Image RC IT REFROIDISSEMENT GROUPE FROID CONDENSATION A AIR FR HFO-Z 1502 – 7823

FR HFO-Z 1502 - 7823
Chiller, air source for outdoor installation
235 - 1463 kW

Description
Outdoor unit for the production of chilled water with semi-hermetic screw compressors optimized for HFO refrigerant R1234ze, axial-flow fans, micro-channel full-aluminum condensing coils, single-pass shell and tubes evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and electronic expansion valve. Base and supporting structure and panels are of galvanized epoxy powder coated steel with increased thickness. Eurovent certification. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise thermoregulation and the accurate sizing of all internal components. The compressors feature an enhanced lubrication system, an innovative internal geometry and a different control of capacity steps. Innovations that grant a remarkable performance improvement especially at partial loads.
Versions
- A - High efficiency
- SL-A - Super low noise, high efficiency
Configurations
- - - Basic function
- D - Partial condensing heat recovery function
Features
- HFO REFRIGERANT
  4th generation refrigerant HFO 1234ze, with negligible greenhouse effect in comparison with traditional HFC refrigerants (Global Warming Potential GWP of HFO 1234ze < 1, GWP of R134a = 1300 as per IPCCrev. 5th) and zero impact on the ozone layer.
- 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.
- EXTREMELY SILENT OPERATION
  As the result of a systematic design oriented to minimize the noise level, the silenced version units give the best combination of quietness and efficiency on the market.
- FLEXIBILITY
  Flexibility in the applications thanks to the many configurations and versions available.
- WIDE OPERATING RANGE
  The accurate condensation control (variable fan speed regulation as per standard on every model) and devoted kits allow unit's operation from -10°C (-15°C with accessories) to 48°C (52°C with accessories) of outdoor air temperature and up to 18°C (20°C with accessories) of evaporator leaving water temperature.
- ALUMINIUM MICRO-CHANNEL HEAT EXCHANGERS
  The full aluminium micro-channel condenser coils deliver high efficiency whilst ensuring a reduced refrigerant volume and a lower unit weight. The e-coating protection (optional) grants the highest level of resistance to corrosion in any condition, even in the most aggressive environments.
- INTEGRATED HYDRONIC GROUP
  The built-in hydronic group (optional) includes the main water circuit components. The 2 pumps are in twin configuration and available with 2 or 4-pole motor, fixed or variable speed, high or low head, to satisfy the different installation requirements.
Accessories
- Noise reducer (only on not silenced versions)
- EC fans with electronic DC brushless motor
- Microchannel coils with e-coating protection
- Traditional coils with copper tubes and alluminium fins, also available with prepainted fins or Fin Guard Silver protective treatment.
- Compressor enclosure (standard on silenced versions)
- Leak detector
- Kit HT to increase the unit operating range
- Compressor power factor correction
- Soft start
- Fast restart
- Double power supply with automatic changeover (ATS) or motorized changeover
- Hydronic group
- VPF (Variable Primary Flow) system
- Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
- Remote control keyboard (distance to 200m and to 500m)
Contrôles
Control
- W3000TE
  W3000TE control is available with the new KIPlink user interface. Based on WiFi technology, it allows one to operate on the unit directly from the smartphone or tablet. Using KIPlink, it is possible to turn the unit on and off, adjust the set-point, plot the main operating variables, monitor the status of the various components and display / reset the alarms. As alternatives, the Touch interface, with a 7” WVGA colour display and USB port, or the Large keyboard, with a wide LCD display and led icons, are available. Temperature control characterized by the continuous capacity modulation, based on PID algorithms with dynamic neutral zone related to the leaving water temperature. Complete alarm management system is available, with the “black-box” and the alarm history display functions.Consumption metering and performance measurement are possible and supervision can be developed via proprietary devices or the integration in third party systems by means of the most common protocols ModBus, Bacnet, Bacnet-over-IP, LonWorks. Compatibility with remote keyboard (up to 8 units). The programmable timer manages a weekly schedule organized into time bands (up to 10 daily time bands associated with different operating set points) to optimise unit performance by minimising power consumption during periods of inactivity. As an option (VPF package), the capacity modulation is integrated with the modulation of the water flow, by means of inverter and dedicated resources for the hydraulic circuit.

Fiches Techniques

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Application undefined

FR HFO-Z /A
Power supply		V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity	(1)	kW
Total power input	(1)	kW
EER	(1)	kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity	(1)(2)	kW
EER	(1)(2)	kW/kW
Cooling energy class
SEPR HT	(3)(4)
COOLING ONLY (GROSS VALUE)
16°C/10°C
Cooling capacity	(5)	kW
Total power input	(5)	kW
EER	(5)	kW/kW
23°C/15°C
Cooling capacity	(6)	kW
Total power input	(6)	kW
EER	(6)	kW/kW
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow	(1)	l/s
Pressure drop at the heat exchanger	(1)(2)	kPa
REFRIGERANT CIRCUIT
Compressors nr.		N°
No. Circuits		N°
Refrigerant charge		kg
NOISE LEVEL
Sound Pressure	(7)	dB(A)
Sound power level in cooling	(8)(9)	dB(A)
SIZE AND WEIGHT
A	(10)	mm
B	(10)	mm
H	(10)	mm
Operating weight	(10)	kg


1502	1702	1802	1922	2202	2602	2702	2722	3602	4202	4802	4822	6002	6022	6603	7203	7223	7823
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

237,5	269,7	293,1	339,6	377,1	414,8	483,4	533,4	631,7	727,1	840,5	900,3	983,8	1065	1152	1271	1384	1452
74,04	84,99	91,95	103,9	118,5	131,7	152,7	167,7	199,3	229,4	268,6	279,6	311,3	334,5	363,3	404,7	434,4	460,7
3,209	3,173	3,186	3,269	3,182	3,150	3,166	3,181	3,170	3,170	3,129	3,220	3,160	3,184	3,171	3,141	3,186	3,152

236,7	268,9	292,4	338,7	376,0	413,4	482,2	531,8	629,5	724,5	838,5	897,3	980,8	1062	1149	1267	1379	1447
3,170	3,130	3,160	3,230	3,140	3,110	3,130	3,140	3,120	3,120	3,100	3,180	3,120	3,140	3,130	3,100	3,140	3,110
A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A
5,18	5,34	5,48	5,23	5,29	5,17	5,34	5,17	5,43	5,17	5,30	5,05	5,49	5,34	5,23	5,28	5,13	5,20


262,4	297,1	322,8	371,1	414,1	455,1	531,4	582,2	693,8	797,8	922,7	981,8	1081	1164	1265	1396	1509	1584
76,66	88,28	95,68	107,4	122,7	136,1	158,1	173,1	205,9	236,9	278,5	288,1	322,1	345,6	375,6	419,7	448,9	476,5
3,421	3,365	3,373	3,455	3,375	3,344	3,361	3,363	3,370	3,368	3,313	3,408	3,356	3,368	3,368	3,326	3,362	3,324

305,2	343,9	373,5	424,0	476,8	523,5	612,9	664,2	799,3	917,9	1062	1118	1245	1329	1456	1609	1717	1802
80,86	93,58	101,7	112,8	129,5	143,2	166,7	181,4	216,1	248,4	293,9	300,5	339,3	363,0	394,7	443,0	470,6	500,7
3,773	3,674	3,673	3,759	3,682	3,656	3,677	3,662	3,699	3,695	3,613	3,720	3,669	3,661	3,689	3,632	3,649	3,599


11,36	12,90	14,02	16,24	18,04	19,84	23,12	25,51	30,21	34,77	40,19	43,05	47,05	50,95	55,11	60,78	66,17	69,44
33,0	31,4	20,7	27,8	34,3	41,5	29,7	36,2	44,6	47,0	30,6	45,4	41,9	46,1	40,5	40,2	47,7	52,5

2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3
2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3
43,0	47,0	51,0	58,0	63,0	70,0	81,0	86,0	108	124	134	139	167	171	189	195	203	218

66	67	67	68	68	68	68	70	69	70	71	71	73	73	73	73	73	73
98	99	99	100	100	100	100	102	102	103	104	104	106	106	106	106	106	106

4000	4000	4000	4000	4000	5250	5250	5250	6500	7750	7750	9000	10400	10400	11650	11650	12900	12900
2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260
2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500
3640	3665	3740	3980	4610	5060	5120	5120	6760	7535	7820	8145	9040	9044	11932	11950	12600	12750

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Application undefined

FR HFO-Z /SL-A
Power supply		V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity	(1)	kW
Total power input	(1)	kW
EER	(1)	kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity	(1)(2)	kW
EER	(1)(2)	kW/kW
Cooling energy class
SEPR HT	(3)(4)
COOLING ONLY (GROSS VALUE)
16°C/10°C
Cooling capacity	(5)	kW
Total power input	(5)	kW
EER	(5)	kW/kW
23°C/15°C
Cooling capacity	(6)	kW
Total power input	(6)	kW
EER	(6)	kW/kW
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow	(1)	l/s
Pressure drop at the heat exchanger	(1)(2)	kPa
REFRIGERANT CIRCUIT
Compressors nr.		N°
No. Circuits		N°
Refrigerant charge		kg
NOISE LEVEL
Sound Pressure	(7)	dB(A)
Sound power level in cooling	(8)(9)	dB(A)
SIZE AND WEIGHT
A	(10)	mm
B	(10)	mm
H	(10)	mm
Operating weight	(10)	kg


1502	1702	1802	1922	2202	2602	2702	2722	3602	4202	4802	4822	6002	6022	6603	7203	7223	7823
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

234,7	266,2	289,0	336,9	371,6	414,6	476,6	528,1	622,8	717,9	831,0	892,1	971,0	1054	1137	1261	1379	1463
72,69	84,06	91,27	103,3	118,0	129,0	151,9	168,2	198,4	228,4	258,0	280,1	309,7	335,0	362,7	400,3	430,7	466,7
3,228	3,165	3,165	3,261	3,149	3,214	3,138	3,140	3,139	3,143	3,221	3,185	3,135	3,146	3,135	3,150	3,202	3,135

233,9	265,4	288,4	336,0	370,5	413,2	475,4	526,6	620,7	715,4	828,6	889,2	968,1	1051	1134	1257	1375	1460
3,180	3,130	3,140	3,230	3,110	3,170	3,110	3,100	3,100	3,100	3,180	3,140	3,100	3,100	3,100	3,110	3,160	3,110
A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A	A
5,31	5,45	5,59	5,37	5,35	5,27	5,42	5,27	5,49	5,25	5,37	5,14	5,56	5,42	5,29	5,38	5,23	5,35


259,2	293,1	318,0	367,9	407,6	455,1	523,6	576,2	683,6	787,2	912,1	972,0	1066	1150	1247	1385	1503	1594
75,44	87,54	95,23	107,0	122,5	133,3	157,6	174,2	205,3	236,5	267,1	289,3	321,2	347,0	376,0	415,6	445,8	484,2
3,438	3,350	3,340	3,438	3,327	3,414	3,322	3,308	3,330	3,329	3,415	3,360	3,319	3,314	3,316	3,333	3,371	3,292

301,1	338,8	367,4	419,8	468,7	523,9	603,2	657,1	786,5	904,7	1050	1105	1226	1310	1433	1595	1708	1809
79,89	93,17	101,6	112,8	129,9	140,1	166,8	183,4	216,1	249,0	281,0	303,2	339,6	365,9	396,7	439,6	468,3	511,1
3,768	3,635	3,616	3,722	3,608	3,739	3,616	3,583	3,640	3,633	3,737	3,644	3,610	3,580	3,612	3,628	3,647	3,539


11,22	12,73	13,82	16,11	17,77	19,83	22,79	25,25	29,78	34,33	39,74	42,66	46,44	50,42	54,36	60,32	65,92	69,95
32,2	30,6	20,1	27,4	33,3	41,5	28,9	35,5	43,3	45,8	38,7	44,6	40,8	45,1	39,4	39,6	47,3	31,1

2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3
2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3
43,0	47,0	51,0	58,0	63,0	73,0	81,0	86,0	108	124	134	139	167	171	189	204	213	223

55	55	55	56	57	57	57	58	58	59	60	61	61	61	61	61	62	62
87	87	87	88	89	89	89	90	91	92	93	94	94	94	94	94	95	95

4000	4000	4000	4000	4000	5250	5250	5250	6500	7750	9000	9000	10400	10400	11650	12900	12900	12900
2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260	2260
2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500	2500
3640	3665	3740	3980	4610	5050	5120	5120	6760	7535	8100	8145	9040	9044	11932	12500	12700	12800

Téléchargement
- GENERAL CATALOGUES
  IT COOLING PRODUCT GUIDE
  March 2020
- BROCHURES
  IT COOLING PRODUCT OVERVIEW
  January 2020
- BROCHURES
  RC FOR IT COOLING
  June 2019
- BROCHURES
  FR-HFO-Z
  May 2018
- PRODUCT OVERVIEW
  IT COOLING OVERVIEW
  March 2020
- 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