{"product_id":"md-central-vacuum-circuit-board-240v-dual-motor-18a-s900r2-apxpromax","title":"MD Central Vacuum Circuit Board, 240V Dual Motor, 18A S900R2 APXPROMAX","description":"\u003cp\u003eThis 240-volt central vacuum control board (Part #236L) is the replacement circuit board for dual-motor MD Manufacturing and HAH power units. Rated for the higher 18 amp draw of two-motor systems, it provides the low-voltage control logic that switches the central vacuum motors on and off in response to wall inlets and remote keypads.\u003c\/p\u003e\u003cp\u003eIt fits 240V dual-motor MD AirMaster, Flo-Master, Modern Day, and Silent Master models, including the 18 amp S900R2 and the APXPROMAX. This is the correct board for the high-power units that the 120V single-motor boards do not support. Replace it when a dual-motor unit fails to start, runs erratically, or stops responding to the hose handle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 240V dual-motor MD AirMaster, Flo-Master, Modern Day, Silent Master\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific models:\u003c\/strong\u003e 18 amp S900R2, APXPROMAX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage \/ current:\u003c\/strong\u003e 240V, rated for 18 amp dual-motor circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Low-voltage motor on\/off control from inlets and remotes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAn exact-fit replacement board to keep high-power, dual-motor MD central vacuum systems running reliably.\u003c\/p\u003e","brand":"MD","offers":[{"title":"Default Title","offer_id":49014796714234,"sku":"236L","price":132.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/236l-00.jpg?v=1781598214","url":"https:\/\/evacuumsandmore.com\/products\/md-central-vacuum-circuit-board-240v-dual-motor-18a-s900r2-apxpromax","provider":"Vacuums and More","version":"1.0","type":"link"}