Atlantic Oniris 1250W Electric Radiator - AH503912

Product Overview

The Atlantic Oniris 1250W Electric Radiator (AH503912) delivers exceptional comfort, elegant design, and intelligent heating control, making it a premium choice for modern homes and offices. With a powerful 1250W output, it provides efficient warmth for medium-sized rooms, blending style and advanced technology in perfect harmony. Its slimline, contemporary design enhances any interior, while the durable aluminium front panel ensures optimal heat diffusion and long-lasting reliability.

Featuring dual heating technology, the Oniris combines radiant and convection heat to create fast, even warmth and a natural, comfortable atmosphere. The digital electronic thermostat offers precise temperature control and helps to reduce energy consumption, while its intuitive LCD display makes it easy to program daily or weekly heating schedules. This ensures warmth when you need it most and savings when you don’t.

Engineered for both performance and safety, the Oniris includes open window detection, overheat protection, and silent operation—making it ideal for living rooms, bedrooms, and workspaces. Its wall-mounted installation saves floor space and promotes efficient heat distribution. Finished in a clean, modern style, the Oniris 1250W is a perfect balance of form and function, designed to deliver lasting comfort with a touch of sophistication.

Downloads

Download oniris-specsheet

Specification

Battery Backup	Yes
Current Amps	5.4 A
Display Type	Digital
Domestic or Commercial	Domestic
Eco Mode	Yes
Frequency	50 Hz
Frost Protection	Yes
Heating Function	Yes
IP Rating	IP24
LCD Display	Yes
Main Switch Rated Current	240 A
Mounting	Wall
power consumption	1250 W
Smart Home Compatible	Yes
Thermostat	Yes (Integrated)
Type Of Heater	Electric Radiator
Voltage	230 V
Wattage	1250 W
Wireless	Yes
Depth	110 mm
Height	615 mm
Weight	15.4 kg
Width	909 mm