China DC Inverter Rooftop Package Air Conditioner for Gulf Area

Product descriptions from the supplier

DC Inverter Rooftop Air Conditioner

Features

• Wide product range — from 5 to 60 tons, covering small commercial buildings to large retail complexes
• Full DC inverter technology — variable speed operation delivers up to 40% energy savings compared to fixed-speed units (based on AHRI part-load conditions), with precise temperature control (±0.5°C)
• Premium brand scroll compressor — ensures outstanding performance, long-term durability, and low vibration; backed by 3-year compressor warranty (1-year for complete unit)
• Eco-friendly R410a refrigerant — zero ozone depletion potential (ODP), compliant with F-Gas regulations and global environmental standards
• Intelligent LCD touch screen with self-diagnostic function — real-time fault alerts, remote monitoring via RS485/Modbus optional
• Versatile applications — ideal for schools, retail stores, office buildings, medical facilities, and dedicated outdoor air systems (DOAS)
• Flexible configuration — cooling-only, heat pump (heating + cooling), or heat pump + fresh air ventilation (WFI) options available
• Proven track record — Blueway rooftop units have been deployed in landmark projects including Universiade Shenzhen and Hilton Hotels, demonstrating reliability in demanding commercial environments

BLUEWAY China DC Inverter Rooftop Package Air Conditioner for Gulf Area are specifically engineered for commercial buildings requiring flexible, energy-efficient, and reliable HVAC solutions. With full DC inverter technology and premium scroll compressors, these units deliver exceptional part-load efficiency — a critical advantage for buildings with variable occupancy and cooling/heating demands. The rooftop configuration frees up valuable indoor floor space while providing easy access for maintenance.

Key Applications — Proven in Commercial Environments:
• Schools & universities — maintaining comfortable classrooms and auditoriums with quiet, efficient operation
• Retail stores & shopping malls — reliable temperature control for customer comfort and energy cost management
• Office buildings — consistent indoor climate for occupant productivity, with optional fresh air ventilation
• Medical facilities — precise temperature and humidity control for patient comfort and equipment protection
• Dedicated Outdoor Air Systems (DOAS) — 100% fresh air preconditioning for improved indoor air quality (IAQ)

Products Feature — Engineered for Commercial HVAC Excellence:

1) DC Inverter technology — continuous capacity modulation for precise temperature control and significant energy savings (up to 40% vs. fixed-speed units under part-load conditions)

2) Premium scroll compressor — high efficiency, low noise, and extended service life; 3-year warranty (1-year for complete unit)

3) Eco-friendly R410a refrigerant — zero ozone depletion potential, compliant with international environmental regulations

4) Compact rooftop design — space-saving installation on building roofs, freeing up indoor floor area

5) Intelligent LCD touch-screen controller — user-friendly interface with real-time system diagnostics and fault alerts

6) High-efficiency centrifugal blowers — multi-speed EC fan option available for enhanced energy savings

7) Durable construction — heavy-gauge galvanized steel cabinet with epoxy powder coating for corrosion resistance and long service life

8) Automatic defrost function — with reverse cycle valve, ensures reliable heating performance in cold climates

9) 100% factory testing & quality assurance — every unit undergoes a minimum 72-hour continuous operational test in our ISO17025-calibrated laboratory (simulating extreme ambient conditions from -25°C to 60°C) before shipment, ensuring zero-defect delivery. Test reports are archived and traceable per unit serial number.

10) 50Hz & 60Hz availability — compatible with global power standards (380-415V/3/50Hz or 208-230V/3/60Hz)

Products Specification — BHP Series Hardware Platform Reference

Company Information — Global HVAC Solutions Provider

BLUEWAY was founded in 1993 with a clear vision: "Make life comfortable!" With over 30 years of industry experience, the company has earned a worldwide reputation in liquid heating and cooling systems, serving clients across Europe, the Middle East, Southeast Asia, and the Americas.

Manufacturing & Innovation Hub: In 2007, Blueway established its subsidiary manufacturing base in Shunde, Foshan, China — strategically positioned in the heart of Guangdong's advanced manufacturing ecosystem. This facility integrates R&D, production, and quality assurance under one roof, enabling rapid prototyping and customized solutions for commercial and industrial applications.

Diverse Product Portfolio: Blueway offers a comprehensive range of HVAC products, including rooftop air conditioners, commercial/light commercial air conditioners, air-source water chillers, heating/cooling heat pumps, hot water heat pumps, swimming pool heat pumps, water-to-water heat pumps, air handling units (AHU), fresh air units, and VRF systems — providing integrated energy-saving solutions for commercial buildings, residential complexes, and specialized industrial environments.

Quality Certifications: Blueway holds ISO9001 (Quality Management) and ISO14001 (Environmental Management) certifications from SGS (Certificate Nos. available upon request), along with CE, ErP A+, and ErP A++ energy efficiency certifications from TUV — independently validated quality for global markets.

HISTORY — 30+ Years of Commercial HVAC Excellence

1993
Blueway brand founded in Australia, entering the global HVAC industry with a focus on innovative liquid heating and cooling systems

2007
Established China manufacturing base in Shunde, Foshan — integrating Australian technology with Chinese manufacturing efficiency

2008
Began exporting heat pump and air conditioning products to EU countries, rapidly building a reputation for quality and reliability

2011
Became official partner for Universiade Shenzhen (global sports event) and qualified supplier for Hilton Hotels — demonstrating Blueway's capability in large-scale commercial HVAC projects

2013
R32 EVI + Inverter heat pump achieved ErP A++ Certificate from TUV — industry-leading energy efficiency recognition

2020
Expanded production to AHU, Fresh Air units, VRF, and other HVAC-related products — offering complete commercial building climate solutions

Certifications — Independently Verified Quality

Our Advantages — Why Commercial Partners Choose Blueway

Project References — Real-World Commercial HVAC Installations

🏨 Case Study 1: Hilton Hotels — Premium Hospitality Climate Control

Challenge: A Hilton property required a reliable, energy-efficient HVAC solution for its indoor pool and adjacent leisure areas. The system needed to maintain strict humidity levels (below 60% RH) to prevent structural corrosion and ensure guest comfort, while simultaneously reducing operational costs.
Solution: Blueway deployed a customized DC Inverter Rooftop Air Conditioner with WFI (fresh air ventilation) functionality, integrated with a dedicated dehumidification sequence. The unit was configured to operate under high ambient loads while maintaining whisper-quiet operation to avoid disturbing guest rooms.
Result: The system has operated flawlessly since installation, maintaining stable humidity at 55%–58% RH and achieving 28% annual energy savings compared to the previous fixed-speed system. Hilton has since qualified Blueway as an approved partner for multiple locations.

🏟️ Case Study 2: Universiade Shenzhen — Large-Scale Public Venue HVAC

Challenge: The 2011 Universiade required climate control for multiple large-volume indoor facilities with highly variable occupancy (from empty to full capacity within minutes). The HVAC system had to respond instantly while maintaining energy efficiency across fluctuating load profiles.
Solution: Blueway provided a multi-unit Rooftop AC configuration featuring full DC inverter compressors and Modbus-integrated BMS controls, enabling real-time load tracking and staged capacity modulation.
Result: The system maintained comfortable indoor conditions throughout the event, with peak load efficiency exceeding AHRI baseline by 34%. The venue continues to use Blueway equipment for ongoing operations.

Additional projects include Hong Kong Jockey Club Conghua Venue, Fujian Provincial Swimming Center, Yancheng Vienna International Hotel, and Shunde OCT Swan Castle — all reflecting Blueway's engineering expertise and commitment to measurable performance.

FAQ — Rooftop Air Conditioner Technical Questions

Q: What are the available sizes for Blueway rooftop ACs, and can they handle my large retail complex?

A: Blueway rooftop AC units are available in a broad range from 5 to 60 tons (approximately 25–241 kW cooling capacity). Whether you're conditioning a 2,000 m² retail store or a 15,000 m² shopping mall, we have a model that fits. Our engineering team can also provide multi-unit configurations for larger complexes with built-in redundancy.

Q: How much can I actually save on energy bills with DC inverter technology?

A: Under typical part-load conditions (which represent over 70% of operating hours in commercial buildings), the DC inverter system achieves up to 40% energy savings compared to traditional fixed-speed units. Based on actual Hilton hotel project data, the annual saving was measured at 28% in real-world operations — translating to significant cost reduction over the unit's lifecycle.

Q: Can I integrate the rooftop AC with my existing building automation system?

A: Absolutely. All Blueway rooftop units support RS485 / Modbus communication protocol as standard. This allows seamless integration with major BMS platforms (Siemens, Honeywell, Schneider, etc.) for centralized monitoring, remote fault diagnosis, and automated performance optimization.

Q: Does Blueway provide project-specific customization for rooftop units?

A: Yes — every Blueway rooftop AC is configurable. Options include cooling-only, heat pump with reverse cycle, WFI fresh air ventilation, electric or hot-water reheat, high-static blowers (up to 850 Pa), and custom paint colors. We also offer OEM/ODM branding for large-volume partners.

Q: What warranty does Blueway provide, and what is covered?

A: Blueway offers a comprehensive 1-year warranty for the complete unit and an extended 3-year warranty specifically for the scroll compressor. All warranty claims are processed through our global service network with 24-hour response commitment.

Q: How does Blueway ensure product quality before shipping?

A: Every unit undergoes a rigorous minimum 72-hour continuous operational test in our ISO17025-calibrated laboratory. This includes full-load and part-load performance validation, leak testing, vibration analysis, and noise level verification. Each unit is issued a unique test certificate with traceable serial number — providing complete quality transparency.

Q: What is the typical lead time, and do you support international shipping?

A: Standard production lead time is approximately 35 working days after receipt of payment and final technical approval. Blueway exports to over 40 countries worldwide with full shipping and logistics support, including container loading coordination and customs documentation assistance.

Foshan Blueway Electric Appliances Co., Ltd.
No.6, Zhanye Road, Honggang Industrial Area, Daliang, Shunde, Foshan, Guangdong, China.
Tel: +86-757-22629089  |  Mobile: +86-18934310313  |  Email: cindy@bluewayhp.com
ISO9001 · ISO14001 · CE · ErP A+ / A++ (TUV Certified)
30+ Years of HVAC Excellence · 40+ Export Countries · 30+ R&D Engineers