HYSEN HY516 WiFi Smart Thermostat: Redefine Home Comfort & Energy Efficiency

In the era of smart living, a reliable thermostat is the cornerstone of a comfortable and energy-saving home. Meet the HYSEN HY516 WiFi Smart Programmable Thermostat-your all-in-one solution for precise temperature control, seamless smart integration, and effortless energy management. Designed for electric floor heating, water heating, and HVAC systems, this sleek thermostat blends cutting-edge technology with user-centric design, elevating your home's comfort and intelligence to new heights.

Precision Control, Unmatched Accuracy

At the heart of the HY516 is ±0.5°C temperature precision, powered by a high-sensitivity built-in NTC (10k, 1%) sensor. Whether you need a cozy 22°C in the living room or a warm 26°C in the bathroom, it maintains consistent temperatures with minimal deviation. The adjustable range spans 5–35°C (default) (extendable to 1–70°C for specialized needs), catering to diverse heating requirements. With a robust AC 90–240V 50/60Hz power supply and 16A (electric heating)/3A (water heating) max current load, it delivers stable performance for long-term use. Plus, <0.3W standby power consumption ensures negligible energy waste, lowering your electricity bills year-round.

Smart WiFi & Voice Control, Anytime, Anywhere

Gone are the days of manual adjustments. The HY516 connects to your home WiFi, enabling remote control via the Smart Life app. Adjust temperatures, set schedules, or monitor energy usage from your smartphone-whether you're at work, on vacation, or curled up on the couch. Hands-free operation is a breeze with Alexa and Google Assistant compatibility. Simply use voice commands to tweak settings: "Hey Google, set the living room to 24°C" or "Alexa, turn on the heating." It fits seamlessly into your smart home ecosystem for a truly connected experience.

Flexible Weekly Programming, Tailored to Your Lifestyle

The HY516 supports 5+2/6+1/7-day programmable modes, letting you customize heating schedules to match your daily routine. Set warmer temperatures for mornings and evenings when you're home, and energy-saving lower temperatures for workdays or nights. This personalized scheduling cuts unnecessary energy use by up to 30%, maximizing efficiency without compromising comfort.

Sleek Design & Easy Installation

Boasting a 55×55×12mm (without frame)/82×82×27mm (with frame) compact build, the HY516 features a modern minimalist design with a durable glass + ABS panel, available in white or black to complement any home decor. The LED touchscreen display offers clear, bright readings and intuitive one-touch controls for easy operation by all family members. Designed for recessed installation, it fits standard EU/UK wall boxes effortlessly, with no complex wiring required. The package includes all mounting accessories, allowing DIY installation in minutes-no professional help needed.

Built-In Protection & Long-Term Reliability

Your peace of mind is our priority. The HY516 comes with low-temperature protection (1–10°C) to prevent pipe freezing in cold seasons, power memory function that retains settings after power outages, and overload protection for safe operation. Backed by a 2-year warranty, it guarantees stable, worry-free performance for years.

Why Choose HYSEN HY516?

Ultra-precise control: ±0.5°C accuracy for consistent comfort

Smart connectivity: WiFi + voice control for remote, hands-free operation

Energy saving: Low standby power + programmable schedules cut bills

Versatile compatibility: Works with electric/water floor heating and HVAC

Sleek & durable: Modern glass design, easy installation, 2-year warranty Upgrade your home to smart comfort today with the HYSEN HY516 WiFi Smart Thermostat-where innovation meets simplicity, and every degree is perfectly controlled.