Solar Hot Water Controllers
SmartMaxx™ solar hot water controllers are the brains of your solar hot water system. Each solar controller operates on differential temperature, running your solar hot water system when heat from the solar collectors is available (and needed) and leaving the system off when heat is not available or needed.
Our solar controllers are simple to operate, extremely reliable and when coupled with our UniMaxx™ solar pump stations, make installation, operation, and maintenance of your solar hot water system easier and more affordable than ever before.
Additionally, our SmartMaxx™ controllers provide graphical and text information about the operation of your solar hot water system, and the optional Datalogger provides internet access to the performance of your solar hot water system so you can check on your system wherever, whenever.
Related Documents & Downloads
Below there is a list of available SunMaxxSolar accessories which controls the functioning of your solar hot water system. We strongly recommend using the parts of the system provided by us to ensure its proper functioning.
Available Solar Controllers
SmartMaxx™ Solar Hot Water Controller for Domestic Hot Water & Space Heating with 3 Relays
Premium commercial & residential solar hot water controller Made by SunMaxx Solar in Germany.
Suitable for 95% of all solar hot water systems
Easy to program and setup (included wizard)…
HT-1000 High Temp Sensor for Solar Hot Water Systems
Works with all SunMaxx Solar controllers. Compatible with most solar hot water controllers. Made in Germany.
Wire Length: 78,74 IN
Diameter: 0.21 IN
Sensor Length: 1.1 IN
Connection Diameter: 1”
GPM Range: 1 – 15 GPM