{"product_id":"grundfos-cmb-booster-pump-domestic-pressure-system","title":"Grundfos CMB Booster Pump | Stainless Steel Domestic Pressure System","description":"\u003cp\u003eThe \u003cstrong\u003eGrundfos CMB Booster Pump\u003c\/strong\u003e is a premium \u003cstrong\u003edomestic pressure system\u003c\/strong\u003e engineered for \u003cstrong\u003emains water pressure boosting\u003c\/strong\u003e and \u003cstrong\u003erainwater delivery\u003c\/strong\u003e to your home. Built with \u003cstrong\u003estainless steel\u003c\/strong\u003e impellers and a heavy-duty \u003cstrong\u003ecast iron housing\u003c\/strong\u003e, the Grundfos CM Booster delivers reliable, consistent water pressure for households across \u003cstrong\u003ePerth\u003c\/strong\u003e and \u003cstrong\u003eWestern Australia\u003c\/strong\u003e. Each unit comes complete with an integrated \u003cstrong\u003eGrundfos PM pressure manager\u003c\/strong\u003e for automatic operation and dry-run protection.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel construction\u003c\/strong\u003e – AISI 304 stainless steel impellers and shaft for long-lasting corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast iron pump housing\u003c\/strong\u003e – heavy-duty and durable for continuous domestic use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated PM pressure manager\u003c\/strong\u003e – automatic start\/stop with built-in dry-run protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact multistage centrifugal design\u003c\/strong\u003e – quiet operation with high efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum system pressure 10 bar\u003c\/strong\u003e – suitable for multi-storey homes and long pipe runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid temperature range 0–60°C\u003c\/strong\u003e – versatile for various water supply applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-phase 220–240V power\u003c\/strong\u003e – standard Australian household power connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains water pressure boosting\u003c\/strong\u003e – restore strong, consistent water pressure throughout your home\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRainwater harvesting systems\u003c\/strong\u003e – deliver rainwater from above-ground tanks into the home\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGarden irrigation and reticulation\u003c\/strong\u003e – power your sprinkler and drip irrigation systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDomestic water supply\u003c\/strong\u003e – ideal for single-storey and double-storey homes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight commercial water boosting\u003c\/strong\u003e – suitable for small business and workshop applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCMB 1-36\u003c\/strong\u003e – 0.5 kW, max flow 42 L\/min, 36 m head. Best for small to single-storey homes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCMB 3-37\u003c\/strong\u003e – 0.5 kW, max flow 70 L\/min, 37 m head. Best for average homes with 1 bathroom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCMB 5-46\u003c\/strong\u003e – 0.9 kW, max flow 120 L\/min, 46 m head. Best for large homes with 2+ bathrooms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose Grundfos?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eGrundfos\u003c\/strong\u003e is a world-leading pump manufacturer trusted by homeowners, plumbers, and irrigation professionals across Australia. The CMB Booster range combines Danish engineering with proven reliability, backed by local Australian warranty support. Whether you need to \u003cstrong\u003eboost low mains pressure\u003c\/strong\u003e or set up a complete \u003cstrong\u003erainwater pressure system\u003c\/strong\u003e, Grundfos delivers performance you can count on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable at Nutrien Water Perth\u003c\/strong\u003e – visit our store or contact our team for expert advice on choosing the right Grundfos CMB Booster Pump for your home. We provide professional guidance on pump selection, installation, and after-sales support across Perth and Western Australia.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"CMB 1-36","offer_id":42906559840486,"sku":"100416041","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"CMB 3-37","offer_id":42906559873254,"sku":"100416042","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"CMB 5-46","offer_id":42906559906022,"sku":"100355087","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/0377\/6486\/products\/grundfos-cmb-booster-pump-stainless-steel-domestic-pressure-system-pm1-pressure-manager.png?v=1774236956","url":"https:\/\/nutrienwaterstore.com.au\/products\/grundfos-cmb-booster-pump-domestic-pressure-system","provider":"Nutrien Water Store","version":"1.0","type":"link"}