6,230	6,080	6,220	6,180	6,270	5,990	6,350	6,410	6,330	6,410	6,300	6,390	6,360

37,40	46,60	54,80	63,70	70,60	80,30	94,40	108,5	122,9	138,2	153,5	176,5	199,2	224,4	251,2	186,8	215,1	243,6	274,1	304,9	350,5	395,2
4,670	4,720	4,780	4,780	4,850	4,770	4,770	4,760	4,790	4,760	4,740	4,780	4,790	4,700	4,660	4,660	4,670	4,700	4,670	4,650	4,680	4,680
5,800	5,950	5,730	5,780	5,990	5,730	5,830	5,900	5,770	5,810	5,710	5,810	5,790	5,790	5,550	5,910	5,950	5,900	5,900	5,810	5,830	5,780
B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B

41,81	52,11	61,18	71,49	78,57	89,53	105,3	120,9	136,5	154,0	171,5	196,7	221,6	250,8	281,3	208,4	239,3	270,4	305,1	340,1	389,8	439,1
9,692	11,90	13,71	16,04	17,74	20,25	23,69	27,23	30,66	34,75	38,77	44,14	49,60	56,35	63,24	47,91	54,99	61,99	70,05	78,01	88,80	99,95
4,314	4,378	4,467	4,469	4,441	4,409	4,443	4,445	4,446	4,438	4,420	4,460	4,468	4,447	4,451	4,351	4,351	4,361	4,352	4,360	4,390	4,395

41,90	52,30	61,40	71,70	78,80	89,80	105,6	121,2	136,9	154,4	172,0	197,2	222,2	251,6	282,3	208,9	239,8	271,0	305,9	341,0	390,9	440,4
4,160	4,220	4,310	4,320	4,290	4,270	4,300	4,310	4,310	4,310	4,290	4,330	4,330	4,290	4,280	4,250	4,250	4,260	4,240	4,230	4,250	4,240
B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B	B



																				350,5	395,2
																				6,60	6,60


																				178,5	200,8
																				4,08	4,11

50,4	62,6	73,6	85,6	94,8	108	127	146	165	186	207	237	268	302	337	251	289	327	368	410
5,64	5,95	5,89	5,92	6,07	5,89	5,94	6,00	5,93	5,97	5,91	5,95	5,96	5,87	5,70	6,05	6,04	6,07	6,02	5,90
218	230	228	229	235	227	230	232	229	231	229	230	230	227	220	234	234	235	233	228
A++	A++	A++	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
45,4	56,7	66,4	78,1	85,4	97,0	114	131	148	167	186	213	240	272	306	226	259	293	331	369
4,50	4,58	4,64	4,64	4,67	4,62	4,64	4,69	4,67	4,70	4,65	4,72	4,70	4,71	4,60	4,71	4,69	4,76	4,78	4,72
172	175	178	178	179	177	178	179	179	180	178	181	180	181	176	180	180	182	183	181
A++	A++	A++	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-


1,792	2,231	2,629	3,057	3,388	3,848	4,523	5,202	5,893	6,622	7,359	8,461	9,551	10,76	12,04	8,952	10,30	11,67	13,14	14,62	16,80	18,94
12,3	13,1	13,3	13,7	14,1	14,6	14,7	15,5	15,7	16,2	16,8	17,9	19,6	24,9	28,6	13,4	14,4	15,4	18,9	21,7	24,6	28,8

2,018	2,516	2,953	3,451	3,793	4,322	5,085	5,834	6,591	7,433	8,280	9,493	10,70	12,11	13,58	10,06	11,55	13,05	14,73	16,42	18,82	21,20
15,6	16,7	16,8	17,5	17,7	18,4	18,6	19,5	19,6	20,4	21,3	22,5	24,6	31,5	36,3	16,9	18,2	19,3	23,8	27,4	30,8	36,0

2,153	2,675	3,145	3,658	4,045	4,610	5,421	6,235	7,056	7,940	8,829	10,14	11,44	12,91	14,47	10,78	12,40	14,03	15,80	17,59	20,19	22,76
17,7	18,9	19,1	19,7	20,1	21,0	21,1	22,2	22,5	23,3	24,2	25,7	28,1	35,9	41,3	19,4	20,9	22,3	27,4	31,4	35,5	41,6

2,606	3,262	3,848	4,495	4,932	5,617	6,620	7,592	8,583	9,668	10,76	12,37	13,95	15,77	17,68	13,02	14,95	16,90	19,06	21,25	24,41	27,50
26,0	28,0	28,5	29,7	29,9	31,2	31,5	32,9	33,3	34,5	36,0	38,2	41,8	53,5	61,6	28,3	30,4	32,4	39,9	45,9	51,9	60,7

2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	4	4	4	4	4	4	4
1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2
3,80	4,20	5,20	5,50	6,70	8,00	9,60	11,0	12,5	13,9	14,8	18,1	21,4	21,9	22,0	20,0	26,0	27,5	33,3	36,2	42,5	48,7

57	57	58	58	58	59	60	60	60	61	61	62	62	65	66	69	70	71	72	73	74	74
73	73	74	74	74	75	76	77	77	78	78	79	79	82	83	86	87	88	89	90	91	91
74	74	75	75	75	76	77	78	78	79	79	80	80	83	84	87	88	89	90	91	92	92

1225	1225	1225	1225	1225	1225	1225	1570	1570	1570	1570	1570	1570	1570	1570	2210	2210	2650	2650	2650	2650	2650
885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885	885
1495	1495	1495	1495	1495	1495	1495	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805	1805
390	400	430	440	480	500	540	680	760	810	850	890	930	950	970	920	1100	1300	1450	1530	1630	1740

Téléchargement
- GENERAL CATALOGUES
  COMFORT PRODUCT GUIDE
  May 2020
- GENERAL CATALOGUES
  PROCESS PRODUCT GUIDE
  March 2020
- BROCHURES
  IT COOLING PRODUCT OVERVIEW
  January 2020
- PROJECT FOCUS
  CAPITEC
  August 2020
- PROJECT FOCUS
  TOYOTA MOTOR ITALIA
  August 2020
- PRODUCT OVERVIEW
  COMFORT OVERVIEW
  March 2020
- PRODUCT OVERVIEW
  PROCESS OVERVIEW
  March 2020
- TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 2015/1095
  NX-WN-Y 0122 - 1204 SEPR-HT
  March 2018
- SELECTION SOFTWARE
  ELCA WORLD
  April 2020
- SELECTION SOFTWARE
  AHU SELECTION SOFWARE
  June 2019

Conditions générales de vente (CGV)

1. Domaine d’application

2. Offres / plans / documentation technique

3. Commandes / passation de contrat / étendue des prestations

4. Délais

5. Résiliation de contrat d’entreprise ou de commandes d’ouvrages

6. Retours

7. Prix

8. Conditions de paiement

9. Conditions de livraison ?

10. Contrôle des livraisons et prestations de CF DISTRIBUTION / réclamation pour défaut

11. Garantie

12. Force majeure

13. Limite de responsabilité

14. Non applicabilité

15. Modifications

16. Droit applicable / Lieu d’exécution / For juridique