< >

Small Glycol Chiller

✔ Scalable & Adaptable – Easily expand capacity to match growing heating/cooling needs.
✔ Industrial-Grade Precision – Customizable operation for year-round cooling or heating, optimized for process-specific requirements.
✔ High-Efficiency Performance – Robust output ensures reliable temperature control for large-scale applications.
✔ Space-Saving & Versatile – Ideal for factories, hotels, hospitals, and district energy systems.

Contact Now E-Mail Telephone WhatsApp

Product Details

Small Glycol Chiller

GRAD Air Source Heat Pump – Smart, Efficient, and Versatile HVAC Solution

The GRAD Air Source Heat Pump integrates cutting-edge NB-IoT remote intelligent control technology, allowing seamless operation via a mobile app for real-time monitoring, fault early warning, and online diagnostics—no need for on-site personnel. Engineered for extreme climates, it delivers high-efficiency performance in ambient temperatures from -30°C to 43°C, with a maximum outlet water temperature of 60°C.

Engineered for flexibility and performance, the GRAD Air Source Heat Pump features an innovative modular design, allowing seamless expansion with up to 16 interconnected modules. With a maximum system capacity of 2080 kW, it delivers powerful, customizable climate control tailored to industrial and commercial demands.

Key Features & Benefits:

✔ Multi-Terminal Compatibility – Supports radiators, underfloor heating, and central air conditioning (cooling & heating) for flexible HVAC system integration.
✔ Patented Intelligent Defrosting – Advanced frost detection and rapid defrosting reduce defrost cycles by 50%, minimizing energy loss and downtime.
✔ Modular & Space-Saving Design – Customizable configurations with no dedicated machine room required, ideal for residential and commercial applications.
✔ Eco-Friendly & Energy-Efficient – Low carbon footprint, high COP (Coefficient of Performance), and reduced operational costs.
✔ Ultra-Quiet Operation – Optimized noise reduction for peaceful environments.
✔ Wide Application Range – Perfect for hot water supply, space heating, and cooling in homes, hotels, schools, and industrial facilities.

Small Glycol Chiller

Why Choose GRAD?

Remote Smart Control – Manage settings anytime, anywhere via IoT-enabled app.
Reliable Extreme Climate Performance – Stable heating even in -30°C harsh winters.
Fast ROI – Lower installation and maintenance costs with long-term energy savings.
About us
Shandong GRAD Group Co., Ltd. is a leading global manufacturer specializing in HVAC (Heating, Ventilation, and Air Conditioning) solutions. With over 30 years of production experienceand 16+ years in international business, we have built a strong reputation for innovation, reliability, and excellence. Our products are exported to 100+ countries, demonstrating our commitment to quality and customer satisfaction worldwide. Operating from a 500,000 sqm state-of-the-art production facility, we employ 2,000+ skilled professionals dedicated to delivering cutting-edge HVAC technologies. GRAD Group holds 1,000+ patents, underscoring our leadership in R&D and technological advancement. Whether for commercial, or industrial applications, we provide energy-efficient, sustainable, and high-performance HVAC solutions tailored to global market needs.
GRAD sales network covers over 100 countries and regions like America, Australia Indonesia, Malaysia, UAE, Thailand, Nigeria etc and has established branch company in USA, and set up offices in Cambodia and Thailand to make overall layout of global market.