Is the unit easy to install and maintain?

Yes, the open-type design makes it easy for installation and maintenance.

What is the warranty and after-sales service?

The product offers online support for after-sales service and warranty inquiries.

4tes-9y Low Temperature Coldroom Air Cooler Condensing Unit

Name: 4tes-9y Low Temperature Coldroom Air Cooler Condensing Unit
Brand: Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
SKU: 2214474635

Guangdong, ChinaShenzhen Sino-Australia Refrigeration Equipment Co., Ltd.

US$100.00

1 Piece

Product profile

After-sales Service

Online Support

Warranty

Online Support

Principle

Reciprocating Compressor

Model NO.

4TES-9Y

Application

Back Pressure Type

Performance

Low Noise, Explosion-Proof

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Stationary

Power Source

AC Power

Material

Cast Iron

Displacement (1450 Rpm 50Hz)

16, 24m3/H (573.5cfh)

Displacement (1750 Rpm 60Hz)

19, 60m3/H (692.2cfh)

No. of Cylinder X Bore X Stroke

2 X 55mm X39, 3mm (2X2.17inch X 1.55inch)

Max. Pressure (Lp/HP)

19/32bar (275/464psi)

Connection Suction Line

22mm - 7/8"

Connection Discharge Line

16mm - 5/8"

Oil Type

Bse32 (Standard)/R134A

Oil Type R1234yf

Bse32 (Standard)/R1234yf

Oil Type R1234ze

Bse55 (Standard)/ to>15

Motor Protection

Se-B1

Enclosure Class

IP66

Vibration Dampers

Standard

Oil Charge

1, 50dm3

Crankcase Hearter

0..120 W PTC (Option)

Motor Operating Current

380-420V Y-3-50Hz

Transport Package

Cartons

Specification

CE / RoHs

Origin

China

HS Code

8418991000

Production Capacity

500 Per Month

Key features

Versatile Voltage Support: Supports both 380V/50Hz and 440-480V/60Hz power sources for global compatibility.

High Efficiency & Reliability: Features low noise, low vibration, no leakage, and scientific structural design for long-term use.

Multiple Refrigerant Options: Compatible with R22, R134a, R404a, R407b, and R407c refrigerants for flexible application.

Premium Brand Components: Equipped with world-famous brands like Danfoss filters, pressure controls, and solenoid valves.

Comprehensive Safety Devices: Includes motor protectors and discharge temperature monitors to prevent overheating and overpressure.

Easy Installation & Maintenance: Open-type design allows for straightforward installation and routine maintenance procedures.

Certified Quality Assurance: Holds CCC, National Industrial Manufacture License, and ISO9001:2008 international quality certifications.

Company profile

Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2007-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.99h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShenzhen Sino-Australia Refrigeration Equipment Co., Ltd. is a China-based limited trading company established in 2005, specializing in refrigeration compressors, units, cold rooms, evaporators, condensers, and related components. The supplier states that it provides one-stop refrigeration solutions, accepts customization, and offers after-sales service. It reports ISO9001-2000 approval and export quality certification, with products exported to multiple international regions. Operational information indicates a factory in Huizhou, more than 10 production lines, six years of R&D engineer experience, and fewer than five quality-control staff. Export activity began in 2007, and the company has self-managed import-export rights. However, the provided information does not substantiate financial credibility or identify specific customer cases, and the after-sales capability is supported mainly by the supplier’s own stated service promise.

Supplier typeThe supplier is explicitly identified as a trading company and a shareholding-system company specializing in the trade of refrigeration compressors, freezing equipment, and air-conditioning components. It also reports a factory location and production lines, indicating supplier information includes both trading and production-related activities, but the registered business type remains Trading Company.

CertificationsThe supplier states that its products passed ISO9001-2000 approval and hold Quality Certification for Export. These are explicit certification claims supporting quality-management and export-compliance capability, although no certificate numbers or validity dates are provided.

After-Sales capabilityThe supplier explicitly promises perfect after-sale service and describes an excellent service working team. This supports the existence of a stated after-sales commitment, but the slices do not provide details on service coverage, response times, warranty terms, or service personnel.

Production capacityThe supplier lists multiple refrigeration products under its own CNAU brand and reports a factory in Huizhou, more than 10 production lines, and fewer than five quality-control staff. These details support established production capability, while the relatively small stated quality-control team may indicate limited quality-control staffing compared with the reported production-line count.

Customization capabilityThe company explicitly states that it provides one-stop refrigeration system solutions and accepts customization. This directly supports customization capability, although the scope, engineering process, minimum order requirements, and customization examples are not specified.