Proven Applications Worldwide
What is an Air Source Heat Pump HVAC?
It is a highly efficient, eco-friendly integrated heating and cooling system. By extracting free thermal energy from the ambient air, it operates without burning coal or emitting pollution.
How it works: In winter, it absorbs heat from outdoor air and transfers it indoors; in summer, it absorbs indoor heat and expels it outdoors. Widely used in homes, commerce, agriculture, and industry, it is the ultimate solution for modern climate control.
Built for Extreme Environments
With 16 years of R&D excellence and joint labs with top universities, our core components deliver unmatched performance where standard ACs and boilers fail.
EVI Ultra-Low Temp Tech
Equipped with EVI (Enhanced Vapor Injection) compressors. Ensures robust, stable heating even in extreme -35°C freezing conditions with auto-frequency adjustment.
Fluorine System (No Freezing)
Unlike water-based heat pumps, our direct-expansion fluorine system has zero risk of freezing. No need for continuous winter power or expensive antifreeze liquids.
3x Faster Climate Control
Boasting a massive 6,000m³/h air volume. Delivers rapid cooling with outlet temperatures reaching as low as -5°C, vastly outperforming standard ACs.
15+ Years Lifespan
Built with industrial-grade TP2 inner-grooved copper tubes (+20% thermal conductivity) and thicker pipe walls to withstand system pressures far beyond standard ACs.
How We Outperform the Status Quo
See exactly why facilities worldwide are upgrading from traditional water-based chillers and standard commercial ACs to Lvquan's Direct-Expansion HVAC systems.
Lvquan Direct HVAC VS. Water-Based Heat Pumps
| Feature | Lvquan System | Traditional Water System |
|---|---|---|
| Initial Investment | Low. No need for water pumps, buffer tanks, piping, or antifreeze. | High. Requires complex plumbing, tanks, pumps, and large floor space. |
| Efficiency | Higher. Direct refrigerant-to-air exchange. Zero secondary loss. | Lower. Requires two-step exchange (refrigerant-to-water, water-to-air). Pumps waste power. |
| Installation Speed | Ultra-Fast. ~1 day for a 1,000㎡ facility. | Slow & Complex. 7 to 10 days for a 1,000㎡ facility. |
| Failure Rate | Extremely Low. Simple 1-to-1 structure (Host + Indoor Unit). | High. Prone to leaks, pump failures, and pipe bursts. |
| Freezing Risk | Zero. Fluorine system doesn't freeze. Safe during power outages. | High Risk. Water freezes if power drops. Requires costly antifreeze. |
| Grid Load | Low Load. 200kW transformer drives 30 units (covers 10,000㎡). | Massive Load. 200kW transformer only drives 3 units (covers 6,000㎡). |
Lvquan Direct HVAC VS. Standard Commercial ACs
| Feature | Lvquan System | Standard AC |
|---|---|---|
| Cooling Performance | Extreme. Outlet temp reaches as low as -5°C. Unmatched dehumidification. | Average. Lowest setting is 16°C, outlet temp around 7°C. |
| Compressor Type | Dedicated Heat Pump. Higher efficiency, vastly superior heating capacity. | Standard AC Compressor. Poor heating performance in winter. |
| Air Volume | 6,000 m³/h. Rapidly regulates large industrial spaces. | ~2,000 m³/h. Weak air throw, slow temperature change. |
| System Build | Heavy-Duty. Extra-thick copper pipes to handle high heat pump pressures. | Standard Duty. Thinner copper pipes, prone to pressure bursts in extreme heat. |
| Max Ambient Temp | Up to 60°C. Survives extreme industrial heat environments. | Max 40°C. Shuts down or fails in severe heatwaves. |
| Service Life | 15+ Years. Built for 24/7 commercial/industrial punishment. | 7 to 8 Years under normal commercial use. |
Smart Greenhouses & Edible Fungi Cultivation
We break seasonal limitations. Our systems provide constant temperature, humidity, and oxygen control for mega-scale greenhouses and edible fungi cabins, ensuring stable yields 365 days a year with zero manual intervention.
- Zhengzhou 50,000㎡ Floral Greenhouse: Replaced coal boilers, slashing annual operating costs from ¥800k to under ¥50k.
- South Korea National Procurement: The only certified agricultural heat pump subsidized by the Korean government.
- Winter Cherry Dormancy Control: Rapid cooling & heating tech to shift harvest seasons, doubling crop market value.
Large-Scale Manufacturing Plants & Workshops
Designed for high-load, massive spaces. Whether it's targeted air supply for specific workstations or overall climate control for a 20,000㎡ plant, our ultra-low temp (-30°C) units deliver rapid cooling and heating.
- Targeted Workstation Delivery: Precise ducting systems directing comfort exactly where workers need it, saving massive energy.
- Power Distribution Rooms: Reliable constant temperature operation protecting critical infrastructure from overheating.
- Low Initial Investment: Eliminates the need for expensive boiler rooms, water pipes, and cooling towers.
Commercial Hubs & Public Facilities
From bustling supermarkets to massive sports stadiums, our commercial heat pump series guarantees superior air quality, positive pressure ventilation, and simultaneous heating and cooling capabilities.
Sports Stadiums
High-volume airflow to maintain perfect climate in basketball courts and gyms.
Hotel & Banquet Halls
Whisper-quiet operation ensuring ultimate comfort for large gatherings.
Supermarkets
Consistent temperature mapping across large, open retail floors.
Restaurant Ventilation
Integrated fresh air and exhaust management for busy kitchens and dining areas.
Need a Customized Solution?
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