Maxiflame MaxiSol TT solar control unit
The MaxiSol TT is a multifunctional electronic control unit designed for the intelligent management of small and medium-sized solar thermal systems, heating systems and natural circulation systems.
Thanks to its advanced control logic, it allows you to optimize the production of domestic hot water (DHW) and improve the energy efficiency of the system, also integrating the control of electric resistors up to 3.6 kW.
What it is and what it is used for
The MaxiSol TT is the “brain” of the solar system:
- controls the circulation of the solar fluid
- manages the boiler charge
- activates the electric supplementary heating
- monitors system temperatures and security
In practice: it decides when to operate the pump, resistor or valves to obtain maximum efficiency with minimum consumption.
Where to install
-
Wall or electrical panel installation
- To be mounted in indoor and dry environments
- Direct link to:
- temperature probes
- solar pump
- electrical resistance
- possible remote control
Installation reserved for qualified personnel
How it works (in simple terms)
The control unit works by comparing temperatures:
- if the collector is hotter than the tank → activates the pump
- if the water is not hot enough → activate the supplementary heating
- automatically adjusts the pump speed (PWM)
Everything happens automatically to always maintain the ideal temperature.
Supported plant types
The MaxiSol TT is extremely versatile and supports:
✔ Standard solar thermal systems
- with ACS boiler
- with electrical integration
✔ Natural circulation systems
- simple management via thermostat function
✔ Swimming pool systems
- heating via solar absorbers
- filtration and temperature management
Includes 5 preset configurations for quick setup
Main advantages
Energy efficiency: optimizes the use of solar energy; reduces electricity consumption.
High comfort : hot water always available; rapid heating function.
Intelligent control: automatic temperature and time management; modulating pump regulation (PWM).
Safety : Overheat protection; anti-freeze function and thermal disinfection.
Ease of use: Intuitive LCD display; simple 3-button menu.
Why it is worth installing it
- Improve the performance of your solar system
- Reduces waste and dispersion
- Ensures continuity of hot water
- Enables intelligent electrical integration
- Also suitable for retrofitting existing systems
It is an ideal solution for those who want to automate and optimize a solar thermal system.
Installation and use
- 100–240 V mains connection
- Pt1000 probe connection (up to 3)
- Connecting the pump and electrical resistance
- Initial setup wizard
After startup, the control unit is immediately operational with optimized basic parameters.
Main technical features
- ✔ Power supply: 100–240 V ~ 50/60 Hz
- ✔ High power relay: up to 3.6 kW (230 V)
- ✔ Inputs: 3 Pt1000 temperature probes
- ✔ Outputs:
- 1 pump relay
- 1 high power relay
- 1 PWM output
- ✔ Multifunction LCD display
- ✔ Installation: wall or frame
- ✔ Degree of protection: IP20
- ✔ Ambient temperature: 0 – 40 °C
NB: FOR FURTHER DETAILS WE RECOMMEND VIEWING THE ATTACHED USER MANUAL.
WARRANTY
The warranty is the official Maxiflame one and lasts 2 years.
