Electric Heater Buyers Guide for Home Efficiency

Rising energy costs and a desire for greater flexibility are leading many households to seek alternative or supplementary heating methods. A well-chosen electric heater can provide a targeted, on-demand heat source for individual rooms without having to run the central heating system at full blast. Whether for a chilly home office, the bathroom in the morning, or as a boost in the living room – the possibilities are diverse.

This guide is designed to provide you with objective information and clear guidance. We will introduce various technologies and models to help you make an informed decision that suits your needs and your home.

What to Look For When Making Your Choice

The selection of the right electric heater depends on several factors. To make the best choice, you should consider the intended use, room size, and desired features.

The Right Technology for Your Needs

Electric heaters use different technologies to generate heat. The most common types are:

• Oil-filled radiators: These devices heat a thermal oil inside them. An oil-filled radiator releases heat slowly and evenly into the room and retains it for some time even after being switched off. They operate silently and are well-suited for providing constant heat in living rooms or bedrooms.
• Convectors and fan heaters: These draw in cold air, heat it over a heating element, and then release the warm air. They heat rooms very quickly but are often not intended for continuous operation. A portable electric heater in the form of a fan heater is ideal for short-term use.
• Infrared and panel heaters: These primarily heat objects and people in the room directly through radiant heat, rather than the air. This is often perceived as very pleasant. An electric bathroom radiator is frequently designed as a panel heater and can also serve as a towel warmer.

Key Features for Comfort and Efficiency

Modern electric heaters offer features that not only enhance comfort but also help you save on heating costs.

• Radiator with thermostat: An integrated thermostat is an essential feature for maintaining a constant desired room temperature. The device automatically switches off when the temperature is reached and on again when it drops. This prevents unnecessary power consumption.
• Smart heating control: A smart heating control system allows you to operate the heater via an app or voice assistant. You can create heating schedules, adjust the temperature from anywhere, or integrate the device into your smart home system. This offers maximum control and efficiency.
• Timer function: A timer lets you set when the heater should automatically turn on or off. This is particularly useful for pre-heating the bathroom in the morning, for example.

Explore Our Electric Heater Picks

Here is a selection of products that cover different needs – from a permanently installed solution for the bathroom to a flexible portable heater.

SONNI Electric Bathroom Radiator

What makes this product stand out The SONNI panel radiator is specifically designed for indoor use, such as in the bathroom. It combines the function of a radiator with that of a towel warmer. The programmable thermostat and timer function allow for on-demand heat control, contributing to energy efficiency. Made from high-quality SPCC steel, it ensures good heat distribution and durability.

Advantages

• Combined function as a radiator and towel warmer
• Programmable thermostat for precise temperature control
• Integrated timer function for scheduled heating
• Sleek white design, suitable for modern bathrooms

Who is it for? For those looking for a fixed, efficient, and space-saving heating solution for the bathroom who also appreciate the comfort of pre-warmed towels.

Midea NY2009-24UR Oil-Filled Radiator

What makes this product stand out The Midea NY2009-24UR is a classic portable electric heater in the form of an oil-filled radiator. With 2000 W of power, it is suitable for heating well-insulated rooms or for occasional use. As an oil-filled radiator, it provides even and long-lasting radiant heat. It can be conveniently controlled via an LED touch panel or the included remote control. Safety features such as overheat and tip-over protection are also integrated.

Advantages

• Portable and flexible for use in various rooms
• Even and long-lasting heat output
• Four heating modes and remote control operation
• Integrated overheat and tip-over protection

Who is it for? For users who need a powerful and flexible supplementary heater for living rooms, bedrooms, or the home office, and who value a quiet and constant heat source.

TP-Link Kasa Smart KE100 Kit

What makes this product stand out The TP-Link Kasa KE100 Kit is not a standalone heater, but a solution for the smart heating control of existing water radiators. The set, consisting of a thermostat and a hub, allows you to make conventional radiators smart. Through the Kasa app, you can create precise heating schedules and control the temperature from anywhere. Thanks to Matter compatibility, it can be seamlessly integrated into popular smart home systems like Apple Home, Google Home, or Amazon Alexa to actively save on heating costs.

Advantages

• Enables smart retrofitting of existing radiators
• Precise temperature control and programmable schedules
• Control via app and voice command
• Matter support for broad smart home integration

Who is it for? For tech-savvy users who want to optimise their existing central heating system to increase comfort and reduce energy consumption through targeted control.

Looking for More Heating Solutions?

Haven't found the right product for your needs yet? For portable and personal heat sources, such as electric blankets or foot warmers, you can find a wide selection in our Body Warmers category.

Frequently Asked Questions

How much electricity does an electric heater use?

The electricity consumption depends on the device's power (in watts), the duration of use, and your electricity tariff. For example: A heater with 2000 watts (2 kilowatts) consumes 2 kilowatt-hours (kWh) of electricity in one hour of operation. Assuming an electricity price of 30 cents per kWh, the cost for that one hour would be 60 cents. A radiator with a thermostat helps to reduce consumption, as it only heats when needed.

Is a portable electric heater a sensible addition?

Yes, a portable electric heater can be very sensible. It allows you to heat only the room you are currently in. This means the temperature of the central heating in the rest of the house can be lowered, which can help save on heating costs. It is ideal for rarely used rooms, during transitional seasons, or as an emergency heater.

What are the differences between an oil-filled radiator and a convector heater?

An oil-filled radiator heats up slowly but retains heat for a long time and releases it evenly as radiant heat. It operates silently. A convector heater, on the other hand, warms the air and circulates it in the room (convection). It heats up faster but also cools down more quickly. The choice depends on whether you prefer quick, short-term warmth (convector) or a constant, long-lasting base heat (oil-filled radiator).