Professional electric boiler and tank heating element with standard 1.5 inch threaded connection, 5000W total power, 380V supply, dual heating-element construction, 270 mm active length and an extruded AISI 316 stainless steel sheath. Designed for professional and industrial applications where corrosion resistance, high heating capacity and compact dimensions are important.

Main technical specifications:

- Thread: 1.5 inch
- Total power: 5000W / 5 kW
- Voltage: 380V
- Construction: dual heating elements
- Active length: 270 mm
- Sheath material: extruded AISI 316 stainless steel
- Product type: electric boiler / tank heating element
- Installation: threaded
- Applications: water, treated water and compatible technical processes
- SKU: RB-1.5-5000-270-316-2E
- Available from stock
- Fast dispatch

The combination of 5000W output, 380V supply, dual heating elements and AISI 316 stainless steel differentiates this product from standard boiler heating elements.

The dual-element construction provides more uniform thermal-load distribution and supports stable operation. In professional installations, this configuration is particularly useful when 5 kW of heating power is required in a compact assembly.

Extruded AISI 316 stainless steel is one of the main advantages of this heater. It offers improved corrosion resistance compared with stainless steels commonly used for standard water-heating applications and is suitable for many more demanding professional environments.

Typical applications include:

- industrial boilers;
- hot water tanks;
- treated-water systems;
- water-treatment installations;
- technical tanks;
- compatible industrial processes;
- professional applications with increased corrosion exposure;
- compact tanks with limited internal space;
- commercial and industrial water-heating systems.

The compact 270 mm active length is an important advantage where a 300, 350 or 400 mm heating element cannot be installed because of limited internal tank clearance.

For treated water, saline solutions and other technical media, AISI 316 can provide good corrosion resistance, but material compatibility must be verified for each application. Chemical concentration, chloride content, pH, operating temperature and actual process conditions can all affect element service life.

Boiler and tank brand compatibility:

Suitable for technically compatible equipment from brands including Ariston, Tesy, Eldom, Ferroli, Atlantic, Bosch, Gorenje, Drazice, Hajdu, Austria Email, Thermex, Vaillant, Viessmann, Stiebel Eltron, A.O. Smith, NIBE, Electrolux, Midea, Haier, Rheem, Rinnai, Baxi, De Dietrich, Chaffoteaux, Cointra, Aparici, Fleck, Regent, Teka, Saunier Duval, Tatramat, Dimplex, Fornello, Nobel, Omega, Uniline and other industrial tanks or boiler systems using matching specifications.

Brand alone does not guarantee compatibility. Before ordering, verify the 1.5 inch thread, 380V supply, 5000W output, dual-element configuration, 270 mm active length, overall element dimensions and available internal tank space.

For industrial applications and aggressive environments, heater selection must be based on the liquid, operating temperature and actual process conditions, not only wattage and physical dimensions.

Available from stock through RezistenteMag.ro. In-stock products are normally prepared and dispatched the same day or the following working day.