{"product_id":"vaculine-square-door-basic-wall-inlet-for-md-central-vacuum-652hw","title":"Vaculine Square Door Basic Wall Inlet for MD Central Vacuum – Part# 652HW","description":"\u003ch2\u003eQuick Summary\u003c\/h2\u003e\n\u003cp\u003eThis square door basic wall inlet is a low voltage replacement inlet cover for many central vacuum systems, including MD central vacuum installations. It is designed to refresh the wall opening and help stop air leaks when replacing a worn basic inlet valve.\u003c\/p\u003e\n\u003cp\u003eAvailable from \u003cstrong\u003eAce Vacuums\u003c\/strong\u003e, with help matching parts to your MD central vacuum system at our Fairfax and Leesburg, VA showrooms.\u003c\/p\u003e\n\u003ch3\u003eQuick Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSquare door basic wall inlet\u003c\/li\u003e\n\u003cli\u003eLow voltage connections only\u003c\/li\u003e\n\u003cli\u003eOuter dimensions: 3-1\/8 by 4-7\/8 in.\u003c\/li\u003e\n\u003cli\u003eCan be installed opening up or down\u003c\/li\u003e\n\u003cli\u003eReplaces Hayden MFG 1700\u003c\/li\u003e\n\u003cli\u003eWhite variant part number 652HW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis basic square door wall inlet is a replacement cover plate used in many homes across a wide range of central vacuum brands. It fits low voltage setups only and connects with two screws on the back plus two contact points inside the opening.\u003c\/p\u003e\n\u003cp\u003eIt can be installed with the door opening upward or downward. A trim cover is available during checkout if you need to hide marks left on the wall from the previous inlet.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Voltage Design:\u003c\/strong\u003e This inlet contains low voltage connections only and uses the two screws on the back for the low voltage wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Door Style:\u003c\/strong\u003e The square door design is a common replacement style that has been used in many homes for decades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Door Orientation:\u003c\/strong\u003e This inlet can be installed with the door opening up or opening down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps Refresh the Wall:\u003c\/strong\u003e Replacing an older inlet cover can give the wall a cleaner look and help stop air leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Replacement Part:\u003c\/strong\u003e It may be marked HM-1700 and replaces Hayden MFG 1700.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eMD Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis product is listed for MD (Modern Day) central vacuum systems. Fit can depend on your hose, inlet type and system age, so confirm your setup before ordering or call Ace Vacuums for help.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eVaculine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e652HW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Dimensions\u003c\/td\u003e\n\u003ctd\u003e3-1\/8\" by 4-7\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Marking\u003c\/td\u003e\n\u003ctd\u003eHM-1700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces\u003c\/td\u003e\n\u003ctd\u003eHAYDEN MFG 1700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Type\u003c\/td\u003e\n\u003ctd\u003eLow voltage only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eDoor can open up or down\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eIncludes AirMaster, Modern Day, SilentMaster, Flo-Master, Beam, Nutone, Electrolux, Vacuflo, Kenmore and Eureka\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuthorized Dealer\u003c\/td\u003e\n\u003ctd\u003eAce Vacuums\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReplacing a worn or leaking low voltage wall inlet\u003c\/li\u003e\n\u003cli\u003eRefreshing the look of an existing inlet opening\u003c\/li\u003e\n\u003cli\u003eHomes using a square door basic inlet style\u003c\/li\u003e\n\u003cli\u003eMD central vacuum homes with matching low voltage inlet type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot Ideal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNot for electric inlets with two female holes 3\/8\" apart on the face\u003c\/li\u003e\n\u003cli\u003eWill not replace a 110 volt electric valve\u003c\/li\u003e\n\u003cli\u003eFit should be checked if your current inlet style or voltage type is uncertain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Buy from Ace Vacuums\u003c\/h2\u003e\n\u003cp\u003eWhen you purchase from \u003cstrong\u003eAce Vacuums\u003c\/strong\u003e, you receive:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCentral vacuum parts matched to your MD system\u003c\/li\u003e\n\u003cli\u003eHelp choosing the right hose, tools and inlet parts\u003c\/li\u003e\n\u003cli\u003eKnowledgeable support before and after the sale\u003c\/li\u003e\n\u003cli\u003eShipping or pickup at our Fairfax and Leesburg showrooms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Online \u0026amp; In-Store\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVaculine Square Door Basic Wall Inlet for MD Central Vacuum\u003c\/strong\u003e is available online and in-store through \u003cstrong\u003eAce Vacuums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eVisit Our Showrooms\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFairfax, VA:\u003c\/strong\u003e 11110 Main St, Fairfax, VA 22030\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeesburg, VA:\u003c\/strong\u003e 300 Fort Evans Rd NE, Leesburg, VA 20176\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall 703-997-9292 (ext. 1 Fairfax, ext. 2 Leesburg).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFAQs\u003c\/h5\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eWill this work with MD central vacuum systems?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eIt is listed among brands that include Modern Day, so it may fit some MD central vacuum installations. Confirm that your existing inlet is a low voltage square door style before ordering.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eIs this a low voltage or electric inlet?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eThis is a low voltage inlet only. It has two screws on the back for the low voltage wire and two metal contact points inside the hole.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eCan this replace an electric inlet valve?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eNo. A low voltage valve will not replace an electric valve, even if the shape looks the same.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eHow can I tell if I have an electric inlet instead?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eIf your current inlet cover has two female holes 3\/8 inch apart on the face of the plate, it contains 110 volts and needs an electric valve.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eWhat are the dimensions of this inlet?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eThe outer dimensions are 3-1\/8 inches by 4-7\/8 inches.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eCan the door open in either direction?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eYes. This inlet can be installed with the door opening up or opening down.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"ace-faq\" style=\"border-bottom: 1px solid #dddddd; padding: 14px 0;\" name=\"ace-faq-accordion\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 600; font-size: 16px; line-height: 1.5; display: list-item;\"\u003eDoes this replace Hayden 1700 inlets?\u003c\/summary\u003e\u003cdiv style=\"padding: 12px 0 0;\"\u003e\u003cp\u003eYes. It replaces Hayden MFG 1700 and valves may have model HM-1700.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e","brand":"Vaculine","offers":[{"title":"Default Title","offer_id":53406059200693,"sku":"652HW","price":12.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/6751\/0709\/files\/607A_100_be4e729c-56fd-4200-9f7f-9f93f073b664.jpg?v=1790800812","url":"https:\/\/acevacuums.com\/products\/vaculine-square-door-basic-wall-inlet-for-md-central-vacuum-652hw","provider":"Ace Vacuums","version":"1.0","type":"link"}