Electric Defrosting Air Cooler for Cold Room

• Customization: Available
• Type: Air-Cooled
• Cooling Water: Refrigerant/Water
• Model NO.: D2-426-10X630
• System Type: Combined
• Fans Species: Frequency Fan
• Noise Level: Ultra Low
• Application Fields: Refrigeration System
• Certification: ISO
• Condition: New
• Transport Package: Plywood Box
• Trademark: Venttk
• Origin: Shanghai, China

Product Description

Cold Room Indoor Unit Air Cooler

Features:
High efficiency staggered fin pattern design
Optimized sine waved fin for high performance
Internal grooved tube for higher heat exchanger efficiency
Optimized circuiting for better evaporation
Optimized air flow to reach max. Capacity
Robust,state-of-the-art sheet metal design
Casing with white coating for corrosion protection
Dual drip tray design to avoid water condensation
Fin spacing optional for specific application
Dual fin spacing design is available for min. Frost
Tailor made unit cooler is available for special application
Specific fan motor for low temp. application, higher air flow, higher air throw
Optional defrost available (Electric, water & hot gas defrost)
Imported brand e-heaters applied for defrost
Distributor support design to avoid unexpected vibration
Special "Floating Tube" design for large unit cooler
SS or Al casing is available for certain models
Air jet for longer air throw is available for certain models
Available for CO2-DX unit cooler up to 40 bar
Provide customized brine air cooler
Technical Data

Model	Refrigerating Capacity W(kcal/h)	Cooling area (m2)	Pitch of Fins(mm)	Unit cooler							Electric Defrost
				Qty.	Dia(mm)	Air Flow(m3/h)	Pressure Pa(mmH2O)	Air Flow(m)	Power(w)	Voltage(v)	Coil(kw)	Water drain(kw)	Voltage(v)
DL-2.1/10	2100(1800)	11	4.5	1	Φ330	2200	98(10)	8	120	380	1.0	0.26	220
DL-3.1/15	3100(2650	15	4.5	2	Φ330	2*2200	98(10)	8	2*120	380	0.9	0.9	220
DL-4.2/20	4200(3600)	20	4.5	2	Φ330	2*2200	98(10)	8	2*120	380	0.9	0.9	220
DL-5.2/25	5200(4450)	25	4.5	2	Φ350	2*3000	118(12)	10	2*180	380	1.2	1.2	220
DL-8.2/40	8200(7050)	41.5	4.5	2	Φ400	2*500	147(15)	13	2*250	380	1.5	1.5	220
Dl-11.5/55	11500(9900)	55	4.5	2	Φ400	2*500	147(15)	13	2*250	380	1.6*2	1.6	380
Dl-16.7/80	16700(14360)	80	4.5	2	Φ500	2*600	167(17)	13	2*550	380	1.6*2	1.8	380
Dl-22.0/105	22000(18900)	105	4.5	2	Φ500	2*600	167(17)	13	2*550	380	1.8*2	1.8	380
Dl-25.8/125	25800(22200)	127	4.5	3	Φ500	3*600	167(17)	13	3*550	380	1.8*2	1.8	380
Dl-33.6/160	33600(28900)	170	4.5	3	Φ500	3*600	167(17)	13	3*550	380	2.4*2	2.4	380
Dl-38.7/180	38700(33300)	186	4.5	4	Φ500	4*600	167(17)	13	4*550	380	3.0*2	3.0	380
Dl-44.0/210	44000(37850)	214	4.5	4	Φ500	4*600	167(17)	13	4*550	380	3.2*2	3.0	380
Dl-52.9/260	52900(45500)	264	4.5	2	Φ600	2*1200	250	16	2*1500	380	1.8*5	1.8	380
Dl-67.2/330	67200(57800)	335	4.5	3	Φ600	3*1200	250	16	3*1500	380	2.2*5	2.2	380
Dl-81.4/400	83400(71700)	408	4.5	3	Φ600	3*1200	250	16	3*1500	380	2.6*5	2.6	380
Model	Refrigerating Capacity W(kcal/h)	Cooling area (m2)	Pitch of Fins(mm)	Unit cooler							Electric Defrost
				Qty.	Dia(mm)	Air Flow(m3/h)	Pressure Pa(mmH2O)	Air Flow(m)	Power(w)	Voltage(v)	Coil(kw)	Water drain(kw)	Voltage(v)
DD-1.4/7	1400(1200)	8.4	6	1	Φ350	2200	98(10)	8	120	380	0.5*2	0.5		380
DD-2.35/12	2350(2000)	11.5	6	2	Φ350	2*2200	98(10)	8	2*120	380	0.9*2	0.9		380
DD-3.0/15	3000(2600)	15.2	6	2	Φ350	2*2200	98(10)	8	2*120	380	0.9*2	0.9		380
DD-4.0/22	4000(3450)	22.8	6	2	Φ350	2*3000	118(10)	10	2*180	380	1.2*2	1.2		380
DD-6.0/30	6000(5150)	31	6	2	Φ400	2*5000	147(15)	10	2*250	380	1.5*2	1.5		380
DD-8.0/40	8000(6900)	40	6	2	Φ400	2*5000	147(15)	13	2*250	380	1.8*2	1.8		380
DD-12.0/60	12000(10300)	60	6	2	Φ500	2*6000	167(17)	13	2*550	380	1.8*3	1.8		380
DD-16.0/80	16000(13750)	81	6	2	Φ500	2*6000	167(17)	13	2*550	380	1.6*3	1.8		380
DD-20.0/100	20000(17200)	100	6	3	Φ500	2*6000	167(17)	13	3*550	380	1.6*5	1.8		380
DD-24.0/120	24000(20650)	120	6	3	Φ500	2*6000	167(17)	13	3*550	380	2.4*5	2.4		380
DD-28.0/140	28000(24100)	140	6	4	Φ500	4*6000	167(17)	13	4*550	380	3*5	3.0		380
DD-32.1/160	32100(27600)	160	6	4	Φ500	4*6000	167(17)	13	4*550	380	3.2*5	3.2		380
DD-37.4/200	37400(32200)	200	6	2	Φ600	2*12000	250	16	2*1500	380	2.7*8	2.7		380
DD-46.8/250	46800(40300)	250	6	3	Φ600	3*12000	250	16	3*1500	380	3.3*8	3.3		380
DD-56.2/300	56200(48300)	310	6	3	Φ600	3*12000	250	16	3*1500	380	3.5*8	3.5		380
Model	Refrigerating Capacity W(kcal/h)	Cooling area (m2)	Pitch of Fins(mm)	Unit cooler							Electric Defrost
				Qty.	Dia(mm)	Air Flow(m3/h)	Pressure Pa(mmH2O)	Air Flow(m)	Power(w)	Voltage(v)	Coil(kw)	Water drain(kw)	Voltage(v)
DJ-13.2/8	1320(1150)	7.95	9	2	Φ330	2*2200	98(10)	8	2*120	380	0.8*2	0.9		380
DJ-2.3/15	2300(2000)	15.9	9	2	Φ350	2*3000	118(12)	10	2*180	380	1.2*2	1.2		380
DJ-4.0/20	4000(2450)	20	9	2	Φ400	2*5000	147(15)	13	2*250	380	1.5*2	1.5		380
DJ-5.1/30	5100(4400)	30	9	2	Φ400	2*5000	147(15)	13	2*250	380	1.6*2	1.6		380
DJ-7.8/40	7800(6700)	40.2	9	2	Φ500	2*6000	167(17)	13	2*250	380	1.8*2	1.8		380
DJ-9.8/55	9800(8400)	55	9	2	Φ500	2*6000	167(17)	13	2*550	380	1.8*5	1.8		380
DJ-12.8/70	12800(11000)	70	9	3	Φ500	3*6000	167(17)	13	3*550	380	1.8*5	1.8		380
DJ-15.7/85	15700(13500)	85	9	3	Φ500	3*6000	167(17)	13	3*550	380	2.4*5	2.4		380
DJ-18.8/100	18800(16160)	100	9	4	Φ500	4*6000	167(17)	13	4*550	380	3*5	3.0		380
DJ-21.6/115	21600(16600)	120	9	2	Φ500	4*6000	167(17)	13	4*550	380	3.2*5	3.2		380
DJ-23.9/140	23900(20580)	140	9	2	Φ600	2*12000	250	16	2*1500	380	2.7*8	2.7		380
DJ-29.0/170	29000(24900)	178	9	3	Φ600	3*12000	250	16	3*1500	380	3.3*8	3.3		380
DJ-35.9/210	35000(30900)	210	9	3	Φ600	3*13000	420	16	3*2200	380	3.5*8	3.5		380

Application:
1, textile, machinery, ceramics, fine chemicals, metallurgy, glass, metal, leather and other manufacturing industries;
2, electroplating, electronics, footwear, printing, plastics, clothing, printing, packaging, food processing industry;
3, hospitals, waiting rooms, schools, waiting rooms, supermarkets, laundry room;
Cooler instance, click to enlarge
1, kitchen, vegetable market, a large entertainment center, underground parking, railway stations and other public places; greenhouse, flowers, poultry, livestock and other types of farms;
2, the existing air conditioning and blower equipment modification and installation.
3, the requirements of high humidity places (such as textiles, planting, etc.), can be part of the interior installation design.
4, the requirements of low humidity, low humidity and high cleanliness of the place, please carefully consider the suitability of use.