Wireless Thermostat – Smart 2.0
Key Features
- 7 days heating program
- Open window detection
- Adaptive start
- Holiday mode
- Child lock
- +/- 0.1 degree temperature accuracy
- Group control
Open Window Detection
adapative start
Group control
Child lock
What size panel do I need for my area?
| Communicating Models | Power | Size |
|---|---|---|
|
Plus range |
2x AA batteries |
86×123×20mm |
Instant Warmth
Feel the comfort the moment you turn it on.
Touch of Luxury
Comfort that feels as refined as it looks.
Built-in Reliability
Every unit tested to perform — and endure.
Safe for All
Child and pet friendly design for total peace of mind.
Made to Last
Premium materials, enduring comfort.
Effortless Setup
Install with ease — ready to go in minutes.
Smart 2.0 – Wireless Thermostat for Sundirect Infrared Heaters
The Sundirect Smart 2.0 is an advanced wireless thermostat designed for seamless control of Sundirect infrared heating panels. With intelligent heating programs, energy-saving features, and user-friendly operation, Smart 2.0 makes managing room comfort simple, efficient, and modern.
Intelligent Heating Control with Smart 2.0
Unlike standard thermostats, Smart 2.0 offers a complete heating solution with precision control and advanced features:
7-day heating program for personalized schedules
Open window detection to reduce unnecessary energy use
Adaptive start function for perfectly timed comfort
Child lock & heat lock mode for safety and peace of mind
±0.1°C accuracy for stable and consistent warmth
Specification
| Model: | Smart2.0 |
| Size | 86*123*20mm |
| Color | White |
| Material | PC+ ABS to UL94 fire retardant plastic |
| Power supply | 2XAA batteries(not included in the package) |
| Protection | IPX0 |
| Mounting | Free-standing or wall-mounting |
| Temperature range | 5-40degree |
| Temperature accuracy | 0.1degree |
| Frequency | 433MHz RF |
| Control distance | 35m in open obstacle |
| Control amount | max 10panels at once |
| WIFI Option | No |
| Heating program | 7day heating program, 4 periods per day |
| Warranty | 2 years |
Installation and Maintenance
The Smart2.0 can be used as a portable unit or surface mounted on the
wall.
Within the warranty period from the date of purchase, Sundirect will repair or
replace your Smart2.0 where the fault is due to defects in workmanship or
materials. Please contact your local Sundirect dealer in the event of a warranty
claim and return the control box together with proof of purchase.
The warranty covers the repair or replacement of the Smart2.0 only. The
removal of the serial number on the back of Smart2.0 will also void this
warranty. All labels shall not be removed.
Any damages to Smart2.0 caused by the user are not covered by this
warranty. This includes scratches on the surface. Sundirect is not responsible
for any damages, losses, or injuries due to the ingress of water or moisture,
accidental damage, mishandling, external impact, repairs or adjustment by
unauthorized persons.
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Control Your Infrared Heaters with Smart 2.0
The Smart 2.0 is a battery-powered wireless thermostat specially designed to work seamlessly with Sundirect’s Plus rangeinfrared heating panels. It allows you to take full control of your heating while helping to proactively save energy.
With smart heating mode, you can program 4 time periods per day, 7 days per week, and take advantage of advanced features like open window detection, adaptive start, and holiday mode to lower energy consumption.
The Smart 2.0 can be paired with multiple panels in the same room, allowing you to control all of them at once. It can be surface-mounted on a wall or used as a portable remote control, with quick setup in just a few minutes. Powered by 2 AA batteries, it provides a simple and flexible way to manage your infrared panels with precision and convenience.
Where Can I Use the Control for Infrared Heaters with Smart 2.0?
The Smart 2.0 is designed for flexibility, making it perfect for both domestic and commercial spaces.
Domestic Applications
Living Rooms & Bedrooms – Discreet, space-saving warmth with a premium frameless glass design and app-based smart control.
Bathrooms & Kitchens – Safe and reliable heating with IP44 moisture protection, perfect for humid environments.
Home Offices – Silent performance and energy monitoring via the Smart App ensure comfort and efficiency while working.
Commercial Applications
Modern Offices – Sleek aesthetics combined with voice assistant compatibility blend seamlessly into contemporary workspaces.
Retail & Hospitality – Stylish, low-maintenance heating with flexible scheduling and zone control, ideal for shops, cafés, and hotels.
Healthcare & Educational Spaces – Hygienic, efficient, and touch-free control options make it perfect for sensitive environments.
Looking for a stylish, smart-controlled heating solution? Explore the Sundirect Smart 2.0 for Infrared Panel Heater range and find the perfect model for your home, office, or commercial space.
Why Choose Infrared Heating Panels?
Pure Air Comfort
No dust or dry air — just clean, natural heat for healthier living.
Targeted Heating
Warm only the spaces you need the most
Maintenance-Free
No moving parts, no filters simply install, switch on, and relax.
Whisper-Silent
No more hum, no buzz, just quiet comfort.
Smart Energy Use
Delivers powerful warmth using less energy — efficient comfort
Quick Heat Response
Instant warmth without preheating the whole space.
Instant Coziness
Enjoy soft, radiant warmth the second it starts.
Moisture Control
Keeps walls dry and helps prevent condensation.
Need Expert Advice?
Not sure what size heater you need for your room? Use our handy Wattage Calculator to quickly work out the recommended wattage for all your rooms or areas.
FAQ's
The Smart 2.0 is a wireless thermostat designed to control Sundirect infrared heating panels. It provides accurate temperature control, weekly scheduling, and energy-saving functions.
No. Unlike Smart Lux (which manages both heating and lighting for Lux-Plus panels), the Smart 2.0 is only for heating control.
One Smart 2.0 thermostat can control multiple Sundirect infrared heaters at the same time using group control (up to 10 panels, depending on the setup).
No. The Smart 2.0 works via 2.4GHz RF technology with a range of up to 35 meters in open space.
The device runs on 2 × AA batteries, making it fully wireless and easy to install without hardwiring.