A practical specification guide for architects, spa consultants and hotel technical teams sourcing marble kurnas for wet hammam spaces.
Why kurna specification matters in wet hammam spaces
A marble kurna is not just a decorative basin. In a hammam, spa wet room, mosque ablution area or hotel treatment suite, it affects water movement, guest flow, cleaning access, wall details, plumbing coordination and the visual identity of the entire wet area. A weak specification can create late questions for the contractor; a clear specification helps the architect, plumber, stone supplier and operator work from the same file.
This guide is written for architects, interior designers, spa consultants, mosque project teams and hotel technical departments preparing a marble kurna specification for B2B sourcing. It does not replace local code, installer review or plumbing drawings. Use it as a project checklist before issuing an RFQ.
Stone selection and project positioning
All For Hamam's marble range includes kurnas, exclusive kurnas, marble washbasins and broader marble products. Existing site content references Turkish marble options, custom marble dimensions, marble samples, technical data sheets and CAD references on request.
For wet areas, the first decision is not only color. Confirm the design role of the stone:
- Natural marble for classic hammam, hotel spa and mosque projects.
- White, beige and grey Turkish marble varieties where the project needs a calmer architectural base.
- Onyx or travertine only where the selected product data and project detailing support that material choice.
- Custom carved kurnas for signature spa rooms or prestige mosque areas.
- Visual consistency across kurna, wall cladding, flooring, washbasins and fountains.
Natural stone varies by block and cut. Ask for current material photos or samples when color, veining and tone continuity matter to the project.
Drainage and plumbing questions before ordering
Drainage should be settled before production, not after the kurna arrives on site. The supplier can provide product options, but the project team must confirm the plumbing route, local code, waterproofing system and installer requirements.
Ask these questions before ordering a hammam kurna from Turkey:
- Is the kurna decorative, functional for water filling, used for treatment workflow or used in a mosque ablution sequence?
- Where is the water supply located: wall, deck, concealed pipework or exposed traditional faucet?
- Is the drain expected through the kurna body, floor, wall zone or adjacent wet-room drain?
- Does the floor slope move water away from guest circulation and therapist working areas?
- Has the waterproofing contractor reviewed penetrations, sealants and stone contact points?
- Does the cleaning team need rear, side or underside access?
If these answers are not yet in the project drawings, mark them as "to be confirmed with installer/project team" in the RFQ.
Ergonomics: height, wall relationship and guest flow
There is no universal kurna height that fits every wet room. A mosque ablution line, a hotel hammam suite and a treatment-room kurna all have different body positions, water use and guest flow. The architect should confirm height with the operator, plumber and installer using the final floor build-up and wall finish thickness.
Key ergonomic checks:
- User posture: seated, standing, therapist-assisted or multi-user.
- Wall relationship: recessed niche, freestanding feature, against marble cladding or under a fountain/faucet.
- Reach zone: faucet, bowl edge, ladle, copper bowl or foam bucket should be usable without awkward movement.
- Guest flow: the kurna should not block entry, exit, towel movement or therapist circulation.
- Cleaning access: staff should be able to rinse and inspect the area without moving heavy objects.
Where a product page provides dimensions, use those values in the specification. Where custom dimensions are requested, share drawings and ask the supplier to confirm feasibility.
Installation coordination
A wet-room kurna needs coordination between four parties:
- Architect/interior designer: position, material direction, wall/floor relationship and visual intent.
- Contractor: substrate, waterproofing, lifting access, fixing method and sequencing.
- Plumber: water supply, faucet position, drainage and local compliance.
- Stone supplier: product size, stone type, finish, packaging, export and material samples.
Do not treat installation as a final-site question. The kurna affects floor slope, wall cladding setting-out, faucet height, waterproofing detail and access for future maintenance.
Packaging and export questions
International projects should confirm packaging early. Marble is heavy and fragile; the RFQ should ask how the kurna will be packed, marked and documented for export. Confirm destination, Incoterms preference, unloading conditions, crate labeling, project reference, site contact and whether the shipment includes related marble pieces, faucets or accessories.
For hotel, spa and mosque projects, separate the RFQ into opening stock, stone pieces, accessories and any material samples or technical drawings needed by the project team.
Specification table
| Specification item | What to confirm | Why it matters |
|---|---|---|
| Kurna type | Standard kurna, exclusive carved kurna, washbasin or custom stone piece | Keeps design intent and supplier scope aligned |
| Stone | Marble color, block tone, onyx/travertine only where supported by selected product data | Controls visual consistency and buyer expectations |
| Dimensions | Published product dimensions or custom drawing dimensions | Prevents conflicts with wall, floor and guest circulation |
| Drainage | Drain route, floor slope, waterproofing detail and installer responsibility | Avoids late wet-room coordination issues |
| Faucet relationship | Wall, deck, concealed or traditional faucet position | Affects reach, splash, wall cladding and maintenance |
| Height | Final height after floor build-up and installation method | Controls ergonomics for guests, staff and ablution use |
| Finish | Surface finish and edge treatment to be reviewed with project team |
Technical RFQ checklist
When you request a quote, include:
- Project type: hotel spa, hammam suite, mosque, wellness center or private project.
- Project location and destination country.
- Required product group: kurna, exclusive kurna, marble washbasin, fountain, wall panel or full wet-room package.
- Quantity by model and any repeated room types.
- Stone preference: white, beige, grey, onyx/travertine if selected from available product data, or custom review.
- Drawings, elevations, sketches or CAD references.
- Required dimensions, or a note that dimensions must be confirmed with the project team.
- Drainage and faucet concept, even if still preliminary.
- Material sample request and technical data sheet request.
- Packaging, Incoterms preference and delivery location.
CTA for architects and project teams
Explore kurnas, exclusive kurnas, marble products, solutions for architects and mosque project solutions. For project-specific options, drawings or material samples, send a technical RFQ with your wet-room drawings and stone preferences.
FAQ
What is a marble kurna?
A marble kurna is a stone basin used in hammam, spa and ablution settings. It can be decorative, functional or part of a treatment workflow depending on the project.
Can marble kurnas be custom sized?
Existing site content states that custom marble dimensions are available. Share technical drawings or measurements so feasibility can be confirmed.
Which stone should I choose for a hammam kurna?
Natural Turkish marble is the core choice. White, beige and grey marble are referenced on the site; onyx or travertine should be selected only when the product data and design detailing support it.
Who should confirm drainage?
Drainage should be confirmed by the architect, plumber, waterproofing contractor and installer. The supplier can support product information, but local project detailing must lead.
Can architects request drawings or samples?
The architect page references technical data sheets, material samples and CAD references on request. Include those needs in the RFQ.