Warmth that won’t fade – guaranteed.
Expertly engineered to the highest standards, Grisos™ comes with a five-year heat output guarantee. Unlike other fan heaters which reduce in effectiveness over time, it’s designed to deliver guaranteed warmth year in, year out, for comfort you can count on.
Simply switch it on for near-instant heat and enjoy warmth that comes with added peace of mind.
Designed for energy efficiency
By using Grisos™ for a short time in just one room instead of turning on the central heating, you’re already reducing your energy costs – but Grisos™ takes this energy saving further.
Smart Energy Mode tops up the heat to maintain your desired level of warmth at a fraction of the power, instead of wasting energy by running at a constant speed. It’s a smart way to keep comfortable without having to continually adjust the settings yourself.
Open Window Detection technology helps further prevent energy from being wasted: if you’ve accidentally left a window or door open, it shuts off. Likewise, thanks to a PIR motion sensor, Grisos™ knows when you’re not there and enters Standby mode to avoid heating an empty room. When you come back in, it turns on again to deliver the same level of comfort as before you left the room. So whether you pop out or get distracted by busy family life, you can get on with your day, free from worry.
Whisper-quiet warmth for calm, cosy evenings
Enjoy warmth without the noise of a traditional fan heater: Grisos™ heats the room as quietly as a soft whisper, with noise output from just 25 dB. So work time, video calls and peaceful moments can be distraction-free.
Calm Mode takes the peace and quiet to another level by muting all operational beeps and turning off the display – ideal for movie nights when the lights are off. And there’ll be no need to spend five minutes hunting down the remote: its glow-in-the-dark design is easy to spot at a glance.
Heat that’s tailored to your needs.
Grisos offers heat to suit every moment. Six power modes provide everything from gentle warmth to take the edge off a chilly room, all the way up to maximum output for powerful heat in the depths of winter.
A unique vertical tilt function enables you to direct the warmth towards your whole body while working from home or sitting on the sofa, rather than simply warming your legs like most fan heaters. To further customise your warmth, select from four oscillation angles – 45°, 90°, 135° and 180° – to target warm airflow exactly where it’s needed, whether you’re angling it towards yourself while working, or circulating heat around the room to keep the whole family comfortable.
An eight-hour on/off timer enables further flexibility. Ideal for busy family life that’s full of everyday distractions, or pre-heating a room before work or bedtime, it provides convenience and a little added reassurance.
A remote thermostat that warms where you are
With the remote by your side, the heater responds to the temperature where you are, which means greater comfort for you and a more even temperature throughout the room.
Smart control to suit your lifestyle
App-compatible, Grisos™ allows you to check the heater’s on/off status for peace of mind while away, or pre-heat a room to ensure every corner is warm and welcoming.
Built for safety. Engineered to last.
When it comes to heaters, safety is paramount – which is why Grisos™ comes with a whole host of safety features. From its flame-retardant design to features like overheat protection, thermally insulated wiring, 45° tip-over protection and a child lock, it’s designed to keep the whole family safe.
Engineered to last for the long term, it also comes with a removable, washable filter for effortless maintenance and peak performance for years to come.
