{"product_id":"tek7ec-variable-speed-control-box-ctsps6051610sp","title":"TEK7EC Variable Speed Control Box","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThe TEK7EC Variable Speed Control Box is your go-to replacement for older evaporative cooling systems, bringing smooth, reliable fan speed modulation back to your customer's unit.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis unit is commonly found in Bonaire and Celair coolers built between 2000 and 2010, the kind you often see working hard through a hot Aussie summer. Replacing these older control boxes can save a customer a full unit replacement, making it a smart fix when you're on site.\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\u003eEvaporative Cooler Service Technicians\u003c\/li\u003e\n\u003cli\u003eHVAC Maintenance Teams\u003c\/li\u003e\n\u003cli\u003eCompetent DIY owners maintaining older Bonaire or Celair units\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;\"\u003eThe TEK7EC control box is purpose-built as a direct replacement for legacy Tekelek control modules like the TEK600, TEK632, TEK461, and TEK467. It works seamlessly with Tek400 and Tytronics control cables, which means you won't need to re-wire the whole system.\u003c\/p\u003e\n\u003ch3 style=\"color: #333; border-left: 4px solid #007acc; padding-left: 12px; margin-top: 25px;\"\u003eCompatible Evaporative Cooler Models (2000–2010):\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonaire B Series (pre-2010):\u003c\/strong\u003e B18, B23, B27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonaire Integra (2000–2010):\u003c\/strong\u003e VSS50, VSS50\/55, VSS60, VSM60\/65, VSL70\/75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonaire SummerBreeze (2000–2010):\u003c\/strong\u003e SBS50, SBM60, SBM65, SBL70, SB450, SB550, SB750, SB850\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCelair Profile (2000–2010):\u003c\/strong\u003e LP450, LP550, LP600, LP750, LP850, QP450, QP500, QP550, QP600, QP750, QP850\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCelair QC Series:\u003c\/strong\u003e QC7, QC9, QC11, QC13, QC14, QC15, QC17\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCelair QE Series:\u003c\/strong\u003e QE7, QE9, QE11, QE13, QE14, QE15, QE17\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCelair QF Series:\u003c\/strong\u003e QF7, QF9, QF11\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eIf 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\u003eDirect replacement for TEK600, TEK632, TEK461, and TEK467 modules.\u003c\/li\u003e\n\u003cli\u003eProvides variable speed fan control for smooth, efficient operation.\u003c\/li\u003e\n\u003cli\u003eCompatible with existing Tek400 and Tytronics control cables.\u003c\/li\u003e\n\u003cli\u003eSuits multiple evaporative cooler brands, specifically older Bonaire and Celair units.\u003c\/li\u003e\n\u003cli\u003eIdeal for servicing, repairs, and upgrading legacy evaporative cooling systems.\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\n\u003cli\u003e1x TEK7EC Variable Speed Control Box (CTSPS6051610SP)\u003c\/li\u003e\n\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\u003e\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cstrong\u003eIsolate Power:\u003c\/strong\u003e Always ensure power to the evaporative cooler is completely isolated at the mains and locked out before starting any work.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cstrong\u003eDisconnect Old Unit:\u003c\/strong\u003e Carefully disconnect the existing control box, making clear notes or taking photos of all cable connections to avoid mix-ups.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cstrong\u003eMount New Control Box:\u003c\/strong\u003e Install the new TEK7EC control box securely in the same location as the old unit.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cstrong\u003eConnect Cables:\u003c\/strong\u003e Reconnect the Tek400 or Tytronics control cables to the new TEK7EC, double-checking each connection for security and correctness.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\u003cstrong\u003eTest Functionality:\u003c\/strong\u003e Restore power and thoroughly test all fan speeds and functions to ensure smooth modulation and proper system operation.\u003c\/p\u003e\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\u003eAlways isolate power before attempting any electrical work to prevent injury.\u003c\/li\u003e\n\u003cli\u003eEnsure correct cable compatibility and connections for safe and effective operation.\u003c\/li\u003e\n\u003cli\u003eThis control box is only compatible with the listed Tekelek components and specific older cooler models.\u003c\/li\u003e\n\u003cli\u003eFollow the manufacturer's installation guidelines and local electrical safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTradie Pro Tip\u003c\/h2\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eBefore pulling out the old control box, snap a quick photo of the wiring connections. It'll save you a heap of guesswork when hooking up the new TEK7EC, especially on those tight rooftop installs.\u003c\/p\u003e\n\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 replacement evaporative cooler pumps or a new wall controller to fully revitalise an aging unit and ensure complete system reliability.\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\": \"What evaporative coolers is the TEK7EC compatible with?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The TEK7EC is compatible with a wide range of older Bonaire and Celair evaporative coolers manufactured between 2000 and 2010. Specific compatible series include Bonaire B Series, Integra, and SummerBreeze, along with Celair Profile, QC, QE, and QF models.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does the TEK7EC replace older Tekelek control modules?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, the TEK7EC is a direct replacement for several legacy Tekelek control modules. These include the TEK600, TEK632, TEK461, and TEK467 units.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What type of control cables does the TEK7EC use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The TEK7EC is designed to be compatible with existing Tek400 and Tytronics control cables. This allows for straightforward replacement without needing to re-wire the entire system.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Bonaire","offers":[{"title":"Default Title","offer_id":43680376782907,"sku":"CTSPS6051610SP","price":374.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/232_CTSPS6051610SP.png?v=1781839426","url":"https:\/\/www.hvacshop.com.au\/products\/tek7ec-variable-speed-control-box-ctsps6051610sp","provider":"HVAC Supply Shop","version":"1.0","type":"link"}