{"product_id":"powrmatic-bar4-22a-baratherm-ambient-industrial-door-curtain-2250mm-10-800m3-h-220-240v-50hz-20481","title":"Powrmatic BAR4\/22A Baratherm Ambient Industrial Door Curtain 2250mm 10,800m³\/h 220-240V~50Hz","description":"\u003ch2\u003ePowrmatic BAR4\/22A Baratherm Ambient Industrial Door Curtain 2250mm 10,800m³\/h 220-240V~50Hz\u003c\/h2\u003e\u003cp\u003ePowrmatic BAR4\/22A Baratherm Ambient Industrial Door Curtain 2250mm 10,800m³\/h 220-240V~50Hz is listed for TieDex store sale under Standard Electric Air Curtains. The brand\/vendor is Powrmatic. This listing has been prepared with structured product information, clean import fields, image mapping, and SEO-ready content for online selling.\u003c\/p\u003e\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThis Kit Includes: 1 × Powrmatic BAR4\/22A Baratherm Ambient Door Curtain 1 × Integrated 4-fan high velocity air assembly 1 × Factory-mounted industrial casing for horizontal installation High Capacity Ambient Air Barrier for Wide Industrial Door Openings The Powrmatic BAR4\/22A Baratherm Ambient Industrial Door Curtain is a high-capacity air barrier system engineered for large commercial and industrial doorways. Designed to create a powerful unheated air stream, the unit prevents uncontrolled air movement between internal and external environments, reducing heat loss and improving overall energy efficiency. With an average outlet velocity of 15.3 m\/s and high-speed airflow of 10,800m³\/h, the BAR4\/22A delivers strong environmental separation across wider openings. The system is optimised for mounting heights between 2.5m and 5.0m, making it particularly suitable for loading bays, distribution centres and high-traffic warehouse entrances. The unit operates on a 230V~50Hz single-phase supply and\u003c\/p\u003e\u003cp\u003eincorporates four internal fans to ensure balanced airflow distribution across the full 2,250mm module length. By limiting cold air ingress, dust, fumes and insect penetration, the BAR4\/22A supports improved comfort levels while helping reduce heating energy consumption when used alongside warm air systems. Key Product Features: • High velocity ambient industrial door curtain • Average outlet velocity: 15.3 m\/s • Three-speed airflow control • High speed airflow: 10,800 m³\/h • Medium speed airflow: 6,000 m³\/h • Low speed airflow: 4,000 m³\/h • Suitable mounting height: 2.5 – 5.0 metres • 230V~50Hz single-phase supply • 4 internal fans for uniform air distribution • Designed for wide industrial door openings (2,250mm) • Reduces heat loss and improves energy efficiency • Minimises ingress of dust and airborne contaminants Technical Specifications: Model: BAR4\/22A Product Type: Ambient industrial door curtain Average Outlet Velocity: 15.3 m\/s\u003c\/p\u003e\u003cp\u003eAirflow Volume: High Speed: 10,800 m³\/h Medium Speed: 6,000 m³\/h Low Speed: 4,000 m³\/h Electrical Supply: 230V~50Hz 1Ph Starting Current: 40.0A Running Current: 16.0A Recommended Mounting Height: 2.5 – 5.0 m Overall Dimensions: Height: 470 mm Width: 2,250 mm Depth: 470 mm Install Clearance: Top: 200 mm Quantity of Fans: 4 Net Weight: 103 kg Applications: • Warehouses • Distribution centres • Large loading bays • Manufacturing facilities • Industrial logistics hubs • Commercial premises with wide door openings Accessories: Model Part Number Applicable Model £ Door Switch BAR\/DS All 256 Run on Timer BAR\/RT All 325 BMS Link BAR\/BMS All 717 Specialist Controls (on request) BAR\/*** All POA ¾\" Flexible Gas Connection 142401591 GFAC 65 ¾\" Gas Isolation Valve 141202621 GFAC 56\u003c\/p\u003e\u003ch3\u003eKey Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Vendor: Powrmatic\u003c\/li\u003e\n\u003cli\u003eProduct SKU: BAR4\/22A\u003c\/li\u003e\n\u003cli\u003eMPN \/ Model: BAR4\/22A\u003c\/li\u003e\n\u003cli\u003eCategory: Standard Electric Air Curtains\u003c\/li\u003e\n\u003cli\u003eParent Category: Air Curtains\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eAvailability: InStock\u003c\/li\u003e\n\u003cli\u003eTieDex UK\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powrmatic","offers":[{"title":"Default Title","offer_id":56307491144059,"sku":"OASBAR4\/22A","price":3858.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/5408\/4963\/files\/powrmatic-bar4-22a-baratherm-ambient-industrial-door-curtain-2250mm-10-800m-h-220-240v-50hz-20481-p.png?v=1782163551","url":"https:\/\/tiedex.co.uk\/fr\/products\/powrmatic-bar4-22a-baratherm-ambient-industrial-door-curtain-2250mm-10-800m3-h-220-240v-50hz-20481","provider":"TieDex","version":"1.0","type":"link"}