The right heater depends on the size of the room, how quickly you want it to heat up and how you plan to use it. Fan and ceramic heaters are useful for quick heat, while convector and oil-filled radiators are suited to providing more consistent warmth.

Fan heaters use a fan to circulate warm air around the room, making them useful when you want heat quickly. Convector heaters warm the surrounding air naturally, providing steady heat that can be well suited to longer periods of use.

Oil-filled radiators are designed to provide steady, consistent heat and can continue to release warmth for a period after being switched off. They can be a useful option when you want to keep a room comfortable for longer periods.

Both halogen and quartz heaters use radiant heat to warm people and areas directly rather than heating the entire room in the same way as convection-based heaters. The technology used to produce the radiant heat differs between the two types.

The appropriate heater depends on the size and characteristics of the room, as well as how you intend to use it. Check the manufacturer's recommended room size and the product's heat output before choosing a model.

Electric blankets can be used safely when the manufacturer's instructions are followed. Always check the product guidance before use, inspect the blanket and cable for signs of damage, and follow the manufacturer's cleaning, storage and operating instructions.

Useful features can include adjustable heat settings, thermostatic controls, timers, remote controls and safety features such as overheat protection. The features available will vary between models, so check the individual product specifications.

Ceramic heaters can be a convenient option for smaller rooms because many models are compact and designed to provide heat quickly. Always check the manufacturer's recommended room size and product specifications before choosing a heater.

Heated towel rails are primarily designed to warm and dry towels, although they can also provide some additional warmth in a bathroom. Check the individual product specifications and installation requirements to make sure the model is suitable for your bathroom.

Consider the size of the room, the type of heat you want, how often you'll use the heater and whether you need a portable model. It's also worth checking the available controls, safety features, heat settings and manufacturer's specifications.