Wellis Sensor for Balboa heating 12 inch (diameter 1/4)

Yes — every part is genuine Wellis OEM, shipped factory-sealed from Wellis Hungary. No third-party copies, no grey imports.

Many parts (jets, pillows, pumps, lighting) use standard hot-tub fittings and fit most modern spas. For specific compatibility, send us your spa model — we will confirm before purchase.

Most parts ship within 5–10 working days via standard courier. Larger items (pumps, pipes) may take 10–14 days. Free EU delivery to Germany and Austria.

Yes — full 2-year manufacturer warranty against defects. Service and replacement coordinated directly with Wellis Hungary.

Most replacement parts are installable with basic tools. Contact TwoRelax support for installation guidance or to arrange a qualified technician.

Yes — this catalogue covers the 100 most-replaced Wellis spare parts. If you need a specific part not listed, contact us and we will source it from Wellis Hungary.

Yes — unused parts in original packaging can be returned within 14 days. Custom or special-order parts are non-returnable.

Wellis Magyarország Zrt. — Europe’s largest hot tub manufacturer, based in Hungary. All parts produced or sourced under Wellis quality control.

Standard delivery covers Germany and Austria. For other EU countries, contact us for a delivery quote.

If you know the SKU (e.g. ACM0078), search by it. Otherwise, send us your Wellis model name and a photo of the broken part — we will identify the correct replacement.