Can you provide mounting accessories with the equipment?

Yes of course. This is one of our standard services and we can calculate and quote the installation kit you require. Note: Most of our customers prefer to ship the equipment and installation materials together, wespecialize in doing this with good packaging methods.

How about the packaging?

Carton packaging, different logos can be customized according to customer requirements.

35-45t Direct Expansion Air Handling Unit Industrial Rooftop Packaged Air Conditioning Unit

Name: 35-45t Direct Expansion Air Handling Unit Industrial Rooftop Packaged Air Conditioning Unit
Brand: ZERO TECHNOLOGIES CO., LTD.
SKU: 2269662445

Guangdong, ChinaZERO TECHNOLOGIES CO., LTD.

US$1,000.00-10,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Avaliable

Warranty

Avaliable

Model NO.

Z-rooftop-1

Type

Rooftop Packaged Unit

Noise Level

Low

Application Fields

Mechanical Engineering

Mounting

Floor Standing

Certification

RoHS, ISO, CE, CCC, Ahri

Condition

New

Adhibition

School, Factory, Office

Colours

Selectable

Customizable

Yes

Name

Rooftop Packaged Unit

Capacity

3-130ton(10-457kw)

Ambient Temp.Operation Range(Cooling)

10-46℃ Ambie

Ambient Temp.Operation Range(Heating)

-9-24℃

Power

208~230V/380-415/3pH/50/60Hz

Refrigerant Type

R410A/R32

Transport Package

Carton

Specification

Customized

Trademark

ZERO/OEM

Origin

China

Key features

Eco-Friendly Refrigerant: Utilizes R32 refrigerant with 77% lower GWP than R410A for superior energy efficiency.

Wide Capacity Range: Offers cooling capacity from 380 to 415V 3Ph units covering 14.1 to 105 kW.

Low Noise Operation: Features compact design with low sound pressure levels ranging from 64.4 to 77.9 dB(A).

Variable Speed Technology: Equipped with variable speed EC fans and multi-scroll compressors for precise control.

Global Certifications: Certified by AHRI, CE, RoHS, ISO, CCC, and ENERGY STAR for international compliance.

Customizable Packaging: Carton packaging allows for different logos to be customized according to customer needs.

Comprehensive Support: Includes 24/7 technical support, online installation guidance, and optional on-site engineering.

Professional Design Service: Expert HVAC engineering team provides project design and professional drawing services.

Company profile

ZERO TECHNOLOGIES CO., LTD.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-01-01Nearest Port: Guangzhou, Shenzhen, Hong Kong, QingdaoAverage Response Time: ≤5.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryZero Technologies Co., Ltd. is identified as a China-based manufacturer/factory with operations in Guangdong and a production base in Hebei. Its stated product scope covers commercial and residential HVAC equipment, including VRF systems, air handlers, chillers, package units, split systems, and related accessories. Evidence indicates substantial export orientation, broad overseas market coverage, more than 50 overseas agents, and service across more than 100 countries and regions. Production-related information includes a 20,000+ square meter Hebei base, more than 10 production lines, 11–20 quality control staff, and stated off-peak lead times of 2–3 months. The supplier reports multiple management-system certifications and emphasizes R&D, laboratory capability, customization, and technical support. However, the provided information does not sufficiently establish financial strength, formal after-sales service performance, or independently verifiable customer case quality.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates under the legal name ZERO TECHNOLOGIES CO., LTD. Its stated offerings are concentrated in HVAC equipment and accessories, while the Hebei base produces packaged units, air handling units, and chillers.

CertificationsThe supplier lists QHSE, LEED, ISO 9001, ASME, ISO 14001, HSE, and QC 080000 under its management-system certifications. The slice does not provide certificate numbers, issuing bodies, validity dates, or product-specific certification scope, but it explicitly indicates multiple certifications.

R&D capabilityThe supplier reports more than 50 R&D engineers, more than 50 R&D designers, a national-level laboratory, professional production equipment, and a senior R&D team. It also states that it develops customized central air-conditioning products and energy-saving designs, providing explicit evidence of R&D and technical development resources.

Production capacityProduction capability is supported by a 20,000+ square meter Hebei base, more than 10 production lines, and a stated professional production team of 160+ members. The supplier produces packaged units, air handling units, and chillers, while reported lead times are 2–3 months off-peak and 6–12 months during peak season.

Customization capabilityThe supplier explicitly states that it provides one-stop HVAC solutions, customized professional central air-conditioning products, energy-saving designs, and technical support. This directly supports customization capability, although the slices do not specify engineering limits, minimum order requirements, or examples of customized configurations.

Client casesThe supplier claims to have served more than 1,000 overseas projects through over 50 overseas agents across more than 100 countries and regions. A trade record also associates the supplier with GRUPO DE REFRIGERACION SA DE CV, but only one transaction is shown and no project details, customer verification, or performance outcomes are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are one of the best professional HVAC solutions manufacturers and suppliers in China with more than 15 years of experience, and are also the authorized agents of some well-known brands, such as Dunham-Bush (American brand with 126 years of history) and TICA Climate (Carrier Holdings, Inc.), you can verify us in any way, and if needed we can also provide business references in your area as proof of credibility. Our products have obtained AHRI, RTCA, ENERGY STAR, CE and other certifications.

Q:Can you provide drawing design services?

Yes, we have a professional HVAC engineering team to design your project and optimize the solution, and we can also provide professional HVAC drawings.

Q:Do you have technical support?

We have a professional technical team available 7*24 hours to answer technicalquestions. After the goods arrive, we can also guide installation and debugging via online video or phone call. If required, we can also dispatch a project engineer to your country at a reasonable cost.

Q:Can you help me calculate the best logistics and transportation price in my country?

Yes, our professional logistics team will help you arrange cost-effective shipping services, allowing you to ship quickly and at a lower cost. Normally we recommend shipping 20GP, 40GP, 40HQ in full container.

Q:What is your delivery time?

About 35-40 days for standard units. The specific time depends on your needs.