{"product_id":"coolbreeze-qm-wall-controller-cbsp3220","title":"Coolbreeze QM Wall Controller","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis Coolbreeze QM Wall Controller (CBSP3220) is your direct replacement for managing Coolbreeze evaporative cooling systems. It’s engineered to connect seamlessly with MRU and ECRU control boards, ensuring your unit responds correctly to user input.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eKeeping your evaporative cooler's brain ticking over is crucial, especially when the Aussie summer hits its peak. A dead or faulty wall controller can quickly turn a comfortable home into a sauna, so a reliable replacement like this is essential.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eHVAC service technicians maintaining Coolbreeze evaporative coolers.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eInstallers needing to replace a faulty or damaged controller on existing systems.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eCompetent DIY homeowners with electrical knowledge servicing their own Coolbreeze evaporative cooler.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis Coolbreeze QM Wall Controller is specifically designed to suit Coolbreeze evaporative cooling systems that utilise MRU and ECRU control boards. It functions as a genuine direct replacement, ensuring full functionality with compatible units. If you're running a different model, check fittings and specs before ordering.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eGenuine Coolbreeze replacement part, ensuring proper fit and function.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eQM Wall Controller model for intuitive system control.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eDirect compatibility with Coolbreeze MRU and ECRU control boards.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003ePart\/Code: CBSP3220 (CoolBreeze PN: SP3220) for easy identification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e1 x Coolbreeze QM Wall Controller (CBSP3220)\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eUsing It on the Job\u003c\/h2\u003e\n\u003col style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Always start by isolating power to the evaporative cooler at the main switchboard. Verify zero voltage with a multimeter before touching any wiring.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eOld Controller Removal:\u003c\/strong\u003e Carefully unmount the old controller. Document the wiring configuration, either by taking a clear photo or drawing a simple diagram, before disconnecting wires.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eNew Controller Connection:\u003c\/strong\u003e Connect the new Coolbreeze CBSP3220 controller's wiring to your system, strictly following the manufacturer's wiring diagram and your documentation from the previous step.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Securely mount the new wall controller to the wall, ensuring all connections are snug and protected.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cstrong\u003eSystem Test:\u003c\/strong\u003e Restore power to the unit. Test all functions of the controller – fan speeds, pump operation, mode selection, and timer settings – to confirm correct installation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eLimitations \u0026amp; Safety Notes\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eInstallation involves electrical work. This should only be performed by a licenced electrician or competent person adhering to AS\/NZS wiring rules and local regulations.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eEnsure the specific Coolbreeze model and its control board (MRU or ECRU) are compatible with this CBSP3220 controller before purchase.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eAlways verify power isolation and lockout procedures before commencing any work on electrical components.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eRefer to your Coolbreeze unit's service manual for specific wiring diagrams and troubleshooting steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003eTradie Pro Tip: Before you unhook the old controller, always snap a clear photo of the wiring connections. It's a lifesaver when you're hooking up the new one, especially if the original installer didn't label anything clearly.\u003c\/blockquote\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003ePair With\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003ePair with other Coolbreeze control boards or Coolbreeze pumps if you're undertaking a larger evaporative cooler service. A quality multimeter is also essential for checking connections and fault finding.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which Coolbreeze systems is this controller compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Coolbreeze QM Wall Controller (CBSP3220) is designed to suit Coolbreeze evaporative coolers that use MRU and ECRU control boards. Please verify your unit's existing board type before ordering to ensure correct compatibility.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What exactly is included with the CBSP3220 controller?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"This product includes one genuine Coolbreeze QM Wall Controller, part number CBSP3220 (also known as CoolBreeze PN: SP3220). No additional wiring, mounting hardware, or tools are supplied.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is an ARCtick licence required to install this controller?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No, an ARCtick licence is not required for installing this wall controller, as it does not involve working with refrigerant circuits. However, installation does involve electrical work and should only be undertaken by a licensed electrician or competent person in accordance with Australian standards.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Coolbreeze","offers":[{"title":"Default Title","offer_id":43748460199995,"sku":"CBSP3220","price":291.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/420_CBSP3220_1W.png?v=1783309905","url":"https:\/\/www.hvacshop.com.au\/products\/coolbreeze-qm-wall-controller-cbsp3220","provider":"HVAC Supply Shop","version":"1.0","type":"link"}