E52 Digital Programmable Floor Heating Thermostat — EU Standard Mounting for Residential Underfloor Heating Systems
Programmable Logic
Set daily and weekly heating schedules. Automatic temperature adjustment matches your lifestyle without daily input.
EU Standard Mounting
Designed for European 60mm round back boxes. Native compatibility with EU residential electrical infrastructure.
Energy-Saving Mode
Smart ECO mode reduces power consumption during sleep and away periods. Lower bills without sacrificing comfort.
Precise Temperature Control
High-accuracy sensor maintains exact floor temperature. No overshoot, no cold spots — consistent comfort all day.
Simple Installation
Fits standard EU electrical boxes. Clear terminal labeling for fast, error-free wiring by any qualified electrician.
Bulk Project Ready
MOQ 200 pieces with bulk pricing. Consistent quality across large residential developments backed by Telin’s 16-year expertise.




At a Glance
Product Overview
The E52 is Telin’s EU-standard programmable digital thermostat, purpose-built for residential underfloor heating installations across European markets. Featuring a 60mm round back box format — the standard across EU residential construction — it delivers programmable comfort with simple installation and reliable performance. The digital LCD display and intuitive button interface make daily operation effortless for homeowners of all ages.
At $4.50-7.50 per unit with 200-piece MOQ, the E52 provides programmable heating control at a highly competitive price for European residential developers and heating contractors. Full OEM/ODM customization, CE certified, and backed by Telin’s ISO 9001 manufacturing quality.
Product Features
🇪🇺 Native EU Compatibility
The E52 is designed specifically for the European market with a 60mm round back box format — no adapters, no modification plates, no compromises. It fits directly into standard EU residential electrical installations, reducing installation time and eliminating compatibility issues.
📅 Customizable Heating Schedules
Program separate temperature profiles for weekdays and weekends, with up to 6 time periods per day. The E52 automatically adjusts floor temperature to match your routine — warming up before the morning alarm, conserving energy during work hours.
💡 ECO Mode Intelligence
The smart ECO mode learns your heating patterns and automatically reduces energy consumption during sleep and away periods. Typical savings of 15-25% on heating bills without any change to your daily comfort — the savings happen while you sleep.
🔌 Electrician-Friendly Design
Clear terminal labeling, generous wiring space, and snap-on front cover make the E52 one of the fastest thermostats to install. Electricians familiar with European standards can complete a full installation in under 10 minutes per room.
Product Parameters
⚡ Electrical
📏 Mechanical
🌡 Environment
Dimensions & Installation
Application Scenarios
The E52’s EU-standard mounting and programmable logic make it the default choice for European residential projects.
European Residence
Native 60mm round box format eliminates adapters. Programmable ECO mode reduces heating costs by up to 25%.
Apartment Development
200-piece MOQ with bulk pricing makes the E52 cost-effective for multi-unit residential projects across the EU.
European Hotel
Programmable scheduling reduces energy waste in unoccupied rooms. EU-standard fitting simplifies installation.
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