What are the power supply options?

Standard power supply is 380~415V/3Ph/50Hz. 380V/440V/460V-3PH-60Hz is available as an optional configuration.

How easy is the installation and maintenance?

Units are factory-assembled and wired. Site work only requires connecting refrigerant pipes and communication wires. Service panels can be easily removed for maintenance.

What certifications does the product have?

The product holds ISO, CE, and CCC certifications.

460V-3pH-60Hz

Name: Dx Duct Split Commercial Unit with Power Supply 380V/440V/460V-3pH-60Hz
Brand: Jinan Sendo Air Conditioning Co., Ltd.
SKU: 1901234222

Shandong, ChinaJinan Sendo Air Conditioning Co., Ltd.

US$1,500.00-8,500.00

1 Set

Product profile

Customization

Available

Type

Ducted Split Unit

Air Tube Material

Galvanized Sheet

Model NO.

SDSK-ST1HA

Corrosion Durability

Higher

Operating Voltage

50Hz or 60Hz

Noise Level

Low

Application Fields

Residential & Commercial

Mounting

Ceiling or Floor Standing

Lifetime

>25 Years

Certification

ISO, CE, CCC

Condition

New

Ambient Temp.

T1 or T3 Tropical

Function

Cooling Only & Heat Pump

Capacity

19.5 to 180.8kw

Refrigerant

R410A

Power Supply

50Hz or 60Hz

Compressor

Scroll

ODM/OEM

Available

Panel

Galvanized Steel Coated or Double Skin

Special Anti-Corrosion

Golden Condenser & Evaporator Coil

Installation

Ceiling Concealed or Floor Standing Duct/Free Blow

Transport Package

Plastic Film or Plywood Case

Specification

5.5Ton to 50Ton

Trademark

SENDO or OEM

Origin

China

HS Code

8418

Production Capacity

3000 Sets

Key features

Wide Capacity Range: Standard cooling capacity from 19.5kW to 180.8kW, max up to 392kW.

Customizable Options: ODM/OEM available. Colors: White or Dark Grey. Ambient Temp: T1 or T3.

Durable Construction: Zinc coated galvanised steel casing with electrostatic powder coat finish.

Reliable Compressor: Hermetically sealed Copeland scroll compressor with crankcase heater.

Multi-Installation Types: IDU supports ceiling concealed, floor standing ducted, and free blow.

Easy Maintenance: Easy access to electrical cabinet and components. Panels removable easily.

Smart Control System: Microprocessor control with line controller. Siemens PLC optional.

High Efficiency Coils: Seamless copper tubes bonded to blue hydrophilic aluminium fins.

Company profile

Jinan Sendo Air Conditioning Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-08-16Nearest Port: TianjinAverage Response Time: ≤9.25hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryJinan Sendo Air Conditioning Co., Ltd. is identified as a China-based trading company and manufacturer/factory supplying commercial air-conditioning and chiller products. It reports ISO 9001 and ISO 14001 certifications, a factory location in Shandong, 6–10 R&D engineers by total experience and 6–10 quality-control staff, and exports to multiple global regions. The supplier provides 3D software design, SDK-supported R&D, and several customization options. However, only one R&D engineer is reported, no new products were launched in the previous year, and the available audit record shows an evaluation result of 0 with a validity period that ended on 2025-01-07. Evidence is insufficient to assess after-sales service and customer cases. Sustainability compliance indicators and raw-material traceability are also listed as unknown.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, with a stated business scope covering air-conditioning, accessories, household appliances, ventilation equipment, and related import/export activities. Its product range includes rooftop units, ducted split units, chillers, and chilled-water air-handling units, while the ownership descriptions are inconsistent between a limited company and a wholly foreign-owned enterprise.

CertificationsThe supplier reports ISO 14001 and ISO 9001 management-system certifications. A BV audit record is also provided, but its stated validity ended on 2025-01-07 and the audit evaluation result is 0, so the audit record does not provide current positive assurance.

R&D capabilityThe supplier identifies itself as a professional technical supplier, offers 3D software design, and has SDK availability. However, only one R&D engineer is reported and no new products were launched last year, which limits evidence of active recent product innovation.

Production capacityThe supplier is identified as a manufacturer/factory with a stated factory location in Dezhou, Shandong, a broad HVAC product range, and 6–10 quality-control staff. These details support manufacturing capability, although the provided production-output figure is excluded from consideration because it is monetary data.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting broad customization capability.

Product Q&A

Q:What is the cooling capacity range?

The standard cooling capacity ranges from 19.5kW to 180.8kW, with a maximum provided capacity of 392kW.

Q:Is ODM/OEM customization available?

Yes, ODM/OEM is available. We can customize production according to your demand, including ambient temperature (T1 or T3) and color (White or Dark Grey).

Q:What installation types are supported?

The indoor unit supports three installation types: ceiling concealed, floor standing ducted, and floor standing free blow.

Q:What is the warranty or lifetime expectancy?

The product has a designed lifetime of over 25 years, featuring durable construction with zinc-plated screws and weather-resistant finishes.

Q:What refrigerant type is used?

The unit uses R410a refrigerant for efficient cooling and heating performance.