10 Best 500w Heater Running Cost for 2025

Devola

• REDUCE ENERGY COSTS: Thanks to the integral precision thermostat, which is accurate to within half a degree, the electric convector heater will switch on or off automatically to maintain your set temperature saving you money on your heating bills. Suitable for up to a 17 square meter room.
• 24/7 DIGITAL TIMER: Fully versatile programmable panel heater allowing you to set up a weekly heating schedule to suit your lifestyle offering the flexibility to apply a different temperature every hour and day of the week. Manual override function and full or half power energy saving mode, CHILD LOCK FUNCTION, AUTO OPEN WINDOW DETECTION - A automatic built in energy saving function where if the heater detects a sudden drop of 5 degrees or more in room temperature the heater switches itself off
• SIMPLE PLUG & PLAY DIY INSTALLATION: Installing our Electric Panel Heaters couldn't be easier, requiring only basic DIY skills, you will have your new digital panel heater fitted and heating your home in no time. WALL MOUNTABLE with the supplied bracket or FREE STANDING with the feet supplied, complete with a 1.5 metre power cable and UK 3 pin plug exiting from the right.
• BATHROOM SAFE: These IP20 rated digital electric radiators are perfectly safe for use outside zone 2 in bathrooms thanks to their splash proof design and construction. WALL MOUNTABLE with the supplied wall mounting brackets. Please note if the heater is to be installed in a bathroom it must be installed by a qualified electrician.
• 2 YEAR GUARANTEE: For your peace of mind we offer a 24-month warranty on our Devola Eco Slimline Electric Panel heater. Complying with new Lot 20 of ERP "Eco Design" Directive, these are the most up to date ENERGY EFFICIENT heaters on the market. Dimensions: L595 x H400 x D107 mm.

Hidom

• Precise & Reliable temperature control - 16 - 32 degrees, Ideal for Tropical / Freshwater.
• Heater Lenght: 350mm. Cable lenght: 1.4m
• Suitable Aquarium Size: up to 300 litres.
• Manufactured using High Quality 304 Specification Stainless Steel
• 2 x Heavy Duty Suckers Included. Fitted with UK 3 pin plug. AC 220-240v 50Hz

NEXGADGET

• 【ATTENTION】BRAND NEXGADGET ONLY AUTHORIZE "L’aier Fashion-UK" and "Tenderwave-UK"AS LEGAL BRAND DISTRIBUTORS, PLEASE CONFIRM YOU PLACE ORDER FROM THESE TWO SHOPS FULFILLED BY AMAZON. ESPECIALLY BE AWARE OF THE FAKE PRODUCTS FROM THE SELLER "Sangsan" WHICH SHIPPED DIRECTLY FROM CHINA. PLEASE REPORT TO AMAZON IF THERE IS NO NEXGADGET CARD INCLUDED.
• ENERGY EFFICIENT HEATER: Ceramic heating element creates energy efficient warmth quickly in 2 seconds. With 950 watts of comforting warmth, this space heater is the perfect heating solution for small spaces. Compact, space saving, portable size (8.19*5.3*5.3inch), which blend beautifully into your home's decor.
• SAFETY GEARS DESIGN: Flame resistant, PTC ceramic element is self-regulating for enhanced safety, also featuring tip-over and overheating protection, which the heater automatically turns off when tilts down or overheating occurs. This ceramic heater can be used around children and pets without any safety concerns.
• 90 DEGREE AUTO-OSCILLATING: The adjustable tilt head allows you to angle the unit more for more targeted warmth. Oscillating 45 degree left and right keeps the air flowing in every direction. 3 Modes, including natural wind, low heat mode, high heat mode to suit the temperature you need throughout the year.
• PORTABLE DESIGN: The heater has a lightweight design with a convenient carry handle, enabling you to easily move if from the floor to the table or wherever it is needed the most. Do not use it in bathrooms, laundry areas, or other high-humidity rooms. Choose NEXGADGET space heater be your heater solution in this winter. NOTE: this heater is designed for personal use, not for whole room warm up.

Prem-i-air

• 2 Heat settings plus cool fan setting
• Adjustable thermostat with frost protection setting
• Double thermal safety cut-outs
• Rotary switch controls
• Can be used 'letter box' fashion or standing up

Ecoheater

• With Built-In Thermostat to Maximise Efficiency and Reduce Bills
• Helps Prevent Dampness, Mould, Mildew, Condensation and Freezing
• Weatherproof Rating= IP44 (Safe to Use if Sprayed or Splashed with Water)
• Supplied Complete with Brackets for Either Wall Mounting or Floor Standing Operation

Uvistare

• ?【2S Fast Heating& energy-saving】? :The ceramic heater is heat faster than traditional heaters. Our heater with the PTC heating material that can heat quickly in 2 seconds, it's more efficient and offers a longer life.mini electric heater has 500W energy-saving setting and double fans for accelerating convection, provide you with comfortable warm air faster.
• ?【Heat-up Protect】?:Our mini fan heater was featured with V0 fire-retardant material and overheating protection, it will automatically shut down when it reach 70℃/149 ° F, and automatically resume work after cooling, to ensure safe use and reassure you when reading, working, sleeping or watching TV. PTC ceramic elements are CE and RoHS certified, flame resistant, it is for added safety.
• ?【60 ° Oscillation】?: With Unique design that mini heater can place horizontally or vertically and 60 ° Oscillation，electric heater is practical for warming especially when using the desktop keyboard in office, providing a more comfortable angle and wider heating range. Just press the switch button to turn on, and 2 levels of directional and head-shaking modes always meet your needs.
• ?【Portable Design】?: Size: 19.4 * 12.9 * 7.3 cm, a lightweight and practical design that blends perfectly with the decoration of your home,Portable and elegant design makes it easy to store and won’t take up place.
• ? 【Guaranteed Quality】?: Low-noise operation of our electric warmer provides a quiet but warm environment for you,We offer 100% guarantee and satisfaction for this portable heater. If you have problem, please contact our customer service.

Prem-i-air

• The compact and contemporary 400 W Heater helps to protect pipes and plumbing against frost and ice. The adjustable thermostat can be set for frost protection or heating as required. It is ideal for utility rooms, garages, sheds and caravans.
• Type UK Model.

Laluztop

• ⚡⚡1S FAST HEATING⚡⚡PTC electric heating wire mini heater, energy-saving, no open flame, no oxygen consumption and a long service life. Has dual fan to accelerate the convection of air, 1S radiator heats up quickly.
• ⚡⚡STANDING & LYING USE⚡⚡ The mini space heater can be placed vertically or horizontally according to your needs, 30° oscillation, avoid drying the skin and increasing the heating area.
• ⚡⚡OVERHEATING PROTECTION⚡⚡Our heater equipped with flame retardant material V0 and overheating protection. The blower heats off automatically when the temperature reaches 65 °C and restarts automatically when the temperature below 55°C.
• ⚡⚡ONE-BUTOON SWITCH DESIGN⚡⚡Our energy-saving heating fan Simply press the switch to activate it. The switch has two left and right directions that allow you to choose whether or not to activate the automatic rotation mode. very easy to use.
• ⚡⚡LOW NOISE & LIGHTIWEIGHT⚡⚡The quiet operation of mini electric heater gives you a quiet but warm environment, you can use even sleeping. Lightweight and mini size, you can put it in office, bedroom or home for personal use.If you have any question with our product, please feel free to contact us!

STAYWARM

• ENERGY SAVING: 500w ceramic PTC heater uses less energy than conventional heaters with no messy leads of wires as it plugs straight in to the wall socket.
• SIMPLE TO OPERATE: Simply plug directly in to a mains wall socket and press the on/off button to operate; the illuminated power light will activate when the appliance is switched on to visually show you the device is running. Once the power supply and device is switched on, use the simple controls on the LED display to operate.
• LED DISPLAY AND TEMPERATURE SETTINGS: The Staywarm Plugin Power Heater has a temperature range of 15-30°C controlled by the LED display for easy use day and night. Use the LED display to control the fan speed (low or high), adjust the temperature and set a 1-12 hour sleep timer which will automatically turn off the device.
• WHISPER QUIET OPERATION: Small and compact, the plug-in heater's space saving modern design is easily portable and great for travel. Whisper quiet operation and long term reliability make this the ideal mini heater for use in kitchens, bedrooms and caravans.
• SAFETY FEATURES: The Staywarm 500w Plugin Power Heater includes overheat protection to disconnect the power should it become too hot. The heater also features a 60 second delay after pressing the standby button to ensure the product is cool before fully shutting down; adding peace of mind when storing or putting away after use.

Pro Breeze

• Personal mini heater for use on desks and tables at home or work.
• Ceramic heating elements provide faster and more efficient heating than traditional fan heaters.
• Adjustable thermostat control monitors the temperature around you for optimal heating.
• Advanced safety features built-in including overheat protection and auto-off tip-over switch.
• Dimensions: 11 x 17 x 20.5 cm. Power: 500W, 220-240V, 50Hz.