Parisi Sorrento Replacement Toilet Seat

Check the “Back” of your Seat: To ensure you buy the correct Nahm replacement, look at where the seat meets the cistern:

Sorrento (This model): A true D-shape. The sides stay straight and go directly back to the cistern without narrowing.

Envy: The sides taper (pinch) inward at the back before reaching the hinges.

If your seat is a consistent D-shape that doesn’t narrow at the rear, this PN550 Sorrento Seat is your guaranteed fit.

toilet seat hinges are included in the box with an instruction guide.

Genuine Nahm Sorrento PN550 Replacement The Sorrento suite is defined by its bold, architectural D-shape. This genuine replacement seat is designed to sit perfectly flush with the Sorrento pan’s straight side-walls. Made from premium Thermoset Resin, it offers a high-gloss, scratch-resistant finish that stays white for years.

The Hinge Upgrade: This kit replaces the discontinued silver dome hinges. The new stainless steel fixings feature a Quick-Release button—simply press the button to lift the seat off for cleaning. No more grime buildup around the large old-style hinge covers!

Q: I have a Nahm seat, how do I know if it’s a Sorrento or an Envy?

A: Look at the sides of the seat. If the seat gets narrower (tapers) as it goes toward the wall, you have an Envy. If the sides stay straight and parallel all the way to the back, you have a Sorrento.

Q: Does this seat replace the one with the large silver caps?
A: Yes. Those dome-style hinges are no longer available. This PN550 seat includes the new, improved hinge kit that fits the same holes but offers a much easier cleaning experience.

Q: Will this fit a square toilet?
A: No. If your toilet is distinctly square with sharp corners, you likely need the Parisi Quasar Seat.

Why Upgrade? It’s More Than Just a Replacement.
Even if your current seat isn’t broken, upgrading to the PN550/PN5112 offers a significant improvement in bathroom hygiene.

The Problem with Old Dome Hinges: The original silver dome hinges are permanent fixtures. Over time, dust, moisture, and bacteria become trapped underneath the hinge caps, making it impossible to clean thoroughly without a screwdriver.

The Quick-Release Solution: This modern seat features a one-touch quick-release button. In three seconds, you can pop the entire seat off the pan, leaving only two small stainless steel pins. This gives you 100% access to scrub the porcelain and the underside of the hinges.

Fresh Look: Swapping the bulky, dated silver domes for these sleek, low-profile stainless steel covers instantly modernizes the look of your 10-15 year old toilet suite.

Common Geberit Spare Parts for Parisi Suites

As a Geberit Service Partner, we don’t just supply seats. If your Parisi toilet is leaking or noisy, it likely requires a genuine Geberit service part.

• Leaking into the bowl? You likely need the Geberit Typ 250 Outlet Valve.
• Slow to fill? Most Parisi suites use the Geberit Impuls 380 Inlet Valve or a simple Diaphragm Repair Kit.

Buying these together with your replacement seat ensures your toilet looks and functions like new.”

Technical Troubleshooting: Parisi & Geberit Internals

If your Parisi toilet isn’t performing correctly, use the guide below to identify the correct Geberit part. As an authorized service partner, we carry these in stock for immediate dispatch.

Parisi Authorised Spare Parts Specialist