Name: Medium-Low Temp Integrated Refrigeration Unit (Emerson Compressor Series)
Brand: ANCOLD
SKU: ANC-Y Series (3 HP – 7 HP)

Medium-Low Temp Integrated Refrigeration Unit (Emerson Compressor Series)

Refrigeration Units

Box-type monoblock units built with Emerson ZSI scroll compressors for medium/low-temperature duties from -30°C to 0°C using R404A; full 3P–7P range.

Key Features

Box-type monoblock structure, compact and aesthetically designed
Emerson ZSI series scroll compressor: low vibration, low noise and reliable operation
Copper-tube aluminum-fin heat exchanger delivers high efficiency and long service life
Built-in junction box and shut-off valves at pipe connections for easy installation and servicing
Wide range of applications, robust structure and reliable operation

Applications

Cold storage engineering
Supermarket display cases
Freezer and chiller cold rooms
Refrigerated display cases
Low-temperature warehousing
Mushroom cultivation
Logistics and warehousing

Product Overview

Medium/low-temperature box-type monoblock units built with Emerson ZSI scroll compressors; evaporating temperature -30°C to 0°C using R404A.

Model Naming

Model numbers begin with ANC, e.g. ANC03WF: ANC is the brand identifier, 03 indicates horsepower, W denotes a box-type monoblock, and F denotes air-cooled condensing. ANC03WF/ANC04WF are available in both 220V/50Hz and 380V/50Hz.

Unit Configuration

Emerson scroll compressor, box-type monoblock structure, condenser, liquid receiver, oil separator, gas-liquid separator, filter, solenoid valve, pressure controller, pressure gauges, pipe connections (with shut-off valves) and junction box.

Product Features

Box-type monoblock structure; compact and aesthetically designed;

Emerson ZSI scroll compressor with low vibration, low noise and reliable operation;

Copper-tube aluminum-fin heat exchanger delivers high efficiency and long service life;

Built-in junction box for convenient wiring;

Shut-off valves at pipe connections for easy installation and maintenance.

Applications

Cold storage engineering, supermarket display cases, freezer and chiller rooms, refrigerated display cases, low-temperature warehousing, mushroom cultivation and logistics warehousing.

Full Technical Specifications

See the technical specification table above (cooling capacity matrix for 7 models, connection specifications, unit dimensions and matching air cooler selection).

Technical Specifications

Voltage

220V/50Hz (ANC03WF/ANC04WF); 380V/50Hz (other models)

Cooling Capacity (kW)

Model	-30℃	-25℃	-20℃	-15℃	-10℃	-5℃	0℃
ANC03WF	2.08	2.59	3.19	3.89	4.7	5.64	6.71
ANC04WF	2.81	3.6	4.46	5.42	6.55	7.88	9.46
ANC03WF	2.09	2.58	3.17	3.87	4.68	5.61	6.66
ANC04WF	2.79	3.57	4.42	5.38	6.49	7.81	9.38
ANC05WF	4.01	5.11	6.31	7.66	9.24	11.11	13.35
ANC06WF	5.16	6.38	7.81	9.48	11.42	13.66	16.23
ANC07WF	5.77	7.1	8.7	10.57	12.74	15.22	18.03

Compressor Type

Scroll compressor (Emerson ZSI series)

Power Range

3P ～ 7P

Unit Basic Parameters

Model	HP	Compressor Model	Liquid Supply (mm)	Suction Gas (mm)	Unit Dimensions (mm)
ANC03WF	3P	ZSI08KQE	10	16	960360810
ANC04WF	4P	ZSI11KQE	10	16	960360810
ANC03WF	3P	ZSI08KQE	10	16	960360810
ANC04WF	4P	ZSI11KQE	10	16	960360810
ANC05WF	5P	ZSI15KQE	10	19	9603601215
ANC06WF	6P	ZSI18KQE	10	19	9603601215
ANC07WF	7P	ZSI121KQE	16	22	1250810910

Unit Configuration

Emerson scroll compressor, box-type structure, condenser, receiver, oil separator, gas-liquid separator, filter, solenoid valve, pressure controller, pressure gauges, pipe connections (with shut-off valves), junction box

Cooling Capacity Test Conditions

Subcooling 0K, condenser temperature 45°C

Matching Air Cooler Selection

Model	Air Cooler Model	Nominal Cooling Capacity (kW) / -18°C	Inlet/Outlet Pipe Diameter (mm)	Dimensions (mm)
ANC03WF	DD22	4.14	12/22	1400400470
ANC04WF	DD30	5.95	16/28	1560470580
ANC03WF	DD22	4.14	12/22	1400400470
ANC04WF	DD30	5.95	16/28	1560470580
ANC05WF	DD40	7.93	16/28	1560470580
ANC06WF	DD60	11.97	16/35	1880570700
ANC07WF	DD80	14.97	22/42	1880570700