{"product_id":"ha440ng-2-speed-15-hp","title":"Balboa HA440NG 2-Speed 1.5HP Hot Tub Spa Pump – PW-HA443","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBalboa HA440NG 2-Speed 1.5HP Hot Tub Spa Pump – PW-HA443\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Balboa HA440NG is a high-performance, dual-speed massage pump designed for spa and hot tub systems. Manufactured by HydroAir — a division of Balboa Water Group — this 1.5HP pump delivers outstanding hydraulic performance that matches or exceeds the output of the older 2HP HA440 Magnaflow model it replaces. Whether you’re running powerful massage jets on high speed or keeping energy costs down during filtration cycles on low speed, the HA440NG handles both with ease.\u003c\/p\u003e\u003cp\u003eBuilt around a Totally Enclosed Fan Cooled (TEFC) motor with an IPX5 water-resistance rating, this pump is engineered to withstand the demanding conditions of spa environments. The center suction wet end with radial side discharge ensures efficient water flow, and carbon ceramic seals with Viton® elastomers provide long-lasting resistance to heat and chemical exposure. VDE-approved to European standards EN60335-1 and EN60335-2-41, this pump meets the highest safety benchmarks.\u003c\/p\u003e\u003cp\u003eSupplied complete with a 4-core cable and AMP plug, the HA440NG is a like-for-like direct replacement for the discontinued ITT HydroAir Magnaflow HA440 and is frequently found as OEM fitment in Spaform hot tubs. Its compact 48-frame design also makes it ideal for installations where cabinet space is limited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1.5HP dual-speed operation — high speed for jet massage, low speed for energy-efficient filtration\u003c\/li\u003e\n\u003cli\u003eTEFC motor with IPX5 water protection rating\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic seals with Viton® elastomers for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eCenter suction wet end with radial side discharge\u003c\/li\u003e\n\u003cli\u003eVDE approved — EN60335-1 \u0026amp; EN60335-2-41 compliant\u003c\/li\u003e\n\u003cli\u003eSupplied with 4-core cable and AMP plug ready to install\u003c\/li\u003e\n\u003cli\u003eDirect replacement for HA440 Magnaflow, HydroAir GC150, Waterway Hi-Flo \u0026amp; more\u003c\/li\u003e\n\u003cli\u003eCompact 48-frame design — ideal for tight spa cabinets\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBalboa (HydroAir)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Code \/ SKU\u003c\/td\u003e\n\u003ctd\u003ePW-HA443\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Rating\u003c\/td\u003e\n\u003ctd\u003e1.5HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower (High Speed)\u003c\/td\u003e\n\u003ctd\u003e1.1 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeeds\u003c\/td\u003e\n\u003ctd\u003e2-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRPM – Low Speed\u003c\/td\u003e\n\u003ctd\u003e1,400 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRPM – High Speed\u003c\/td\u003e\n\u003ctd\u003e2,800 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw – Low Speed\u003c\/td\u003e\n\u003ctd\u003e1.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw – High Speed\u003c\/td\u003e\n\u003ctd\u003e5.7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlumbing Connections\u003c\/td\u003e\n\u003ctd\u003e2\" Suction \u0026amp; Discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Supply\u003c\/td\u003e\n\u003ctd\u003e230V \/ 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable \u0026amp; Plug\u003c\/td\u003e\n\u003ctd\u003e4-Core Cable with AMP Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eTEFC – Totally Enclosed Fan Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIPX5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eVDE Approved (EN60335-1 \u0026amp; EN60335-2-41)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e390mm × 190mm × 230mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox Quantity\u003c\/td\u003e\n\u003ctd\u003eSold Individually\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatible Replacements\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth\u003eReplaced Pump Model\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eHydroAir Magnaflow HA440 (ITT)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eHydroAir GC150 (with plumbing adjustment)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWaterway Hi-Flo\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMaster Spas Sta-Rite Durajet\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eVico Ultrajet\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cstyle\u003e.faq-item{border-bottom:1px solid #e0e0e0;margin-bottom:0}.faq-question{width:100%;background:none;border:none;text-align:left;padding:14px 0;font-size:1em;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-question::after{content:'▼';font-size:0.75em;transition:transform 0.3s;flex-shrink:0;margin-left:10px}.faq-question.open::after{transform:rotate(-180deg)}.faq-answer{display:none;padding:0 0 14px 0;color:#444}.faq-answer.open{display:block}\u003c\/style\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eIs the HA440NG a true replacement for the old 2HP HA440 Magnaflow?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eYes. Despite being rated at 1.5HP, the HA440NG delivers equivalent or superior hydraulic performance to the discontinued 2HP HA440 Magnaflow, thanks to its redesigned wet end and motor.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eDoes this pump come with a cable and plug?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eYes. The PW-HA443 is supplied with a 4-core cable and AMP plug, ready for installation. Note that wiring connections can vary between spa control systems — always reference your existing pump wiring before connecting.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eWhat plumbing size does this pump use?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eThe HA440NG uses 2-inch suction and 2-inch discharge ports, which are standard across most hot tub and spa systems.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eWill it fit in a tight spa cabinet?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eYes. The compact 48-frame design (390mm × 190mm × 230mm) makes it suitable for installations where internal cabinet space is limited.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eDoes the wet end sit flat?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eNo. The wet end is larger than the motor body, so the pump does not sit perfectly flat. A support block or stand may be needed to keep it level during installation.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-item\"\u003e\n\u003cbutton class=\"faq-question\" onclick=\"var a=this.nextElementSibling;var open=a.classList.toggle('open');this.classList.toggle('open',open)\"\u003eIs this pump suitable for Spaform hot tubs?\u003c\/button\u003e\u003cdiv class=\"faq-answer\"\u003e\u003cp\u003eYes, the HA440NG is commonly used as OEM fitment in Spaform hot tubs and is a direct drop-in replacement.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eDelivery \u0026amp; Returns\u003c\/h2\u003e\u003cp\u003eFor full details on shipping options, timescales, and costs, please visit our \u003ca href=\"https:\/\/thewarmliving.com\/pages\/shipping-delivery\" target=\"_blank\"\u003eShipping \u0026amp; Delivery page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eFor information on returns, refunds, and our returns process, please visit our \u003ca href=\"https:\/\/thewarmliving.com\/pages\/returns-amp-refund-policy\" target=\"_blank\"\u003eReturns \u0026amp; Refund Policy page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Balboa","offers":[{"title":"Default Title","offer_id":53863403487596,"sku":"PW-HA443","price":425.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/6212\/7724\/files\/5BPW-HA443_5D_20HA440NG_202_20Speed_201.jpg?v=1780651598","url":"https:\/\/thewarmliving.com\/products\/ha440ng-2-speed-15-hp","provider":"The Warm Living ","version":"1.0","type":"link"}