3/8" to 7/8" Smart Toilet Supply Line Water Hose Adapter | Eridanus
3/8" to 7/8" Smart Toilet Supply Line Water Hose Adapter | Eridanus
3/8" to 7/8" Smart Toilet Supply Line Water Hose Adapter | Eridanus
3/8" to 7/8" Smart Toilet Supply Line Water Hose Adapter | Eridanus

3/8" to 7/8" Smart Toilet Supply Line Water Hose Adapter | Eridanus

SKU: ERI-AD34-78
Price
Regular price $27.00
Regular price $39.00 Sale price $27.00
Save 31%
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What You'll Love

Bridge the gap between your standard plumbing and your new luxury smart toilet within minutes. This premium solid brass adapter effortlessly converts a 3/8" supply line to a 7/8" toilet inlet, eliminating the need for costly pipe replacements. Its sleek, leak-proof engineering ensures a secure, high-pressure connection while maintaining a clean, minimalist aesthetic behind your toilet.
Product Details

Universal Size Conversion: Converts standard 3/8" compression threads to 7/8" ballcock threads, eliminating plumbing compatibility issues and allowing a seamless connection between your existing water supply and premium smart bidet toilets.

Leak-Free Engineering: Built with precision-machined threads and premium internal sealing washers to provide a watertight, high-pressure seal, protecting your bathroom from costly water damage and leaks.

Solid Brass Durability: Forged from high-grade, corrosion-resistant solid brass with a polished metallic finish, ensuring long-lasting structural integrity that resists rust and wear over decades of daily use.

Tool-Free, Quick Installation: Features an ergonomic hexagonal nut design that allows for effortless hand-tightening or easy wrench adjustments, cutting your smart toilet setup time in half without hiring a professional plumber.

Perfect Compatibility: Engineered specifically to work flawlessly with Eridanus smart toilet series, including ERI-ST200, ERI-ST210, ERI-ST260, and ERI-ST270 configurations.

Compatible Models:
ERI-ST200-P
ERI-ST200WB-P
ERI-ST010-S
ERI-ST031-S
ERI-ST031-B
ERI-ST210-S
ERI-ST210-E
ERI-ST260-P
ERI-ST270-S
ERI-ST270G-S
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  • 1 Year Warranty
  • Complimentary shipping & returns
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  • Low stock - 1 item left
  • Backordered, shipping soon
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WHY CHOOSE ERIDANUS

Expertise

Years of hands-on experience ensure our smart toilets and sinks are engineered for real-life bathrooms—not showroom assumptions.

Fast & Reliable

Shipped from our U.S. warehouses, ensuring faster and more reliable delivery.

Warranty

Built with confidence and backed by a one-year warranty for peace of mind.

Customer Support

We are available via email at any time to provide comprehensive services, ranging from pre-sales guidance to after-sales follow-up.