Oil-filled heater Ravanson OH11 2000 W – portable electric room heater with oil radiator

Ravanson OH11 is an oil-filled electric heater with 2000 W power designed for indoor space heating. The heater uses mineral oil as a thermal reservoir to deliver even, sustained warmth through a combination of radiant and convective heat. Its compact, portable design and integrated handle allow easy relocation between rooms, making it suitable for living rooms, bedrooms and workspaces where steady background heating is required.

Advantages

The oil-filled construction provides long-lasting heat retention and gradual temperature decline after shutdown, reducing cycling and improving comfort. With a rated output of 2000 W the unit offers sufficient heating capacity for medium-sized rooms. The portable design and silent operation make it unobtrusive in living and working environments. Built-in safety features typically found in this heater class—such as thermal cut-out and tip-over protection—help reduce risk during normal indoor use.

Suitable for

• Supplementary heating in living rooms and bedrooms
• Maintaining comfortable temperatures in home offices and workspaces
• Providing quiet, steady heat in areas where forced-air noise is undesirable
• Temporary heating when moving between rooms or during short-term occupancy

Key specifications

• Heating power: 2000 W
• Heating method: oil-filled radiator with combined radiant and convective heat
• Intended use: indoor room heating
• Design: portable unit with integrated handle for relocation
• Operation: low-noise operation suitable for living and working environments

How to use

Place the heater on a stable, level surface away from flammable materials and ensure adequate clearance on all sides for airflow. Connect the heater to a properly rated indoor electrical outlet and select the desired heat setting according to room size and comfort needs. Allow several minutes for the oil to warm and distribute heat throughout the unit; heat output will then deliver steady warmth. Do not operate the heater in wet or outdoor locations and avoid covering the unit while in use.

Usage recommendations

For efficient operation combine the heater with basic insulation measures: close windows and doors, and avoid drafts. Use thermostat control or intermittent operation to maintain desired temperature while reducing energy use. Store the heater indoors when not in use and follow periodic visual inspections for cord integrity and general condition before use.