What is the operating voltage?

The operating voltage is 380/400 VAC at 3 phases and 50Hz.

What type of compressor is used?

It uses high-efficiency hermetic scroll compressors with built-in thermal overload cut-outs.

Is online support available for after-sales service?

Yes, online support is provided as part of the after-sales service.

Venttech First-Class Commercial Rooftop AC Package Unit

Name: Venttech First-Class Commercial Rooftop AC Package Unit
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 915798385

Shanghai, ChinaShanghai Venttech Refrigeration Equipment Co., Ltd.

US$5,560.00

1-4 Pieces

US$5,460.00

5-9 Pieces

US$5,260.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Year

Model NO.

VT6721

Type

Rooftop Air Conditioner

Air Tube Material

Galvanized Sheet

Corrosion Durability

Ultrahigh

Operating Voltage

380/400 VAC

Noise Level

Ordinary

Application Fields

Mechanical Engineering

Mounting

Floor Standing

Lifetime

>20 years

Certification

Condition

New

Power Supply

380V/400V

Item

Air Conditioner

Weight

Customized

Cooling Capacity

Customized

Size

Customized

Power

380V / 3pH / 50hza

Throttling Method

Thermal Expansion Valve

Compressor Type

Hermetic Scroll Compressor

Condenser

Copper Tube and Aluminum Fin

Evaporator

Copper Tube and Aluminum Fin

Filter

Aluminum Filter G3

Drive Type

Direct Drive

Static Pressure(PA)

100

Refrigerant Filling Volume(Kg)

6.8

Start Current

168A

Transport Package

Wooden Package

Specification

850-2200KG

Trademark

Venttech

Origin

China

HS Code

84158300

Production Capacity

600sets/Years

Key features

Wide Cooling Capacity Range: Available from 8kW to 90kW with multiple model choices.

Customizable Dimensions and Weight: Weight, size, and power supply can be customized to specific needs.

Long Service Life: Designed for a lifespan exceeding 20 years.

High Corrosion Resistance: Galvanized steel panels with polyester powder coating for atmospheric resistance.

Energy Efficient Compressors: Hermetic scroll compressors with thermal overload protection and crankcase heaters.

Low Noise Operation: Features ripple acoustic insulation and rubber vibration dampers for quiet performance.

High External Static Pressure: Capable of long air supply distances with high external pressure.

Versatile Application Scope: Suitable for residential, commercial, hotels, factories, schools, and warehouses.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤9.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, EXW, Others

AI-Powered supplier vetting

SummaryShanghai Venttech Refrigeration Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in air-conditioning and refrigeration equipment. The supplier reports ISO 9001 certification, six production lines, 6–10 quality-control staff, and 11–20 years of R&D-engineer experience. Its stated capabilities include laboratories, in-house performance testing, a complete quality-testing system, and production of copper-, stainless-steel-, and aluminum-pipe condensers and evaporators. It reports exports to multiple global regions and began exporting in 2009, with export sales accounting for 41%–50% of total sales. Lead time is stated as one month off-season and two to three months during peak season. Evidence of after-sales service, financial credibility, formal customer references, and broader customization processes is limited. No financial figures are provided in this assessment.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in industrial equipment, manufacturing machinery, electrical/electronics, and consumer electronics categories. Its listed products are refrigeration and air-conditioning components and systems, indicating direct manufacturing relevance to the target product area.

CertificationsThe supplier reports ISO 9001 certification and describes a complete quality-testing system, laboratories, professional equipment, and in-house performance testing. These statements support a formal quality-management and testing capability, although no certificate number, validity period, or scope is provided.

R&D capabilityThe supplier reports 11–20 years of R&D-engineer experience, its own laboratories, professional testing equipment, and product features such as precision temperature and humidity control. These are positive indicators of technical development capability, but the slices do not document patents, new-product launches, proprietary technology, or formal R&D outputs.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, a complete quality-testing system, and product manufacturing across copper, stainless-steel, and aluminum pipe configurations. It states one-month off-peak lead time and two-to-three-month peak-season lead time, indicating established production capacity, though actual capacity volume and utilization are not detailed.