Dometic 9610008284 Model 421 Platinum RV Toilet Elongated Porcelain Bowl Low-Profile Short Bone

The Dometic Model 421 Platinum RV Toilet (9610008284) brings full residential bathroom comfort to your RV without sacrificing precious space. Featuring a full-size elongated premium porcelain bowl with a 19" seat length and a low-profile 13.625" seat height, the Model 421 is engineered for RVs with limited vertical clearance caused by steps, overhead cabinets, or raised floor platforms. Finished in classic Bone, it complements a wide range of RV interiors.

Key Features:

• Elongated Premium Porcelain Bowl – Full-size residential-style bowl with a durable, scratch- and stain-resistant glossy surface that is easy to clean
• Low-Profile Short Height – 13.625" seat height designed for RV layouts with steps, cabinetry, or raised platforms limiting vertical clearance
• 360° Powerflush Gravity System – Pedal-activated gravity flush delivers a powerful, thorough, bowl-clearing rinse with every use
• Soft-Close Seat – Premium seat closes quietly and smoothly for a refined, home-like experience
• Industry-Shortest Rough-In Distance – 7.625" rough-in allows installation in tight RV layouts where other elongated porcelain toilets simply won't fit
• Universal 2-Bolt Mount – Shared footprint makes it a direct drop-in replacement for any Dometic 300 or 400 Series toilet, as well as most competitor models, without requiring floor plan modifications
• Compact Rear Profile – Space-saving design frees up valuable bathroom floor space
• Heavy-Duty Construction – Tested to withstand 2× the weight capacity of leading competitors
• Color: Bone

Specifications:

• MPN: 9610008284
• Bowl Material: Premium Porcelain
• Bowl Shape: Elongated
• Seat Height: 13.625" (Low-Profile / Short)
• Seat Length: 19"
• Rough-In Distance: 7.625"
• Mount Type: Universal 2-Bolt
• Flush System: Pedal-Activated Gravity Flush with 360° Powerflush
• Color: Bone
• Series: Dometic 400 Platinum Series

The Model 421 is the flagship of the Dometic 400 Series Platinum lineup — the ideal choice for full-time RVers and anyone seeking maximum comfort and long-term durability on the road. Installation hardware is included for a straightforward DIY swap.