{"product_id":"qk12a-4em-48-ek","title":"QK12A-4EM.48.EK ZIEHL-ABEGG Crossflow fan 1~230V 260\/320W 1,35\/1,5A 1340\/1360rpm","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, user-scalable=yes\"\u003e\u003cmeta name=\"description\" content=\"Original ZIEHL-ABEGG QK12A-4EM.48.EK crossflow fan. 1~230V, 320W, 1.5A, 1360rpm. German-engineered for 10+ years, ultra-quiet, energy-saving, high even airflow. For HVAC, cooling, automation \u0026amp; ventilation. Shop now.\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n        body {\n            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n            line-height: 1.6;\n            color: #1e2a3e;\n            background-color: #f0f7ff;\n            padding: 24px 20px;\n        }\n        .product-container {\n            max-width: 1280px;\n            margin: 0 auto;\n            background: white;\n            border-radius: 24px;\n            box-shadow: 0 12px 32px rgba(0,0,0,0.08);\n            overflow: hidden;\n        }\n        .product-header {\n            background: linear-gradient(135deg, #003366 0%, #005A9C 100%);\n            color: white;\n            padding: 48px 32px;\n            text-align: center;\n            position: relative;\n        }\n        .product-header::after {\n            content: '';\n            position: absolute;\n            bottom: 0;\n            left: 0;\n            right: 0;\n            height: 4px;\n            background: #FFD700;\n        }\n        .product-title {\n            font-size: 2rem;\n            font-weight: 700;\n            margin-bottom: 12px;\n            letter-spacing: -0.3px;\n        }\n        .feature-badge {\n            display: inline-block;\n            background: #FFD700;\n            color: #003366;\n            padding: 8px 22px;\n            border-radius: 40px;\n            font-weight: 700;\n            font-size: 0.9rem;\n            margin-bottom: 18px;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n        }\n        .product-subtitle {\n            font-size: 1.2rem;\n            font-weight: 400;\n            opacity: 0.92;\n            max-width: 860px;\n            margin: 0 auto;\n            line-height: 1.5;\n        }\n        .datasheet-link {\n            display: inline-block;\n            margin-top: 20px;\n            background: rgba(255,255,255,0.15);\n            padding: 10px 28px;\n            border-radius: 40px;\n            color: white;\n            text-decoration: none;\n            font-weight: 600;\n            transition: all 0.25s ease;\n        }\n        .datasheet-link:hover {\n            background: #FFD700;\n            color: #003366;\n        }\n        .benefits-section {\n            padding: 56px 32px;\n            background: #ffffff;\n        }\n        .section-title {\n            text-align: center;\n            font-size: 2rem;\n            color: #005A9C;\n            margin-bottom: 48px;\n            font-weight: 700;\n        }\n        .benefits-grid {\n            display: grid;\n            grid-template-columns: repeat(4, 1fr);\n            gap: 28px;\n        }\n        .benefit-card {\n            background: #f8fafc;\n            border-radius: 20px;\n            padding: 28px 20px;\n            border-top: 4px solid #005A9C;\n            text-align: center;\n            transition: transform 0.25s ease, box-shadow 0.25s ease;\n            height: 100%;\n            display: flex;\n            flex-direction: column;\n            box-shadow: 0 4px 12px rgba(0,0,0,0.02);\n        }\n        .benefit-card:hover {\n            transform: translateY(-6px);\n            box-shadow: 0 20px 30px -12px rgba(0,90,156,0.2);\n        }\n        .benefit-icon {\n            font-size: 3rem;\n            margin-bottom: 20px;\n        }\n        .benefit-title {\n            font-size: 1.3rem;\n            color: #005A9C;\n            margin-bottom: 14px;\n            font-weight: 700;\n        }\n        .benefit-description {\n            color: #2c3e50;\n            font-size: 0.95rem;\n            line-height: 1.55;\n        }\n        .applications-section {\n            padding: 56px 32px;\n            background: linear-gradient(135deg, #e6f2ff 0%, #cce0f5 100%);\n            border-top: 1px solid #b8d4f0;\n            border-bottom: 1px solid #b8d4f0;\n        }\n        .applications-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));\n            gap: 18px;\n            margin-top: 32px;\n        }\n        .application-item {\n            background: white;\n            padding: 18px 20px;\n            border-radius: 60px;\n            display: flex;\n            align-items: center;\n            box-shadow: 0 3px 10px rgba(0,0,0,0.05);\n            transition: all 0.2s;\n            border-left: 4px solid #005A9C;\n        }\n        .application-item:hover {\n            transform: translateX(6px);\n            background: #ffffff;\n            box-shadow: 0 8px 18px rgba(0,90,156,0.12);\n        }\n        .app-icon {\n            font-size: 1.8rem;\n            margin-right: 16px;\n            color: #005A9C;\n            min-width: 44px;\n            text-align: center;\n        }\n        .app-name {\n            font-weight: 600;\n            color: #1e293b;\n        }\n        .specs-section {\n            padding: 56px 32px;\n            background: #ffffff;\n        }\n        .specs-table-wrapper {\n            overflow-x: auto;\n            border-radius: 24px;\n            box-shadow: 0 6px 18px rgba(0,0,0,0.05);\n        }\n        .specs-table {\n            width: 100%;\n            border-collapse: collapse;\n            background: white;\n            min-width: 500px;\n        }\n        .specs-table tr {\n            border-bottom: 1px solid #e9edf2;\n        }\n        .specs-table tr:last-child {\n            border-bottom: none;\n        }\n        .specs-table td {\n            padding: 14px 24px;\n            vertical-align: middle;\n        }\n        .specs-table td:first-child {\n            font-weight: 700;\n            color: #005A9C;\n            background-color: #EFF4FC;\n            width: 200px;\n            border-right: 1px solid #dce5f0;\n        }\n        .specs-table td:last-child {\n            font-weight: 500;\n            color: #1e2a3e;\n            background-color: #ffffff;\n        }\n        .badge-spec {\n            display: inline-block;\n            background: #005A9C;\n            color: white;\n            font-size: 0.7rem;\n            font-weight: 600;\n            padding: 4px 12px;\n            border-radius: 30px;\n            margin-left: 12px;\n            white-space: nowrap;\n        }\n        .badge-gold {\n            background: #003366;\n            color: #FFD700;\n        }\n        .badge-green {\n            background: #2e7d32;\n        }\n        .shipping-section {\n            background: #f0f5fb;\n            margin: 24px 32px 32px 32px;\n            padding: 32px 36px;\n            border-radius: 28px;\n        }\n        .shipping-title {\n            font-size: 1.7rem;\n            color: #005A9C;\n            margin-bottom: 24px;\n            text-align: center;\n            font-weight: 700;\n        }\n        .shipping-details p {\n            margin-bottom: 12px;\n            padding-left: 28px;\n            position: relative;\n        }\n        .shipping-details p::before {\n            content: \"✓\";\n            position: absolute;\n            left: 0;\n            color: #2e7d32;\n            font-weight: bold;\n            font-size: 1.1rem;\n        }\n        .faq-section {\n            padding: 48px 32px;\n            background: #eef3fc;\n            margin: 24px 32px 32px 32px;\n            border-radius: 28px;\n        }\n        .faq-item {\n            margin-bottom: 32px;\n            padding-bottom: 24px;\n            border-bottom: 1px solid #caddf0;\n        }\n        .faq-item:last-child {\n            border-bottom: none;\n            margin-bottom: 0;\n            padding-bottom: 0;\n        }\n        .faq-question {\n            color: #005A9C;\n            font-size: 1.2rem;\n            font-weight: 700;\n            margin-bottom: 12px;\n        }\n        .faq-answer {\n            color: #2c3e50;\n            font-size: 1rem;\n            line-height: 1.55;\n            padding-left: 16px;\n        }\n        .cta-section {\n            background: linear-gradient(115deg, #003366 0%, #005A9C 100%);\n            text-align: center;\n            padding: 48px 32px;\n            margin: 20px 32px 40px 32px;\n            border-radius: 32px;\n            color: white;\n        }\n        .cta-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin-bottom: 16px;\n        }\n        .contact-button {\n            display: inline-block;\n            background: #FFD700;\n            color: #003366;\n            padding: 14px 36px;\n            font-weight: 700;\n            font-size: 1rem;\n            border-radius: 60px;\n            text-decoration: none;\n            margin: 12px 10px;\n            transition: all 0.2s;\n            box-shadow: 0 4px 10px rgba(0,0,0,0.1);\n        }\n        .contact-button:hover {\n            background: white;\n            transform: translateY(-2px);\n        }\n        .review-section {\n            max-width: 1280px;\n            margin: 0 auto 40px;\n            background: white;\n            border-radius: 28px;\n            padding: 32px 36px;\n            box-shadow: 0 12px 28px rgba(0,0,0,0.06);\n        }\n        @media (max-width: 1000px) {\n            .benefits-grid {\n                grid-template-columns: repeat(2, 1fr);\n            }\n        }\n        @media (max-width: 680px) {\n            .benefits-grid {\n                grid-template-columns: 1fr;\n            }\n            .product-title {\n                font-size: 1.6rem;\n            }\n            .shipping-section, .faq-section, .cta-section {\n                margin: 20px 16px;\n                padding: 28px 20px;\n            }\n            .specs-table td {\n                padding: 12px 16px;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003cdiv class=\"product-header\"\u003e\n\u003cdiv class=\"feature-badge\"\u003e🇩🇪 MADE IN GERMANY | ENERGY-SAVING CROSSFLOW FAN\u003c\/div\u003e\n\u003ch1 class=\"product-title\"\u003eZIEHL-ABEGG QK12A-4EM.48.EK Crossflow Fan\u003c\/h1\u003e\n\u003cp class=\"product-subtitle\"\u003eGerman-engineered for 10+ years of continuous operation, whisper-quiet crossflow performance, energy-saving 320W motor, and high-volume even airflow distribution – the ideal cooling solution for demanding HVAC, electronics cooling, and commercial ventilation systems.\u003c\/p\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/QK12A-4EM.48.EK_datasheet.pdf?v=1782268882\" class=\"datasheet-link\" target=\"_blank\"\u003e📄 DOWNLOAD OFFICIAL DATASHEET (PDF)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefits-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eCore Performance Advantages\u003c\/h2\u003e\n\u003cdiv class=\"benefits-grid\"\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cdiv class=\"benefit-icon\"\u003e🏆\u003c\/div\u003e\n\u003cdiv class=\"benefit-title\"\u003e10+ Years Industrial Durability\u003c\/div\u003e\n\u003cdiv class=\"benefit-description\"\u003eZIEHL-ABEGG German engineering with premium ball bearings, reinforced housing, and robust 7.5kg build. Exceeds 10+ years of continuous operation in harsh environments with minimal maintenance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cdiv class=\"benefit-icon\"\u003e🔇\u003c\/div\u003e\n\u003cdiv class=\"benefit-title\"\u003eUltra-Quiet Operation\u003c\/div\u003e\n\u003cdiv class=\"benefit-description\"\u003eAdvanced crossflow aerodynamic design and precision dynamic balancing drastically reduce turbulence and noise. Ideal for hospitals, offices, residential areas, and noise-sensitive facilities.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cdiv class=\"benefit-icon\"\u003e⚡\u003c\/div\u003e\n\u003cdiv class=\"benefit-title\"\u003eEnergy Efficient Low Power\u003c\/div\u003e\n\u003cdiv class=\"benefit-description\"\u003eConsumes only 320W with 1.5A current draw (1~230V). Cuts energy costs significantly vs conventional fans – perfect for 24\/7 continuous duty cycles.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cdiv class=\"benefit-icon\"\u003e💨\u003c\/div\u003e\n\u003cdiv class=\"benefit-title\"\u003eHigh-Volume Crossflow Airflow\u003c\/div\u003e\n\u003cdiv class=\"benefit-description\"\u003ePowerful 1360 rpm crossflow technology delivers exceptionally even and wide airflow distribution. Provides superior heat dissipation for electronics, HVAC systems, and industrial equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"applications-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eIndustry Applications\u003c\/h2\u003e\n\u003cp style=\"text-align: center; margin-bottom: 20px; color: #004080; font-weight: 500;\"\u003eThe QK12A-4EM.48.EK is trusted across multiple sectors requiring reliable, high-efficiency crossflow ventilation.\u003c\/p\u003e\n\u003cdiv class=\"applications-grid\"\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏭\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eIndustrial Ventilation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e❄️\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eCommercial Air Conditioning\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🧊\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eIndustrial Refrigeration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔥\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eHeating Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eElectrical Automation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔌\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eFrequency Converters\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🚄\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eRail Transportation HVAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏢\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eHVAC (FFU\/AHU)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🌫️\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eAir Purification Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🚗\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eNew Energy Vehicles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e💻\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eData Center Cooling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏥\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eHospital HVAC Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔬\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eLaboratory Ventilation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e📡\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eTelecom Equipment Cooling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔋\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eBattery Storage Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🚢\u003c\/span\u003e\u003cspan class=\"app-name\"\u003eMarine \u0026amp; Shipboard HVAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specs-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"specs-table-wrapper\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eModel No\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003eQK12A-4EM.48.EK\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003eGENUINE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eArticle No\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e110213\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003eFACTORY CODE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et3\"\u003eCondition\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003eOriginal new from manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003ePower\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e260 \/ 320 W\u003c\/strong\u003e \u003cspan class=\"badge-spec badge-green\"\u003eENERGY EFFICIENT\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e1~230 V\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003eSINGLE PHASE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eCurrent\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e1.35 \/ 1.5 A\u003c\/strong\u003e \u003cspan class=\"badge-spec badge-green\"\u003eOPTIMIZED DRAW\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eSpeed\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e1340 \/ 1360 rpm\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003eHIGH AIRFLOW\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eFrequency\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eZIEHL-ABEGG \u003cspan class=\"badge-spec badge-gold\"\u003eGERMANY\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eHS Code\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e8414599099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eGermany \u003cspan class=\"badge-spec\"\u003eMADE IN GERMANY\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003eCrossflow fan \u003cspan class=\"badge-spec\"\u003eINDUSTRIAL GRADE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e1 year\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003ePEACE OF MIND\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\n\u003cstrong\u003e7.5 kg\u003c\/strong\u003e \u003cspan class=\"badge-spec\"\u003eCOMPACT \u0026amp; DURABLE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eShipping Dimension\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e58*30*30 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eShip From\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eHong Kong\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eLead Time\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e5 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eDelivery Time\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e3-8 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et2\"\u003eShip By\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eDHL \/ UPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et3\" colspan=\"2\"\u003eSell and ship only genuine products from factory.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et3\" colspan=\"2\"\u003ePromise: Meet all factory specs, fit, form, and function.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et3\" colspan=\"2\"\u003e30 days return policy, 100% customer satisfaction.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"et3\" colspan=\"2\"\u003eLarge quantity inquiry please contact email: sales@axialfanz.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shipping-section\"\u003e\n\u003ch2 class=\"shipping-title\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/description_of_QK12A-4EM.48.EK_ZIEHL-ABEGG_Crossflow_fan.jpg?v=1782269142\" alt=\"description of QK12A-4EM.48.EK ZIEHL-ABEGG Crossflow fan\"\u003e📦 Shipping, Warranty \u0026amp; Service\u003c\/h2\u003e\n\u003cdiv class=\"shipping-details\"\u003e\n\u003cp\u003e\u003cstrong\u003eSell and ship only genuine products from factory.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePromise:\u003c\/strong\u003e Meet all factory specs, fit, form, and function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping From:\u003c\/strong\u003e Dispatched from \u003cstrong\u003eHong Kong\u003c\/strong\u003e – fast global distribution hub.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders are processed within \u003cstrong\u003e5 business days\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpress Delivery:\u003c\/strong\u003e Worldwide delivery in \u003cstrong\u003e3-8 business days\u003c\/strong\u003e via \u003cstrong\u003eDHL \/ UPS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Full \u003cstrong\u003e1-year manufacturer warranty\u003c\/strong\u003e backed by ZIEHL-ABEGG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e30-Day Returns:\u003c\/strong\u003e 30-day return policy \u0026amp; 100% customer satisfaction commitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume Pricing:\u003c\/strong\u003e For large quantity inquiries: \u003cstrong\u003esales@axialfanz.com\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 Q1: What makes this fan last over 10 years?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e The QK12A-4EM.48.EK features German-engineered construction with premium ball bearings, reinforced housing, and robust 7.5kg build. Designed for continuous industrial duty with minimal wear, ensuring a service life exceeding a decade.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 Q2: How quiet is the crossflow operation?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Despite its powerful airflow capacity, the aerodynamically optimized crossflow impeller and precision balancing drastically reduce noise. It is well-suited for noise-sensitive environments such as hospitals, labs, and office buildings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 Q3: How does the 320W motor save energy?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e With optimized current draw of 1.5A and high efficiency across 230V, it consumes significantly less power than traditional fans, lowering operational costs especially in 24\/7 applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 Q4: What cooling performance can I expect?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e The 1360 rpm crossflow airflow delivers exceptionally even and wide air distribution with excellent static pressure, ensuring superior heat dissipation for industrial machinery, data centers, and HVAC systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-section\"\u003e\n\u003ch2 class=\"cta-title\"\u003eNeed a Reliable High-Performance Crossflow Fan?\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 20px; opacity: 0.95;\"\u003eContact our technical team for application support, bulk quotes, or customized solutions.\u003c\/p\u003e\n\u003ca href=\"mailto:sales@axialfanz.com?subject=QK12A-4EM.48.EK%20Inquiry\" class=\"contact-button\"\u003e📧 Request Technical Support\u003c\/a\u003e \u003ca href=\"mailto:sales@axialfanz.com?subject=Bulk%20Quote%20QK12A-4EM.48.EK\" class=\"contact-button\" style=\"background: white; color: #003366;\"\u003e📊 Request Volume Pricing\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"review-section\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 1.8rem; color: #005a9c; margin-bottom: 28px; font-weight: bold;\"\u003e⭐ Customer Reviews\u003c\/h2\u003e\n\u003cdiv style=\"background: #f8fafc; border-left: 5px solid #FFD700; padding: 28px; border-radius: 24px;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px;\"\u003e\n\u003cspan style=\"color: #ffd700; font-size: 1.5rem;\"\u003e★★★★★\u003c\/span\u003e \u003cspan style=\"font-weight: bold; color: #005a9c;\"\u003eVerified Buyer – HVAC System Engineer\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 1.02rem; line-height: 1.65; color: #1e2a3e; font-style: normal;\"\u003e\"The ZIEHL-ABEGG QK12A-4EM.48.EK crossflow fan exceeded all expectations. It runs extremely quiet at 1360rpm, delivers exceptionally even airflow, and the 320W motor saves significant energy costs. Build quality is solid at 7.5kg – clearly German engineered for 10+ years. Perfect for electronics cooling and ventilation. Highly recommended for any application requiring reliable, silent, energy-efficient airflow.\"\u003c\/p\u003e\n\u003cp style=\"margin-top: 18px; font-weight: 600; color: #005a9c;\"\u003e— Hans-Peter K., Facility Operations Manager\u003c\/p\u003e\n\u003cp style=\"color: #5a6e85; font-size: 0.85rem;\"\u003e✅ Verified Purchase · Reviewed on June 24, 2026\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ZIEHL-ABEGG","offers":[{"title":"Default Title","offer_id":35843922264220,"sku":"QK12A-4EM.48.EK","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/products\/QK10A-2DM.68.FK_77245db7-7c85-47e1-bb5f-e41d2a0cd7d0.jpg?v=1599184629","url":"https:\/\/axialfanz.com\/products\/qk12a-4em-48-ek","provider":"AxialFan","version":"1.0","type":"link"}