AC506 Modern Flexible Digital Screen 16A/3A WiFi Control Electric Floor Heating Thermostat — 220V Smart APP for Home & Hotel
Digital Screen Display
Clear digital readout with modern interface. Temperature and settings visible at a glance from any angle.
WiFi Smart APP Control
Built-in WiFi for remote management via Tuya/Smart Life. Full scheduling and energy monitoring from smartphone.
16A/3A Dual Rating
Heavy-duty 16A heating relay with 3A control output. Handles demanding electric floor heating installations.
Modern Flexible Design
Clean contemporary aesthetic adaptable to any room. Flexible installation for diverse project requirements.
Electric Heating Precision
Optimized for electric underfloor heating. Consistent warmth without temperature fluctuation.
3-Year Warranty
Full Telin manufacturing guarantee with free spare parts and online support.




At a Glance
Product Overview
The AC506 combines WiFi smart control with a robust 16A/3A power rating in a modern flexible design. Its digital screen display provides clear temperature readout while the built-in WiFi enables full APP control via Tuya/Smart Life — scheduling, energy monitoring, and remote adjustment all from your smartphone. The heavy-duty 16A heating relay handles demanding electric floor heating installations up to 3500W.
At $10-15 per unit, the AC506 delivers professional-grade power handling with smart home intelligence. Full OEM/ODM customization, 3-year warranty, and Telin’s 16-year manufacturing pedigree make it the premium choice for electric heating projects requiring both power and connectivity.
Product Features
⚡ Professional-Grade Power
The 16A heating relay handles up to 3500W — sufficient for the largest residential rooms and commercial spaces. The separate 3A control output ensures clean signal switching independent of the high-current heating circuit, extending relay life and improving reliability.
📱 Always-Connected Smart Control
Built-in WiFi connects directly to your home network. Use the Tuya APP to adjust temperature, create schedules, monitor energy consumption, and receive alerts. Integrate with Alexa/Google Home for voice control and create automation scenes with other smart devices.
💻 Modern Digital Interface
The digital screen combines the clarity of modern electronics with intuitive button controls. Large digits, clear mode indicators, and responsive touch areas make daily operation effortless for users of all ages and technical abilities.
🏠 Flexible Design Philosophy
The AC506’s adaptable aesthetic fits bathrooms, living rooms, hotel suites, and commercial spaces with equal ease. Its neutral modern design language complements any interior style — from contemporary minimalist to classic traditional.
Product Parameters
⚡ Electrical
📏 Mechanical
🌡 Environment
Dimensions & Installation
Application Scenarios
The AC506’s 16A power rating and WiFi control make it the premium choice for demanding electric heating projects.
Large Residence
16A handles expansive living areas. WiFi scheduling optimizes energy use across multiple rooms.
Hotel Suite
Professional power rating for demanding installations. Centralized WiFi management for facility teams.
Commercial Space
3500W capacity for large open-plan areas. Smart scheduling reduces energy costs during off-hours.
Ready to Discuss Your Project?
Get pricing, request samples, or consult our engineers about your custom HVAC control requirements.
Hubei Telin energy-saving equipment Co., Ltd (Production Base)
Add: No.1 Lingcheng Industrial Park, Lingxiang Town, Daye, Huangshi City, Hubei Province, China.
✉ sales@sztelin.com | ☎ +86 13410830001