Built-in WiFi
Secure cloud connectivity without additional gateways.
Solar Water Heating
Smart Control for Solar Water Heating Systems
Advanced controllers and cloud-connected software for efficient management of solar collectors, storage tanks, pumps and electric heaters in residential and commercial systems.
What is solar water heating automation?
It automatically manages solar collectors, circulation pumps and hot-water storage according to measured temperature differences. Often called a differential thermostat or solar controller, the system can also add Wi-Fi monitoring, schedules and remote management.
Designed for Modern Solar Water Heating Systems
The SA254WRTC and SA255WRTC controllers automate circulation pumps, electric heaters and system protection while providing remote access through MySimpleControl. The same controller can be configured for multiple hydraulic layouts using predefined system schemas.
Temperature Archive
Monitor temperature history and system performance over time.
Multiple System Schemas
Configure the same controller for different solar heating installations.
Flexible Timers
Create custom schedules for pumps and electric heaters.
Tariff Optimization
Reduce electricity costs by utilizing low-tariff periods.
Remote Management
Control and monitor installations from any device.
SA254WRTC & SA255WRTC Series
Professional solar water heating controllers developed for reliable operation, energy savings and complete remote management.
SA254WRTC
Compact WiFi-enabled controller designed for residential solar water heating systems.
SA255WRTC
Extended functionality for more advanced heating systems and larger installations.
MySimpleControl
MySimpleControl is a Progressive Web App (PWA) that provides remote access to all connected controllers. Installations can be monitored, configured and optimized from any device without installing native applications.
Remote Configuration
Modify controller settings and operating parameters remotely.
Historical Temperature Data
Review temperature trends and system behavior over time.
Tariff-Based Scheduling
Use timers and energy tariffs to minimize electricity consumption.
Solutions for Different Systems
Residential Systems
Efficient solar water heating solutions for houses, apartments and residential buildings.
Commercial Installations
Reliable control for hotels, restaurants, sports centers and commercial facilities.
Flexible Configurations
Support for multiple hydraulic layouts and operating scenarios through configurable schemas.
Ready to Modernize Your Solar Water Heating System?
Contact our team to find the optimal controller and configuration for your installation.