{"product_id":"slim-in-floor-shower-pan","title":"GoCode Slim In-Floor Shower Pan","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe GoCode SLIM is the lowest-profile in-floor shower pan available — just 3\/4\" deep, requiring only a 3\/4\" subfloor compared to the 1.3\" minimum needed for the standard pan. Made from brushed magnetic stainless steel and designed to recess flush into your floor, it stays out of the way and hidden in plain sight until you need it.\u003c\/p\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e3\/4\" total depth — fits builds with thinner subfloor assemblies where the standard pan won't work\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRecesses flush into your floor surface for zero trip hazard and maximum headroom\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBrushed magnetic stainless steel construction\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCenter drain with included 1-1\/2\" threaded straight drain fitting\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with the Tetravan Universal Shower Curtain — 3\/8\" tall magnets grab securely around the 3\/4\" pan edge for a watertight seal\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFlat bottom with no built-in drainage angles — recommended for builds on a slight slope, or plan to squeegee after use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTetravan Slim in-floor shower pan (brushed stainless steel)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e1-1\/2\" threaded straight drain fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with any van, trailer, truck camper, popup camper, or fifth wheel build\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRequires minimum 3\/4\" subfloor depth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCompatible with Tetravan Universal Shower Curtain (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOverall: 24\" x 24\"\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInterior (recessed area): 22\" x 22\"\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTotal Depth: 0.85\"\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFlange Width: 1\"\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCenter Drain Diameter: 2.01\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eShipping \u0026amp; Lead Times\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShips in 1-2 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFlat bottom — no built-in drainage angles. Water will not self-drain on a level surface. Plan for a slight slope in your build or use a squeegee after showering.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRecommended install: adhesive on underside of flange plus at least 1\" countersunk screws through flange into subfloor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVideo below is an example of how to install the GoCode Slim In-Floor Shower Pan.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/RDRzZ1G_x68?si=WEnmu6A8Fus5vIci\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 id=\"how-do-i-install-the-gocode-stainless-steel-in-floor-shower-pan-in-a-van\"\u003e\u003cstrong\u003eHow Do I Install the GoCode Stainless Steel In-Floor Shower Pan in a Van?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInstall a GoCode in-floor shower pan by cutting a 22\" x 28\" opening in your floor, drilling a 2 3\/4\" drain hole, and setting the pan in silicone adhesive. Before you cut, confirm you have at least 1 1\/4\" from the top of your finished floor surface to the top of the factory floor, and that nothing under the van blocks the drain. Let the pan dry overnight, then plumb to the drain.\u003c\/p\u003e\n\u003ch2 id=\"before-you-start\"\u003e\u003cstrong\u003eBefore You Start\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e: Any van\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eKit\u003c\/strong\u003e: GoCode Stainless Steel In-Floor Shower Pan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDrain profiles\u003c\/strong\u003e: Left-hand, right-hand, and center drain. This guide shows the left-hand drain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDepth check\u003c\/strong\u003e: Measure your floor, subfloor, and insulation. You need at least 1 3\/8\" from the top of the finished surface to the top of the factory floor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUnder the floor\u003c\/strong\u003e: Make sure the drain location is clear of struts, fuel lines, brake lines, or anything else that would block the install.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAbove the floor\u003c\/strong\u003e: Make sure cabinets or other build elements won’t get in the way of hanging your curtain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEstimated installation time\u003c\/strong\u003e: 1 hr\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"tools-materials\"\u003e\u003cstrong\u003eTools \u0026amp; Materials\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDrill with a 2 3\/4\" hole bit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTool for cutting the floor opening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTape measure and marker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSilicone adhesive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrimer for the cut metal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAny 1 1\/2\" threaded fitting for plumbing to the drain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDrain with gasket nut (1 1\/2\" NPT) included with the pan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"installation-instructions\"\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCheck your floor depth\u003c\/strong\u003e\u003cbr\u003eMeasure the thickness of your floor, subfloor, and insulation. You want at least 1 3\/8\" from the top of the surface to the top of the factory floor so the pan sits flush. In the video, the build measures 1 1\/2\".\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCheck under and above the floor\u003c\/strong\u003e\u003cbr\u003eLook under the van where the drain will sit and confirm it’s clear of struts, fuel lines, and brake lines. Then look up top and make sure cabinets won’t block your shower curtain.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMark and cut the opening\u003c\/strong\u003e\u003cbr\u003eMeasure and mark a 22\" x 28\" rectangle, then cut inside the line. Cutting inside the line leaves room to adjust the fit. Remove the cutout piece.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDry-fit the pan\u003c\/strong\u003e\u003cbr\u003eSet the pan in the opening to check the fit before anything gets glued.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMark the drain hole\u003c\/strong\u003e\u003cbr\u003eWith the pan dry-set, measure and mark the center of your drain location. Pull the pan back out.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDrill the drain hole\u003c\/strong\u003e\u003cbr\u003eDrill a 2 3\/4\" hole at your mark.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrep the drain\u003c\/strong\u003e\u003cbr\u003eThe drain drops in from the top, and the gasket nut threads on from the bottom. The drain is 1 1\/2\" NPT, so any 1 1\/2\" threaded fitting will connect to it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSilicone, prime, and set the pan\u003c\/strong\u003e\u003cbr\u003ePull the pan out and run a small bead of silicone adhesive all the way around the edge. Treat the metal with primer, install the drain, and set the pan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLet it cure and plumb\u003c\/strong\u003e\u003cbr\u003eLet the pan dry overnight. A little weight in the pan helps while it sets. Then plumb to your drain. You’re installed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 id=\"what-in-floor-pans-offer\"\u003eWhat In-Floor Pans Offer\u003c\/h2\u003e\n\u003cp\u003eIn-floor shower pans integrate a dedicated shower area into your van's cabinetry layout, sitting flush with the floor while keeping water drainage simple. They work best in layouts with a dedicated bathroom zone and sufficient cabinetry structure to support them. Pans come in two sizes: regular pans for comfortable standing room, and slim pans for space-constrained bathrooms.\u003c\/p\u003e\n\u003cp\u003eUnlike standing stalls that demand full enclosure framing, in-floor pans let you use whatever containment works for your space—a simple shower curtain, a folding enclosure above it, or even an exterior shower port paired with minimal interior spray.\u003c\/p\u003e\n\u003ch3 id=\"regular-vs-slim-pans\"\u003eRegular vs. Slim Pans\u003c\/h3\u003e\n\u003cp\u003eRegular pans offer wider base and more comfortable standing space, useful when your bathroom layout can spare the footprint. Slim pans fit tighter bathrooms while maintaining functional drainage and foot room. Both versions slope toward a drain point for gravity drainage or can be fitted with accessible drain valves positioned on the warm side of the van wall.\u003c\/p\u003e\n\u003cp\u003eChoice depends on your layout. In a Sprinter with generous bathroom cabinetry, a regular pan feels natural. In a Transit or ProMaster with tighter footprints, a slim pan preserves walkway space while still providing functional bathing.\u003c\/p\u003e\n\u003ch3 id=\"drainage-and-water-management\"\u003eDrainage and Water Management\u003c\/h3\u003e\n\u003cp\u003eThe critical detail with in-floor pans is slope: drain positioning should direct water toward the lowest pan corner at minimum 1\/4 inch per foot. This prevents standing water that causes odor, algae growth, and freeze damage in cold storage.\u003c\/p\u003e\n\u003cp\u003eSome builders integrate a small in-floor pan for pre-rinse, paired with the main shower curtain enclosure above it—this simplifies drain routing and prevents water from pooling in low spots.\u003c\/p\u003e\n\u003cp\u003eProper system design allows gravity draining directly to gray tanks, or includes accessible drain valves if gravity routing isn't possible. Position drain valves on the warm (interior) side of the van wall so they don't freeze in winter storage.\u003c\/p\u003e\n\u003ch3 id=\"installation-considerations\"\u003eInstallation Considerations\u003c\/h3\u003e\n\u003cp\u003eIn-floor pans require solid floor framing and proper waterproofing around the pan perimeter. The installation itself is straightforward—positioning the pan, securing it, and running drain lines. Total build time is shorter than a full standing stall since you're not framing walls or permanent enclosures.\u003c\/p\u003e\n\u003cp\u003eWater containment depends on whatever enclosure you pair with the pan. If using a shower curtain, ensure it's high quality and sealed at corners. If pairing with a FOLD Shower or other rigid enclosure above the pan, water management becomes more predictable.\u003c\/p\u003e\n\u003ch3 id=\"space-and-layout-integration\"\u003eSpace and Layout Integration\u003c\/h3\u003e\n\u003cp\u003eIn-floor pans work well when your bathroom design already includes a dedicated zone. They don't consume vertical wall space the way standing stalls do, making them compatible with shelving, medicine cabinets, or towel racks above. This lets your bathroom stay functional beyond just showering.\u003c\/p\u003e\n\u003cp\u003eSlim pans in particular allow bathrooms in short-wheelbase vans to include a shower without dominating the entire room, preserving space for toilet, sink, and storage.\u003c\/p\u003e\n\u003ch3 id=\"winterization\"\u003eWinterization\u003c\/h3\u003e\n\u003cp\u003eBefore sustained freezing, drain all water from the pan completely. This is non-negotiable: standing water in the pan will expand and damage plumbing, seals, and the pan itself. Accessible drain valves positioned on warm walls make this straightforward—a quick release before storage prevents freeze damage.\u003c\/p\u003e","brand":"GoCode","offers":[{"title":"Add Shower Curtain","offer_id":71868766093565,"sku":"TVU0213-3","price":725.0,"currency_code":"USD","in_stock":true},{"title":"No Shower Curtain","offer_id":71868766126333,"sku":"TVU0187-3","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1216\/0450\/files\/Untitleddesign.png?v=1794288045","url":"https:\/\/www.campervan-hq.com\/products\/slim-in-floor-shower-pan","provider":"Campervan HQ","version":"1.0","type":"link"}