4.0 HP, R448A/R449A/A2L, 220V AC Water Loop Condensing Unit

Category: Water-Loop Semi-Plugin Units, Systems

WCU040LKDV_BY
Power Supply	HP Compressor	Refrigerant	Cooling Capacity(W)		Evap. Temp.(℃)	Product Dimension(mm)
			Te=-10℃, Tsuc=18℃, Ta=32℃	Te=-30℃, Tsuc=18℃, Ta=32℃
1PH 220V 50/60 Hz	4.0 HP	R448A/R449A/R404A/A2L	5615	2210	-40～-5	1150440280

4.0 HP, R448A/R449A/A2L, 220V AC 50/60Hz, Water Loop Condensing Unit WCU040LKDV_BY
60% reduction in refrigerant charge with whisper-quiet operation.
Optional closed-circuit dry cooler (featuring 1+1 backup pump system) minimizes water loop maintenance.
Interchangeable heat exchangers: Plate heat exchanger (standard)/Coaxial tube-in-tube heat exchanger.
Variable Speed, Energy Saving up to 30%.
Compatible with R448A/R404A/A2L refrigerant.
Integrated MBP + LBP Tech, Evap Temp Range: -40~-5℃.

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Customized

Customization service to fulfill the market needs.

Reliable quality

Quality control being applied from product design to production.

Design capacity

Mature Horizontal Design & Compact Size.

Better Performance

Dual cylinder series provides better performance.

Parameter

TEST CONDITIONS：

Test Condition	Evaporating Temp.	Condensing Temp.	Suction Temp.	Liquid Temp.
HBP	7.2℃	54.5℃	18.3℃	46.1℃
MBP	-6.7℃	54.5℃	18.3℃	32.2℃
LBP	-23.3℃	54.5℃	18.3℃	32.2℃

1-8 HP R448A/R404A/A2L MBP/LBP Variable Frequency Water Loop Condensing Unit
Model		WCU010LKDV_BY	WCU020LKDV_BY	WCU030LKDV_BY	WCU040LKDV_BY	WCU060LMDV_HT	WCU080LMDV_HT
Power Supply		1PH 220V 50/60 Hz （3PH 220V 50/60 Hz）				3PH 380V 50/60 Hz
Inverter Control Scheme		Frequency control based on the thermostat or low-pressure signal.
HP Compressor		1 HP	2 HP	3 HP	4 HP	6 HP	8 HP
Refrigerant		R448A/R449A/R404A/A2L
Evap. Temp (℃)		-40～-5
Product Dimension (mm)		990420280			1150440280	800500660
Installation Dimension (mm)		950*335			1100*335	750*335
R449A Cooling Capacity(W)	Evap. Temp (℃)	Test conditions：GB/T 21363-2018 Inlet Water Temperature:30℃ Outlet Water Temperature:35℃ Subcooling Temp:0℃ Suction Temp:18℃
	-40	540	770	1145	1455	2520	3820
	-35	665	965	1365	1805	3080	4550
	-30	820	1130	1730	2210	3780	5415
	-25	1075	1410	2125	2730	4700	6565
	-20	1540	2065	3055	3810	6670	9020
	-15	1850	2440	3525	4660	8225	10810
	-10	2190	2910	4555	5615	10055	13160
	-5	2585	3290	5495	6935	12500	14910

Application

Commercial Refrigeration

Boyard refrigeration rotary compressors are the ideal choice for various refrigeration equipment such as display case cabinets and condensing units.

Transport Refrigeration

Boyard horizontal compressors excel in transport refrigeration, providing reliable cooling solutions for vehicles like vans, trailers, and food trucks.

Transport HVAC

Boyard compressors offer unparalleled performance and reliability, providing efficient heating and cooling for vehicles such as buses, trucks, and RVs.

Air Conditioning & Heat Pump

Boyard compressors are a leading choice for air conditioning and heat pump applications due to their high COP, reliability, and quiet operation.

Specialty Cooling

Boyard compressors are highly regarded in specialty cooling applications, offering tailored solutions for medical equipment, laboratory refrigeration, laser-cooling, industrial cooling systems.

Cooling For Better Life

Professional manufacturer of rotary compressor for more than 20 years CCC, CE, RoHS &REACH, ISO9001, IATF16949 certificates
We have one year warranty for manufacturer Dual Cylinder series provides better performance Customization service to fulfill the market needs

Boyard Compressor Certifications UL, CE, Rohs Environmental Proof

IATF16949

ISO14001

ISO9001

Boyard Compressor Certifications UL, CE, Rohs

CE

UL

ROHS

FAQ

Electric compressors represent the future of automotive air conditioning. The Boyard family of compressors is available to handle input voltages of 12 to 72 VDC to meet today’s electric vehicle requirements for both battery and comfort cooling.

Boyard dc compressor is driven by 12V or 24V or 48V or 72V battery. The AC still runs smoothly when the truck stops the engine.

DC12V/24V compressor is widely used in air conditioning of truck cabin, construction machinery cabin; DC72V compressor is widely used in air conditioning of electric car; DC 48V compressor is widely used in solar air conditioner, telecommunication shelter.

When the voltage of battery is lower than the limit, the A/C system will be shut off automatically. After the battery reach recover voltage, the A/C system will re-start automatically.

We have one year warranty for manufacturers.

We have cooperated with many domestic and international manufacturers, like PREAIR, KINGTEC, HAIER, SANYO, and DAYRELAX and so on.