Automatic heat pump control
Up to 30% lower electricity costs. Runs when electricity is cheap. Reduces compressor load. Automatically switches modes.
We install a controller and system that automatically manages your heat pump — based on electricity price, weather forecast and building needs.
~30%
Energy savings
24/7
Automatic monitoring
COP 4.5+
Optimized efficiency
Why do heat pumps waste energy?
Most heat pumps operate suboptimally — not because of the equipment, but because of the control.
Standard control
- Heats the same way regardless of electricity prices
- Doesn't respond to weather changes — wind, humidity, temperature
- Hot water prepared on a fixed schedule
- Problems noticed only when the bill arrives
Termalis Control
- Heating planning based on electricity prices and weather forecast (temperature, wind, humidity)
- Hot water scheduling based on user habits and energy prices
- 7 anomaly detectors — predictive maintenance
- Remote diagnostics and 90+ parameter monitoring
Up to 30% lower costs
- Lower electricity bills without any manual adjustments
- Optimal COP efficiency every season
- Failure prevention — issues detected before you feel them
- Full control via mobile app
What do you get with Termalis Control?
This is not just an app. We install the controller, connect it to your existing system and leave you with working automation plus remote support.
Installation
- Controller and integration with your existing heat pump
- Commissioning and tuning for your specific building
- Automatic operation from day one without daily manual input
What runs every day
- Automatic optimization by electricity price and weather forecast
- Hot water scheduling and operating mode control
- App, alerts and live system visibility
Support after install
- Remote diagnostics and anomaly monitoring are included
- Problems are visible before they turn into failures
- If an on-site service visit is needed, it is booked separately
In most cases, this is an upgrade to your current system, not a new heat pump purchase.
How it works
Three steps from your current system to automatic control.
Assessment
We analyze your heat pump model, controller and heating system specifics. We provide a free assessment.
Installation
The Termalis controller integrates into your existing heating system. Heating planning, hot water scheduling and monitoring are configured.
Automatic control
The system works automatically — planning heating, optimizing hot water, monitoring anomalies and sending alerts.
What does Termalis Control do?
Six key features that reduce electricity costs and increase system reliability.
Heating planning
Heat pump heating planning takes into account electricity prices, weather forecast (temperature, wind, humidity) and building thermal inertia.
Hot water scheduling
Hot water preparation schedule is based on user habits and energy prices. Water is ready when you need it — during the cheapest hours.
Nord Pool integration
Real-time electricity prices from the Nord Pool exchange. The system automatically shifts intensive heating to the cheapest hours.
7 anomaly detectors
Predictive maintenance — the system monitors 90+ parameters and detects anomalies before you feel them: COP drops, temperature deviations, compressor overloads.
Remote diagnostics
The entire system is accessible via VPN — securely and reliably. Service specialists see the same data, plus 90+ technical parameters.
Mobile app
Temperatures, modes, electricity prices, energy consumption — all in one app. Control your heat pump from anywhere.
Heating planning based on weather forecast
The system receives a 48-hour weather forecast and combines it with electricity prices from the Nord Pool exchange. The result — an optimal heating plan that considers:
Temperature
Outdoor temperature forecast enables proactive heating intensity planning
Wind
Strong wind increases heat loss — the system compensates automatically
Humidity
Air humidity affects heat pump efficiency — especially in air-to-water systems
Electricity price
Nord Pool exchange prices — heating is shifted to the cheapest hours
Who is Termalis Control for?
Homeowners
Want lower bills without any manual adjustments? The system does everything automatically — you just enjoy the warmth.
- Up to 30% lower bills
- Mobile app
- Automatic alerts
Installers & service companies
Service more clients efficiently. Remote diagnostics, alarm monitoring and 90+ parameter analysis.
- Remote diagnostics via VPN
- 90+ parameter history
- Centralized platform management
Manufacturers (OEM)
Full-stack technology — own controller, unified UI and cloud platform with fleet management.
- Direct controller communication
- White-label option
- Fleet monitoring
Not an app. Full-stack technology.
Many offer "smart control" — usually just a mobile app. We build the entire technology stack — from controller to cloud.
Own controller
EEV control, PWM signals, pressure and temperature sensor analysis. Direct inverter communication and compressor control algorithms.
Unified UI layer
Same design and functionality in both the mobile app and on-device display. One interface — anywhere.
Cloud platform
Real-time data analytics, Nord Pool integration, energy adaptation. Fleet management and partner control via a centralized platform.
Service infrastructure
VPN diagnostics, remote debugging, mass firmware updates. All service operations — from one place.
One algorithm. One UI. One infrastructure.
Termalis App
Clear, modern and easy to use. Control your heat pump from anywhere — temperatures, modes, energy consumption in one place.
Download from
Google Play
Technical specification
Termalis Controller — a compact IoT controller designed for heat pump management.
Hardware
- Controller Termalis Controller (ARM64)
- Memory 2 GB RAM + 25 GB eMMC
- Network 2× Gigabit Ethernet
- Communication Modbus TCP + HTTP API
- Controller Most manufacturer controllers
Software
- OS Debian Linux (aarch64)
- Backend FastAPI + Python 3.11
- Security WireGuard VPN (AES-256)
- Data SQLite + centralized PostgreSQL
- Updates OTA (via VPN)
Find out how much your system can save
Free system assessment. We provide specific numbers based on your heat pump model and heating system.