Affordable warmth, smarter control — all from Amazon UK
Heating bills in the UK aren’t just high — they’re relentless. Whether you’re in a draughty terrace or a compact flat, winter warmth often comes at a steep price. But now, smart heating gadgets have finally become affordable enough to make a real difference. You don’t need a full smart home setup or a fancy thermostat. You just need a few clever devices that help you heat smarter — not harder.
Here are five smart heating picks under £100, all available on Amazon UK, that deliver genuine savings and comfort.
1. Dreo Electric Heater – Smart Ceramic Heating with Remote
If you want a heater that feels genuinely smart without needing an app, the Dreo Electric Heater is a standout. It’s a 1500W ceramic heater with a built-in thermostat, remote control, and multiple modes — including ECO and fan-only.
What makes it clever is the precision: it maintains your set temperature within ±1°C, which means less energy waste and more consistent comfort. It’s whisper-quiet (just 34dB), has tip-over and overheat protection, and includes a 12-hour timer, child lock, and memory function. Ideal for bedrooms, offices, or anywhere you want warmth without the boiler.
2. Luna Plug-In Mini Heater – Fast Ceramic Heating in 3 Seconds
This compact plug-in heater is perfect for small spaces — think bathrooms, hallways, or under your desk. The Luna Heater heats up in just 3 seconds thanks to its PTC ceramic core, and it includes a smart thermostat, 12-hour timer, and remote control.
Despite its size, it’s packed with safety features like flame-retardant materials and overheat protection. It’s also energy-efficient, using just 600W while maintaining consistent warmth. If you’re looking for a low-cost way to top up heat in a specific area, this is a brilliant pick.
3. Meross Smart Thermostat – App-Controlled Underfloor Heating
If you’ve got electric underfloor heating, the Meross Smart Thermostat is a game-changer. It’s compatible with Alexa, Google Assistant, and Apple HomeKit, and it lets you control your heating from anywhere via the Meross app.
It features dual temperature sensors (floor and air), open window detection, and a sleek touchscreen interface. You can set schedules, monitor usage, and fine-tune your heating to avoid waste — all from your phone. For under £100, it’s one of the smartest upgrades you can make to an electric system.
4. Swan SH27032 Retro Ceramic Heater – Stylish and Functional
If you want something that looks as good as it performs, the Swan SH27032 Retro Heater is a solid choice. It’s a 1500W ceramic heater with a digital display, 9-hour timer, and remote control — all wrapped in a retro design that fits beautifully in kitchens or living rooms.
It offers two heat settings, an adjustable thermostat, and a carry handle for easy movement. It’s not app-connected, but it’s reliable, stylish, and efficient — and it won’t look out of place in a well-designed space.
5. Russell Hobbs RHPH2001 Plug Heater – Compact and Convenient
For a no-fuss, plug-and-play solution, the Russell Hobbs RHPH2001 is a great little heater. It plugs directly into the wall, has an LED display, adjustable thermostat, and a 12-hour timer. It’s compact enough for small rooms, conservatories, or even caravans.
It’s not “smart” in the app-connected sense, but it’s programmable, efficient, and ideal for topping up heat without touching the central heating.
🔥 More Ways to Heat Smarter
If you’re exploring thermostat upgrades or ways to boost efficiency, you might also like Smart Radiator Valves vs Standard Thermostats, Smart Plug-In Thermostats, or our roundup of Smart Heating Hacks for UK Homes.
Stay warm for less this winter with the full Smart Heating & Home Warmth Guide UK 2025
— explore smart thermostats, radiator valves, and insulation tricks that help cut UK energy bills fast.
Interested in These Smart Heating Devices?
Here’s a quick link list to explore the products mentioned above directly on Amazon UK:
- Dreo Electric Heater
- Luna Plug-In Mini Heater
- Meross Smart Thermostat
- Swan SH27032 Retro Heater
- Russell Hobbs RHPH2001 Plug Heater
Want to browse more smart heating gadgets under £100?
🔗 Browse Smart Heating Devices on Amazon UK
Final Recommendation: Start Small, Feel the Difference
If you’re serious about cutting heating costs this winter, don’t wait for a full smart home overhaul. Start with one room. Try the Dreo heater in your bedroom or the Luna plug-in under your desk. See how much less you rely on central heating — and how much more control you gain.
These devices aren’t just clever tech. They’re practical tools that fit real UK homes, real budgets, and real lives. And at under £100, they’re one of the easiest upgrades you can make this season.
Warm smarter. Spend less. Sleep better.
Stay warm for less this winter with the full Smart Heating & Home Warmth Hub explore smart thermostats, radiator valves, and insulation tricks that help cut UK energy bills fast.
Worth reading if you’re building a low-cost smart heating setup:
Smart heating doesn’t need to be expensive — these guides help you choose devices that work well together without overspending: