
We Are Open 24 Hours a Day, 7 Days a Week, Including Weekends and Public Holidays.
Struggling with high energy bills and unreliable cooling for your industrial processes? Hebei Longxuan's free cooling chillers leverage ambient air and durable FRP construction to cut costs and boost efficiency—perfect for USA manufacturing plants.
Get Free Quote in 24hAs a purchasing manager in the USA, you're facing rising energy costs and supply chain disruptions. Traditional mechanical chillers drain your ROI with constant compressor runtime.
USA industrial facilities spend up to 50% of energy on cooling (DOE 2025 data). Compressors run 24/7, ignoring free ambient air opportunities.
Low-quality units from competitors fail in harsh conditions, causing 20% unplanned downtime. Your production halts—lost revenue mounts.
China-sourced generics promise low prices but deliver rusting coils and short lifespans. You're replacing them every 2-3 years.
Navigating EPA regs and UL standards? Non-compliant chillers risk fines up to $50K per violation.
Ready for relief? Explore our solution below.
Our FRP-based free cooling chillers use natural ambient air (down to 0°C) via glycol loops and corrosion-resistant fiberglass towers—ideal for data centers, pharma, and manufacturing.
| Parameter | Specification |
|---|---|
| Cooling Capacity | 50-2000 RT |
| Free Cooling Range | 0°C to 35°C Ambient |
| Material | FRP Cooling Tower + Copper Coil |
| Efficiency | COP > 5.0 in Free Mode |
| Certifications | CE, UL, ASME |
Texas data center: 37% cost reduction post-install. California pharma plant: Zero downtime in 2 years.
Schedule a demo today to see ROI projections for your site.
chiller-with-cooling-tower evaporative-cooling-tower
It uses outdoor air for cooling when temps are low, bypassing compressors. Our FRP design ensures durability.
Up to 40% annually vs. traditional units—USA clients report $50K+ savings.

4-6 weeks with DDP shipping. OEM customization available.
Yes, full OEM/ODM for capacities 50-2000 RT.
24/7 remote monitoring, 2-year parts warranty, USA stock spares.
T/T, L/C, PayPal. Compliant with US import rules.
Limited: Free engineering consult for first 50 inquiries in 2026. No-risk trial available.
Or contact: +86 18631823130 | longxuanfrp@gmail.com | Contact Page
Privacy policy: Your data is secure per GDPR/CCPA.
"Switched to Longxuan's free cooling chiller—saved $120K/year on energy. Rock-solid FRP build handles TX heat. Highly recommend for USA ops."
"OEM design integrated perfectly. No downtime in 18 months, UL-compliant. Beats high-price competitors hands down."
"Fast 5-week delivery to NJ port. Quality exceeds expectations—35% ROI in year 1. True OEM partner."
"From quote to install, flawless. FRP durability crushes metal alternatives. Game-changer for our cooling costs."
Dr. Li Wei, PhD in Thermal Engineering, Senior R&D Director at Hebei Longxuan Environmental Protection Equipment Co., Ltd. With 20+ years in FRP cooling systems, I've led 50+ free cooling chiller projects for USA clients, optimizing energy efficiency per ASHRAE standards. Visit our factory page.
Hebei Longxuan: 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China | Tel: +86 18631823130
Customization can include size, material, structure, surface treatment, color, performance parameters, and packaging based on customer requirements.
Basic requirements such as drawings, dimensions, application details, technical specifications, and expected quantity are usually required.
Minimum order quantity depends on the product type and customization complexity. Please contact us for specific MOQ details.
Lead time varies depending on design complexity and production volume, but samples are typically completed before mass production.





Address
20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei Province, China
Proven Social Proof: Trusted by Global Leaders
Featured Client Logos
Customer Testimonials with Measurable Results
Industry Certifications for Peace of Mind