{"product_id":"cast-201-01-01-04a-air-activated-blower-controller","title":"CAST-201-01-01-04A Air Activated Blower Controller","description":"\u003cdiv\u003e\n\u003cp\u003eThe CAST-201-01-01-04A Air Activated Blower Controller from BALBOA WATER GROUP is the smart upgrade your bath blower system has been waiting for. Built around a durable Dark Control Box, this controller brings modern reliability to Air Massage and Whirlpool tub setups, delivering smoother operation, fewer leaks, and consistent performance day after day.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged, leak-resistant construction:\u003c\/strong\u003e A reinforced barb nipple for the air hose minimizes breakage and reduces the risk of leaks, helping you avoid frequent service calls and keep your spa running longer between maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced control beyond on\/off:\u003c\/strong\u003e Move beyond a simple switch with a versatile feature set that supports precise airflow management—so your hydrotherapy session feels exactly right, every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntuitive operation and clear status:\u003c\/strong\u003e A dedicated air button starts and stops airflow, while LED indicators provide instant status. A color-changing LED identifies which program is active at a glance, so you don’t have to approach the panel to know what your spa is doing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour configurable modes, plus steady options:\u003c\/strong\u003e Low, Medium, High (multi-speed), and True Variable Speed offer real control over massage intensity. For those who prefer a constant breeze, there’s also a Fixed Single Speed option to lock in a steady airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, installation-friendly design:\u003c\/strong\u003e Sized to fit within standard bath cabinetry or panels, this controller is easy to retrofit or install in new spa builds without compromising reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional remote control:\u003c\/strong\u003e Operate your blower from a chair or bedside area for convenient control without leaving the spa space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat it does and how you interact with it\u003c\/h2\u003e\n\u003cp\u003eThe Dark Control Box at the heart of the CAST-201-01-01-04A replaces aging blower controllers with a robust, user-first interface. Use the air button to start or stop airflow, then rely on the color-changing LED to quickly identify the active program. With multiple speeds and programmable cycles, you can tailor your spa experience—from a gentle, meditative massage to a robust hydrotherapy session—without guesswork or trial and error.\u003c\/p\u003e\n\u003ch2\u003eUse cases and compatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned as a versatile upgrade for a wide range of air massage and blower-equipped bath systems, this controller is well-suited for retrofits or new installations in residential or light commercial settings. If your goal is reliable, consistent airflow, easy program changes, and clear status visibility, the CAST-201-01-01-04A is an ideal match. It accommodates classic run-cycle timing—historically around 20- or 30-minute intervals with a purge—while giving you the flexibility to adjust speeds to your preferred hydrotherapy routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible brands and systems\u003c\/strong\u003e—the CAST-201-01-01-04A is designed to integrate with a broad spectrum of spa configurations and manufacturers, including Universal Tubs, Mansfield Plumbing, MAAX Bath, MTI Bath, Mobility Bathworks, American Tubs, American Standard Therapy Tubs, BOCA Walk-In Tubs, SafeStep Walk-In Tubs, Watertech, Hometech, Atlantis Tubs, Hydro Systems, and HydroMassage. If you’re upgrading an existing blower control, this model provides a straightforward path to improved performance and reliability.\u003c\/p\u003e\n\u003ch2\u003eWhy this upgrade matters\u003c\/h2\u003e\n\u003cp\u003eOutdated blower controllers can drift toward inconsistent performance, more leaks, and shorter service intervals. The CAST-201-01-01-04A tackles these common pain points with a reinforced air hose connection, true variable-speed capability, and a modern control interface designed for busy homes. You’ll enjoy:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMore reliable airflow and consistent hydrotherapy experiences\u003c\/li\u003e\n\u003cli\u003eFewer leaks and longer intervals between service calls\u003c\/li\u003e\n\u003cli\u003eClear, at-a-glance program identification via LED indicators\u003c\/li\u003e\n\u003cli\u003eFlexible programming to match your tub’s setup and therapy preferences\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePractical tips and insights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCombine the 20- or 30-minute run cycles with a purge to clear the line between sessions for optimal performance.\u003c\/li\u003e\n\u003cli\u003eUse the lowest setting for a gentle soak, ramp up to higher speeds for a vigorous hydro-massage, and switch to true variable speed when you want seamless transition between intensities.\u003c\/li\u003e\n\u003cli\u003eIf you opt for the remote control, you can start or pause sessions from your spa area without moving from your seating position.\u003c\/li\u003e\n\u003cli\u003eNote that air switch tubing and pneumatic buttons are sold separately, so plan your installation kit accordingly to ensure a complete, working setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith BALBOA WATER GROUP backing this controller, you’re choosing a trusted name in spa controls known for durability and reliable performance. The CAST-201-01-01-04A isn’t just a replacement part—it’s a thoughtful upgrade that translates into a better, more customizable spa experience for you and your household.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eCAST-201-01-01-04A Air Activated Blower Controller\u003c\/p\u003e","brand":"BALBOA WATER GROUP","offers":[{"title":"Default Title","offer_id":48675167469890,"sku":"99633","price":86.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/9377\/5682\/files\/balboa-water-group-electronic-conrols-default-title-cast-201-01-01-04a-air-activated-blower-controller-37855910691138.png?v=1778888628","url":"https:\/\/www.whirlybros.com\/fr\/products\/cast-201-01-01-04a-air-activated-blower-controller","provider":"Whirly Bros","version":"1.0","type":"link"}