{"product_id":"washing-machine-outlet-box-with-water-hammer-arrestor-quiet","title":"Washing Machine Outlet Box with Water Hammer Arrestor - Quiet","description":"\u003cp\u003eIn this review the SECKWHALE washing machine outlet box is assessed for homeowners and installers who need a durable, code-friendly laundry connection that reduces noise and pressure shock. The strongest reason to consider it is the built-in stainless steel \u003cstrong\u003ewater hammer arrestor\u003c\/strong\u003e, which noticeably minimizes banging and vibration in supply lines, making it practical for tight laundry spaces where reduced plumbing noise and reliable shutoff are priorities.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater hammer arrestor:\u003c\/strong\u003e The stainless steel arrestor absorbs shock to reduce pipe knocking and unstable water pressure during valve shutoff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable materials:\u003c\/strong\u003e The brass C46500 construction delivers corrosion and abrasion resistance for long lasting performance in a laundry environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard connections:\u003c\/strong\u003e Inlets accept 1\/2 in MIP\/sweat while outlets fit 3\/4 in MHT hoses, matching common washing machine plumbing for easy integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual drain options:\u003c\/strong\u003e The unit provides both center and side drains so the washer can dump into the best-positioned drain for the installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed, snap-on frame:\u003c\/strong\u003e The recessed box with snap-on frame accommodates drywall for a neat finished look and a secure mounting location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode compliance:\u003c\/strong\u003e Built to meet American UPC and NSF requirements, offering confidence for residential installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis outlet box is aimed at homeowners, plumbers and remodelers replacing or installing laundry hookups who want a compact recessed solution with noise reduction and reliable shutoff. It is especially useful where vibrations have been a problem or where a tidy recessed finish is desired.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include buyers needing non-sweat only connection types or unusual custom valves, and projects constrained to different inlet\/outlet sizes - this model is centered on 1\/2 in MIP\/sweat inlets and 3\/4 in MHT outlets.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrated stainless steel \u003cstrong\u003ewater hammer arrestor\u003c\/strong\u003e reduces noise and protects piping systems.\u003c\/li\u003e\n\u003cli\u003eHigh quality C46500 brass resists corrosion for long service life.\u003c\/li\u003e\n\u003cli\u003eStandard 1\/2 in MIP\/sweat inlets and 3\/4 in MHT outlets simplify hookup to common washers.\u003c\/li\u003e\n\u003cli\u003eRecessed design with snap-on frame produces a clean drywall-ready installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConfiguration focuses on sweat connection and specific sizes, so it may not suit installations requiring push-fit or press-only fittings without adapters.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection type\u003c\/td\u003e\n\u003ctd\u003e1\/2 in MIP \u0026amp; sweat inlets, 3\/4 in MHT outlets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValve style\u003c\/td\u003e\n\u003ctd\u003e1\/4-turn hot and cold shutoff valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eC46500 brass body, stainless steel arrestor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain\u003c\/td\u003e\n\u003ctd\u003eCenter and side drain options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRecessed box with snap-on frame for drywall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eUPC and NSF compliant to American standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe SECKWHALE washing machine outlet box is a practical choice for residential laundry installs where noise reduction and long-term reliability matter. With a built-in stainless steel \u003cstrong\u003ewater hammer arrestor\u003c\/strong\u003e, durable brass construction, and standard plumbing sizes, it delivers good value for homeowners and plumbers who need a tidy recessed solution that meets code.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this box work with standard washer hoses?\u003c\/strong\u003e\u003cbr\u003eYes, the outlets are 3\/4 in MHT, which fits standard washing machine hoses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be installed with sweat connections?\u003c\/strong\u003e\u003cbr\u003eYes, the box is supplied for sweat connections and the inlets accept 1\/2 in MIP\/sweat fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the water hammer arrestor prevent all noise?\u003c\/strong\u003e\u003cbr\u003eThe stainless steel arrestor reduces shock and most pipe knocking, though overall noise also depends on existing piping layout and mounting.\u003c\/p\u003e","brand":"SECKWHALE","offers":[{"title":"Default Title","offer_id":48613000741083,"sku":"B0D2WF7BRF","price":33.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61M4JfXzohL._SL1500.jpg?v=1778401068","url":"https:\/\/gearmusthave.com\/products\/washing-machine-outlet-box-with-water-hammer-arrestor-quiet","provider":"GearMustHave","version":"1.0","type":"link"}