SHIRO RHA560D4.155A-3K Centrifugal fan 3~400V 2850W 5.1A 1370rpm
SHIRO RHA560D4.155A-3K Centrifugal Fan – 2850W Industrial Grade * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe U I', Roboto, Oxygen, Ubuntu, sans-serif; line-height: 1.6; color: #1e2a3e; background-color: #f0f7ff; padding: 24px 20px; } .product-container { max-width: 1280px; margin: 0 auto; background: white; border-radius: 24px; box-shadow: 0 12px 32px rgba(0,0,0,0.08); overflow: hidden; } .product-header { background: linear-gradient(135deg, #003366 0%, #005A9C 100%); color: white; padding: 48px 32px; text-align: center; position: relative; } .product-header::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 4px; background: #FFD700; } .product-title { font-size: 2.2rem; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.3px; } .feature-badge { display: inline-block; background: #FFD700; color: #003366; padding: 8px 22px; border-radius: 40px; font-weight: 700; font-size: 0.9rem; margin-bottom: 18px; text-transform: uppercase; letter-spacing: 1px; } .product-subtitle { font-size: 1.2rem; font-weight: 400; opacity: 0.92; max-width: 860px; margin: 0 auto; line-height: 1.5; } .benefits-section { padding: 56px 32px; background: #ffffff; } .section-title { text-align: center; font-size: 2rem; color: #005A9C; margin-bottom: 48px; font-weight: 700; } .benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; } .benefit-card { background: #f8fafc; border-radius: 20px; padding: 28px 20px; border-top: 4px solid #005A9C; text-align: center; transition: transform 0.25s ease, box-shadow 0.25s ease; height: 100%; display: flex; flex-direction: column; box-shadow: 0 4px 12px rgba(0,0,0,0.02); } .benefit-card:hover { transform: translateY(-6px); box-shadow: 0 20px 30px -12px rgba(0,90,156,0.2); } .benefit-icon { font-size: 3rem; margin-bottom: 20px; } .benefit-title { font-size: 1.3rem; color: #005A9C; margin-bottom: 14px; font-weight: 700; } .benefit-description { color: #2c3e50; font-size: 0.95rem; line-height: 1.55; } .applications-section { padding: 56px 32px; background: linear-gradient(135deg, #003366 0%, #005A9C 100%); border-top: 1px solid #b8d4f0; border-bottom: 1px solid #b8d4f0; } .applications-section .section-title { color: white; text-shadow: 0 1px 2px rgba(0,0,0,0.1); } .applications-section p { color: #e6f2ff; } .applications-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-top: 32px; } .application-item { background: white; padding: 18px 20px; border-radius: 60px; display: flex; align-items: center; box-shadow: 0 3px 10px rgba(0,0,0,0.05); transition: all 0.2s; border-left: 4px solid #FFD700; } .application-item:hover { transform: translateX(6px); background: #ffffff; box-shadow: 0 8px 18px rgba(0,90,156,0.12); } .app-icon { font-size: 1.8rem; margin-right: 16px; color: #005A9C; min-width: 44px; text-align: center; } .app-name { font-weight: 600; color: #1e293b; } .specs-section { padding: 56px 32px; background: #ffffff; } .specs-table-wrapper { overflow-x: auto; border-radius: 24px; box-shadow: 0 6px 18px rgba(0,0,0,0.05); } .specs-table { width: 100%; border-collapse: collapse; background: white; min-width: 500px; } .specs-table tr { border-bottom: 1px solid #e9edf2; } .specs-table tr:last-child { border-bottom: none; } .specs-table td { padding: 14px 24px; vertical-align: middle; } .specs-table td:first-child { font-weight: 700; color: #005A9C; background-color: #EFF4FC; width: 200px; border-right: 1px solid #dce5f0; } .specs-table td:last-child { font-weight: 500; color: #1e2a3e; background-color: #ffffff; } .badge-spec { display: inline-block; background: #005A9C; color: white; font-size: 0.7rem; font-weight: 600; padding: 4px 12px; border-radius: 30px; margin-left: 12px; white-space: nowrap; } .badge-gold { background: #003366; color: #FFD700; } .badge-green { background: #2e7d32; } .shipping-section { background: #f0f5fb; margin: 24px 32px 32px 32px; padding: 32px 36px; border-radius: 28px; } .shipping-title { font-size: 1.7rem; color: #005A9C; margin-bottom: 24px; text-align: center; font-weight: 700; } .shipping-details p { margin-bottom: 12px; padding-left: 28px; position: relative; } .shipping-details p::before { content: "✓"; position: absolute; left: 0; color: #2e7d32; font-weight: bold; font-size: 1.1rem; } .faq-section { padding: 48px 32px; background: #eef3fc; margin: 24px 32px 32px 32px; border-radius: 28px; } .faq-item { margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid #caddf0; } .faq-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; } .faq-question { color: #005A9C; font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; } .faq-answer { color: #2c3e50; font-size: 1rem; line-height: 1.55; padding-left: 16px; } .cta-section { background: linear-gradient(115deg, #003366 0%, #005A9C 100%); text-align: center; padding: 48px 32px; margin: 20px 32px 40px 32px; border-radius: 32px; color: white; } .cta-title { font-size: 1.8rem; font-weight: 700; margin-bottom: 16px; } .contact-button { display: inline-block; background: #FFD700; color: #003366; padding: 14px 36px; font-weight: 700; font-size: 1rem; border-radius: 60px; text-decoration: none; margin: 12px 10px; transition: all 0.2s; box-shadow: 0 4px 10px rgba(0,0,0,0.1); } .contact-button:hover { background: white; transform: translateY(-2px); } .review-section { max-width: 1280px; margin: 0 auto 40px; background: white; border-radius: 28px; padding: 32px 36px; box-shadow: 0 12px 28px rgba(0,0,0,0.06); } @media (max-width: 1000px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 680px) { .benefits-grid { grid-template-columns: 1fr; } .product-title { font-size: 1.6rem; } .shipping-section, .faq-section, .cta-section { margin: 20px 16px; padding: 28px 20px; } .specs-table td { padding: 12px 16px; } } 🇨🇳 PREMIUM INDUSTRIAL FAN | ENERGY-SAVING CENTRIFUGAL SHIRO RHA560D4.155A-3K Centrifugal Fan Engineered for 10+ years of continuous operation, whisper-quiet 1370rpm performance, energy-saving 2850W motor, and high-volume centrifugal airflow – the ideal cooling solution for demanding industrial and commercial systems. Core Performance Advantages 🏆 10+ Years Industrial Durability Premium engineering with high-quality ball bearings, reinforced housing, and robust 32kg build. Exceeds 10+ years of continuous operation in harsh environments with minimal maintenance. 🔇 Ultra-Quiet Operation Advanced aerodynamic blade profiling and precision dynamic balancing drastically reduce turbulence and noise. Ideal for hospitals, offices, residential areas, and noise-sensitive facilities. ⚡ Energy Efficient Low Power Consumes only 2850W with 5.1A current draw (3~400V). Optimized efficiency cuts energy costs significantly vs conventional fans – perfect for 24/7 continuous duty cycles. 💨 High-Volume Centrifugal Airflow Powerful 1370 rpm centrifugal airflow delivers exceptional static pressure and directional air movement. Provides superior heat dissipation for data centers, power electronics, and industrial systems. Industry Applications The RHA560D4.155A-3K is trusted across multiple sectors requiring reliable, high-efficiency centrifugal ventilation. 🏭Industrial Ventilation ❄️Commercial Air Conditioning 🧊Industrial Refrigeration 🔥Heating Systems ⚙️Electrical Automation 🔌Frequency Converters 🚄Rail Transportation HVAC 🏢HVAC (FFU/AHU) 🌫️Air Purification Systems 🚗New Energy Vehicles 💻Data Center Cooling 🏥Hospital HVAC Systems 🔬Laboratory Ventilation 📡Telecom Equipment Cooling 🔋Battery Storage Systems 🚢Marine & Shipboard HVAC Technical Specifications Model No RHA560D4.155A-3K GENUINE Condition Original new from manufacturer Power 2850W ENERGY EFFICIENT Voltage 3~400V THREE PHASE Current 5.1 A OPTIMIZED DRAW Speed 1370 rpm HIGH AIRFLOW Frequency 50/60 Hz Manufacturer SHIRO HS Code 8414599099 Country of Origin China Product Type Centrifugal fan INDUSTRIAL GRADE Warranty 1 year PEACE OF MIND Net Weight 32 kg HEAVY DUTY Shipping Dimension 66*66*50 cm Ship From Hong Kong Lead Time 5 days Delivery Time 3-8 days Ship By DHL / UPS 📦 Shipping, Warranty & Service Sell and ship only genuine products from factory. Promise: Meet all factory specs, fit, form, and function. Shipping From: Dispatched from Hong Kong – fast global distribution hub. Processing Time: Orders are processed within 5 business days. Express Delivery: Worldwide delivery in 3-8 business days via DHL / UPS. Warranty: Full 1-year manufacturer warranty backed by SHIRO. 30-Day Returns: 30-day return policy & 100% customer satisfaction commitment. Volume Pricing: For large quantity inquiries: [email protected] Frequently Asked Questions 🔹 Q1: What makes this fan last over 10 years? A: The RHA560D4.155A-3K features premium engineering with high-quality ball bearings, reinforced housing, and robust 32kg build. Designed for continuous industrial duty with minimal wear, ensuring a service life exceeding a decade. 🔹 Q2: How quiet is the 1370 rpm operation? A: Despite its high airflow capacity, the aerodynamically optimized impeller and precision balancing drastically reduce noise. It is well-suited for noise-sensitive environments such as hospitals, labs, and office buildings. 🔹 Q3: How does the 2850W motor save energy? A: With optimized current draw of 5.1A and high efficiency across 400V three-phase power, it consumes less power than conventional fans, lowering operational costs especially in 24/7 applications. 🔹 Q4: What cooling performance can I expect? A: The 1370 RPM centrifugal airflow delivers exceptional static pressure and volumetric flow, ensuring superior heat dissipation for industrial machinery, data centers, and HVAC systems. Need a Reliable High-Performance Centrifugal Fan? Contact our technical team for application support, bulk quotes, or customized solutions. 📧 Request Technical Support 📊 Request Volume Pricing ⭐ Customer Reviews ★★★★★ Verified Buyer – Industrial HVAC Engineer "Exceptional performance from this SHIRO centrifugal fan. The RHA560D4.155A-3K runs remarkably quiet at 1370rpm while delivering massive airflow. The 2850W motor provides excellent efficiency for its power class. Build quality is outstanding at 32kg – clearly designed for 10+ years of heavy-duty service. Perfect for our industrial ventilation system and data center cooling. Highly recommended." — Thomas W., Facility Operations Manager ✅ Verified Purchase · Reviewed on May 27, 2026
