Sealand Gravity Toilet - 510HPS-WS/SP/WHT Gravty Toilet | 510001
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Gravity Toilet
510HPS-WS/SP/WHT Gravty Toilet
Dometic 500 series marine toilets provide ultra low-flush water conservation and trouble-free performance while providing all the comforts of a household toilet.
- Designed to install directly above a holding tank
- Airtight seal between head compartment and the odours of the holding tank
- Elongated enameled wood seat and deep bowl for enhanced comfort
- Anti-splash rim keeps water in the bowl while underway
- Low-flush: less than one pint (0.10 gallon/ 0.39 litre) per flush
- Pedal flush requires no electric power
- Integral vacuum breaker protects water supply
- White
- Dimensions: W: 15-1/4” x H: 18-3/4” x D: 20-1/2”
- Weight: 37.5 lbs
Note: 311719 adaptor is required when replacing a 4-bolt model
Freight Alert: Oversize
- Brand: Sealand
- Manufacturer part #: 510001
- Sold as: EA
Product Details
The 510HPS is a pedal-operated gravity-flush toilet, catalogued as Dometic 302510001. It is intended for installation directly over a holding tank.
Parts Desk Insight
Check the floor flange, bolt pattern and rough-in clearance before replacing an existing toilet. Gravity discharge requires a suitable direct path into the tank; it does not provide remote macerator pumping.
Shipping information
In-stock and OEM parts: ship same or next business day.
Available items are ready for pickup or shipping between one and three days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.