Direct Expansion Indoor Unit, 0-6900, 0-6900 m³, Cooler

Direct expansion indoor unit — airflow 0-6900 m³/h, type Cooler. The complete factory specification follows. Made by Rife (Beijing) Artificial Environment Technology Co., Ltd. (1 year on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Direct Expansion Indoor Unit

• Airflow: 0-6900 m³/h
• Warranty: 2 Years
• Certification: CE
• Place Of Origin: Beijing, China
• Application: warehouse storage place
• Type: Cooler

Technical Specifications

Product Details

Product Description

Long – distance Air Supply​ The vertical direct – blowing type can achieve a 30 – meter – high air supply, and the horizontal jet type can achieve a 25 – meter – long – distance air supply.

Multiple Working Conditions​ Return air condition, fresh air condition, cool storage condition, workshop condition — flexible in application and wide in scope.

Noise Control​ The unit can be equipped with an axial flow fan or a low – noise backward – curved centrifugal fan. Sound – absorbing and thermal – insulating materials are attached inside the panel, and technologies such as noise – reducing air channels and additional sound – absorbing sections are adopted.

Space – saving​ Top – hanging or side – wall installation methods are available. No air ducts need to be installed, so the installation is flexible and does not occupy effective space.

Precise Temperature and Humidity Control​ With wireless temperature and humidity collectors, temperature and humidity can be collected at multiple points in the personnel activity area of large spaces. Free networking is supported to achieve precise automatic control.

Direct Expansion Indoor Unit for Low-height Spaces

Low-height Space　Axial Flow Fan　Air Volume​

Equipment Overview Developed for relatively low-height spaces such as multi-story factories and ancillary rooms (5–7 meters in height), this low-profile circulating air supply unit provides both cooling and heating. The air outlet features electric louvers with adjustable swing airflow mode. The equipment offers relatively low initial investment, a slim and lightweight design that maximizes usable space beneath the unit, and incorporates a wireless automatic intelligent temperature control system that adjusts fan speed automatically based on ambient temperature.

Application Scope The low-height space circulating cooling and heating unit is mainly applied to multi-story factories, relatively low-ceiling factories, and warehouse spaces.

Main Features: With a height of 600 mm, the unit maximizes usable space beneath the air outlet. Compared with other terminal units, no supply or return air ducts are required, offering a neat ceiling layout, simple and quick installation, and reduced initial investment. Supports wireless control, centralized control, and remote control — simple and convenient to operate. The air outlet adopts an electric top-vane air diffuser.

Ordering and Pricing

• Minimum order quantity: 1 set
• Volume pricing:
  • 1–4 set: US $7462 / set
  • 5–9 set: US $7107 / set
  • 10+ set: US $6768 / set
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this direct expansion indoor unit?

The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.

Which certifications does this direct expansion indoor unit carry?

It is supplied with CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Rife (Beijing) Artificial Environment Technology Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Rife (Beijing) Artificial Environment Technology Co., Ltd. range on HVACR Nexus.

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