Stainless Steel Floor Drain Bathroom Odor Resistant Long Strip Large Displacement Floor Drain
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Stainless Steel Floor Drain Bathroom Odor Resistant Long Strip Large Displacement Floor Drain
Home » Products » Shower Drain » Cuttable Drain » Stainless Steel Floor Drain Bathroom Odor Resistant Long Strip Large Displacement Floor Drain
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Stainless Steel Floor Drain Bathroom Odor Resistant Long Strip Large Displacement Floor Drain
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Clean lines, minimal footprint. The BECASUS BD-A21A linear floor drain features a square stainless steel panel cover in a sleek 1000×100mm form — designed for shower rooms and wet areas where understated style matters as much as drainage performance.
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BD-A21A
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Product Description
The BD-A21A's square bar cover strikes a deliberate balance between contemporary aesthetics and practical drainage. The evenly spaced square bar pattern creates a clean visual rhythm while maintaining full drainage performance — water exits quickly and completely across the full 1000mm length.
**SUS 304 Stainless Steel Construction — Watermark Certified**
Engineered from premium SUS 304 stainless steel, the BD-A21A carries Watermark certification — giving you confidence in both material quality and performance standards. The 1000×100×21/26mm body provides large displacement drainage for high-flow shower installations without pooling.
**Dual Panel Design — Stainless Steel or Tile Insert**
The BD-A21A comes with two interchangeable cover options:
1. **Square Stainless Steel Panel** — a sleek, modern bar grate that sits flush with the drain body
2. **Tile Insert Frame** — allows you to drop in a piece of your floor tile for near-invisible drainage
This flexibility means the BD-A21A adapts to your design language rather than forcing a uniform look.
**Odor-Resistant Design — Keeps Your Bathroom Fresh**
The BD-A21A incorporates a built-in water trap mechanism that prevents sewer gases from entering the bathroom. The precision-machined sealing surfaces ensure the trap remains effective even after extended use — no embarrassing smells, no chemical drain cleaners needed.
Square Panel Design — Where Minimalism Meets Function
The BD-A21A’s square bar cover strikes a deliberate balance between contemporary aesthetics and practical drainage. The evenly spaced square bar pattern creates a clean visual rhythm while maintaining full drainage performance — water exits quickly and completely across the full 1000mm length.
SUS 304 Stainless Steel Construction — Watermark Certified
Engineered from premium SUS 304 stainless steel, the BD-A21A carries Watermark certification — giving you confidence in both material quality and performance standards. The 1000×100×21/26mm body provides large displacement drainage for high-flow shower installations without pooling.
Dual Panel Design — Stainless Steel or Tile Insert
The BD-A21A comes with two interchangeable cover options:
Square Stainless Steel Panel — a sleek, modern bar grate that sits flush with the drain body
Tile Insert Frame — allows you to drop in a piece of your floor tile for near-invisible drainage
This flexibility means the BD-A21A adapts to your design language rather than forcing a uniform look.
Odor-Resistant Design — Keeps Your Bathroom Fresh
The BD-A21A incorporates a built-in water trap mechanism that prevents sewer gases from entering the bathroom. The precision-machined sealing surfaces ensure the trap remains effective even after extended use — no embarrassing smells, no chemical drain cleaners needed.
Product Dimensions
Item Model Number | BD-A21A |
Dimensions | 1000x100x21/26mm |
Other Available Size | 1000/1500/1200/3000mm |
Material | Stainless Steel |
Color | Sliver / Gold / Gunmetal |
Outlet | 50/80mm |
Installation Note:
The BD-A21A installs flush with your floor surface. For tile insert versions, leave the tile insert panel unfilled during installation to allow the drain to function normally, then insert your tile after grouting. A simple flip of the panel gives you either look.
Ideal For:
Modern walk-in showers
Bathroom wet room floors
Poolside and spa changing rooms
Commercial washrooms with high flow rates
FAQ
Q: What is Watermark certification?
A: Watermark is an Australian certification scheme that verifies plumbing and water products meet relevant standards for performance and safety. The BD-A21A is Watermark certified, confirming it meets Australian plumbing code requirements for use in residential and commercial installations.
Q: Can I use this drain outdoors or in uncovered external areas?
A: Yes — the SUS 304 stainless steel construction is suitable for outdoor wet areas. However, in areas with exposure to salt air or harsh chemicals (such as poolside areas with chlorine), regular rinsing is recommended to maintain the finish long-term.
Q: What size outlet do I need?
A: The BD-A21A comes with a 50/80mm dual-outlet fitting. Choose the outlet size that matches your existing waste pipework. 50mm is standard for residential bathroom plumbing; 80mm is used in higher-flow commercial installations.
Q: How do I clean the drain?
A: Remove the square panel cover and rinse the debris trap beneath. For the tile insert version, lift the tile panel and clean the channel below. The stainless steel body can be wiped clean with a soft cloth and mild detergent. Avoid acidic or abrasive cleaners that may damage the finish.
Q: Can the drain be installed flush with very thin tile?
A: The BD-A21A’s adjustable depth flange (21/26mm) allows some adjustment for different floor build-up thicknesses. For extremely thin floor constructions, consult with your installer to confirm the drain body sits correctly above the waste pipe.
Less Visible. More Considered.
The BD-A21A with square bar cover is for spaces where the drain should be noticed for its quality, not its presence. Clean bars, minimal visual weight — and drainage that handles everything you throw at it.
