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Dx R410A Duct Unit Split Type Air Conditioner
US$2,200.00-10,000.00
1 Set
Product profile
Customization
AvailableType
Ducted Split Air ConditionerAir Tube Material
FRPModel NO.
SDSK-ST1HACorrosion Durability
HigherOperating Voltage
50Hz or 60HzNoise Level
LowApplication Fields
Residential & Commercial FieldMounting
Ceiling or Floor StandingLifetime
>25 YearsCertification
ISO, CE, CCCCondition
NewColour Selection
Dark Grey or WhiteAmbient Temp.
T1 or T3 Tropical ClimateCapacity
19.5kw to 180.8kwRefrigerant
R22/R407c/R410APower Supply
50Hz or 60HzCompressor Type
ScrollODM/OEM
AvailableFunction
Cooling Only & Heat PumpPanel Selection
Galvanized Steel Coated or Double SkinFunction Section
OptionalFunction Section Include
Eh, Hot Water Coil, High Level Filter etcSpecial Anti-Corrosion
Golden Condenser & Evaporator CoilInstallation Type
Ceiling Concealed or Floor Standing Duct/Free BlowTransport Package
Plastic Film or Plywood CaseSpecification
5.5Ton to 50TonTrademark
SENDO or OEMOrigin
ChinaHS Code
8418Production Capacity
3000 SetsKey features
Wide Cooling Capacity Range: Standard range 19.5kW to 180.8kW, with maximum capacity up to 392kW available.
Customizable Color Options: Outdoor unit colors can be ordered in either white or dark grey.
Multiple Installation Types: Supports ceiling concealed, floor standing ducted, and floor standing free blow.
Durable Construction Materials: Zinc coated galvanised steel casing with electrostatic powder coat and zinc plated screws.
High Efficiency Scroll Compressor: Hermetically sealed, quiet running, with internal overload protection and crankcase heater.
Optional Function Sections: Mixing, filter, electrical heater, and hot water coil sections available for IDU.
Advanced Microprocessor Control: Automated cooling, heating, and ventilating modes with accurate temperature control.
Easy Installation and Maintenance: Factory wired and charged with easily removable service panels for access.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-08-16Nearest Port: TianjinAverage Response Time: ≤4.52hTerms 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?
A:
The standard cooling capacity ranges from 19.5kW to 180.8kW, with a maximum provided capacity of 392kW.
Q:Can the outdoor unit color be customized?
A:
Yes, the colors for the outdoor unit can be ordered in either white or dark grey.
Q:What installation types are available?
A:
The indoor unit supports three installation types: ceiling concealed, floor standing ducted, and floor standing free blow.
Q:What materials are used for the casing?
A:
The casing is made of zinc coated galvanised steel sheets treated with an electrostatic powder coat for weather resistance.
Q:Are additional function sections available?
A:
Yes, optional sections include mixing, filter, electrical heater, and hot water coil sections.
Send Inquiry
*To:
Jinan Sendo Air Conditioning Co., Ltd.
Jinan Sendo Air Conditioning Co., Ltd.*Content:
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