Electric heating element screw-in heater 1.5 - 3kW with app control

2025-04-16T12:25:54+02:00

Vendor: Defro SELFA
Type: Heating rod
Price: 185.00 - 186.50 (3 variants)

Electric heating element 1.5 kW/2 kW/3 kW with WLAN control

Product description

The electric heating element with integrated Wi-Fi control It offers a modern solution for hot water preparation and space heating. Made from the robust INCOLOY 825 alloy, it guarantees maximum corrosion resistance and durability. It is ideally suited for use in stainless steel storage tanks and hot water storage tanks.

The heating element has different power options – 1.5 kW, 2 kW and 3 kW – and can be flexibly integrated into various applications to always ensure pleasant warmth.

Applications

The electric immersion heater fulfills a variety of tasks: It reliably provides hot water in the home, supports existing heating systems, and can even be used as an emergency heater. Furthermore, it offers an efficient solution for utilizing excess solar energy in photovoltaic systems.

Thanks to its versatile applications, the heating element is an ideal addition to modern heating and hot water systems that prioritize flexibility and efficiency.

Operating modes

With a total of eight operating modes, the heating element adapts perfectly to individual needs. Among other things, it allows for manual control as well as a smart mode in which the device automatically adapts to your habits.

Additional modes such as Eco for energy-saving heating with the time program for individual schedules, holiday mode, boost for rapid heating, legionella protection for hygienic hot water preparation and frost protection offer you numerous options for optimal use.

Intelligent control

A particular highlight of the device is its smart mode, which analyzes your habits and automatically optimizes the heating process. This means the water is only heated when needed, resulting in more efficient energy use.

Control is conveniently managed via the integrated control panel or an app available for both Android and iOS devices. This allows for flexible operation, whether at home or on the go.

Special features and certifications

The heating element It impresses not only with its versatile functions, but also with its high safety and quality standards. It is ISO 9001 certified, has PZH approval and has undergone EMC testing.

Other highlights include the insulated head, special corrosion protection, and a design that takes into account an increase in mains voltage, which contributes to a long service life.

remote control

Three remote control options are available: WiFi Direct enables a direct connection between your phone and the heating element, while WiFi over the network allows control via your home router. Cloud remote control also lets you operate the device from anywhere in the world.

This flexible control ensures that you always have control over your heating – whether you are at home or on the go.

Technical data

Heating power: 1500, 2000 or 3000 W

1.5 meter connection cable

Connection thread 1 1/2"

Power connection - 230V

unheated area 60 mm

Adjustable temperature range: 15°C (±2°C) ÷ 75°C (±2°C)

STB switch temperature: 85°C (±5°C)

Installation length

1.5 kW 305 mm

2 kW 305 mm

3 kW 360 mm

Min.Storage volume: 80 liters

Scope of delivery

WIFI heating element corresponds to kW selection