Cuppone Refractory Stone 308 × 616 × 19 mm for Raffaello / Tiziano

Cuppone Refractory Stone 308 × 616 × 19 mm

This 308 × 616 × 19 mm refractory stone is designed to replace one baking-surface element in several professional electric Cuppone pizza ovens.

It corresponds to Cuppone manufacturer reference 91610130.

The documented technical dimensions are:

616 × 308 × 16+3 mm

Presented in the width × length order used on the product page, the dimensions are:

308 × 616 × 19 mm

Technical specifications

• Width: 308 mm
• Length: 616 mm
• Total thickness: 19 mm
• Construction: 16+3 mm
• Shape: rectangular
• Type: refractory baking stone
• Application: professional electric pizza oven
• Compatible brand: Cuppone
• Cuppone manufacturer reference: 91610130

Cuppone Raffaello D compatibility

This refractory stone is compatible with the following electric pizza ovens:

• RAFFAELLO D RF430-1D
• RAFFAELLO D RF430-2D
• RAFFAELLO D RF630L-1D
• RAFFAELLO D RF630L-2D

These models use the 308 × 616 mm refractory stone associated with Cuppone reference 91610130.

Cuppone Raffaello E compatibility

The same refractory stone is also compatible with:

• RAFFAELLO E RF430-1E
• RAFFAELLO E RF430-2E
• RAFFAELLO E RF630L-1E
• RAFFAELLO E RF630L-2E

The listed D and E versions of the RF430 and RF630L families therefore use this stone size.

Cuppone Tiziano compatibility

The 308 × 616 × 19 mm stone is also documented for several electric ovens in the Tiziano range:

• TZ430-1
• TZ430-1M
• TZ430-2
• TZ430-2M

The associated Cuppone reference is 91610130.

Cuppone Base compatibility

This refractory stone is also documented for several Cuppone Base models:

• Base 520-1
• Base 520-2
• Base 520-3
• Base 620-1
• Base 620-2
• Base 620-3
• Base 720-1.4
• Base 720-2.4
• Base 720-3.4

Before replacement, always check the exact oven model and the dimensions of the stone currently installed.

Correct dimensions: 308 × 616 × 19 mm

The dimensions to use for this product are:

308 × 616 × 19 mm

Technical documentation may list the same stone as:

616 × 308 × 16+3 mm

This is the same format with the length and width written in the opposite order.

The 16+3 mm construction gives a total thickness of approximately:

19 mm

Cuppone manufacturer reference 91610130

The main manufacturer reference used to identify this refractory stone is:

91610130

It is documented for the compatible Cuppone ranges listed on this product page.

When this reference appears in technical documentation or on a previous spare part, it provides a reliable way to verify compatibility before ordering.

Difference from the Cuppone 308 × 923 × 19 mm stone

This refractory stone must not be confused with the longer:

308 × 923 × 19 mm

stone used in particular on certain Raffaello RF630 and RF930 ovens.

The stone on this page measures:

308 × 616 × 19 mm

and is used in particular on the RF430 and RF630L families.

The two stones have a similar construction but different lengths and are not interchangeable.

Function of the refractory stone

The refractory stone forms an essential part of the pizza oven baking surface.

It helps to:

• store heat;
• distribute temperature across the baking surface;
• transfer heat directly to the underside of the dough;
• promote even baking;
• stabilise temperature during service;
• retain useful thermal energy between successive baking cycles.

16+3 mm construction

The stone is specified with a:

16+3 mm

construction, giving a total thickness of approximately:

19 mm

This characteristic should be checked when replacing the original stone.

A stone with the same width and length but a different thickness should not automatically be considered equivalent.

When should the refractory stone be replaced?

Replacement may be necessary when the stone has:

• major breakage;
• a missing section;
• an unstable crack;
• significant movement;
• severe surface deterioration;
• a considerable height difference compared with adjacent stones.

A small stable crack does not necessarily require immediate replacement.

Checks before ordering

Before ordering, check the stone currently installed in the oven.

Verify:

• width: 308 mm
• length: 616 mm
• total thickness: 19 mm
• construction: 16+3 mm
• Cuppone reference: 91610130
• exact oven model
• number of stones installed
• arrangement of the stones inside the baking chamber

These checks are particularly useful for avoiding confusion with the Cuppone 308 × 923 × 19 mm format.

Installation

Before carrying out any work:

• disconnect the oven from the electrical supply;
• allow the appliance to cool completely;
• carefully remove the damaged stone;
• remove fragments and debris;
• clean the supports;
• inspect the seating surface;
• position the new stone without forcing it into place.

The stone must be properly supported and must not be subjected to excessive mechanical stress.

First heat-up

After replacement, bring the oven up to temperature gradually.

Avoid severe thermal shock.

Never pour cold water onto a hot refractory stone.

Maintenance

Allow the stone to cool completely before cleaning.

Remove dry residues with a suitable brush.

Avoid soaking the stone with water or chemical cleaning products.

Predominantly dry cleaning is recommended.

Fast shipping

This refractory stone is prepared for fast shipping to help minimise downtime for the professional pizza oven.

Reinforced and highly protective packaging

Refractory stones are naturally sensitive to impacts during transport.

We therefore use reinforced, highly protective packaging, with particular attention given to the surfaces, corners, edges and ends.

The stone is securely held inside the parcel to minimise movement during transport.