my-PV AC-THOR 9s PV power manager up to 9kW for hot water

The AC-THOR 9s from my-PV (MPN: 20-0300) is a continuously adjustable PV power manager with an output of up to 9kWunlike the AC-THOR, it efficiently controls up to three of your electrical heat sources and regulates them according to the availability of PV energy and your heating requirements. It ensures fully automatic living comfort, whether for hot water or heated roomsin modern or renovated residential buildings, the AC-THOR 9s can replace conventional water-based building services or be integrated into existing systems, such as buffer storage tanks. Any energy shortfall is covered by the power grid. Thanks to its touch display, it is easy to operate at any time and very simple to install. The my-PV Cloud is available to help you keep track of everything and respond quickly. In off-grid applications, the AC-THOR 9s can operate in frequency mode. It is compatible with brands such as Victron Energy, Growatt, Huawei, Studer, and SMA.

The AC-THOR 9s takes center stage

• Stepless up to 9kW possible, instead of 3kW with AC-THOR
• 3 adjustable outputs
• Frequency mode in the off-grid range
• For 3-phase heating rods with a common neutral conductor
• 30% cost savings compared to conventional systems
• Two-zone room heating possible
• Can be combined with a heat pump
• Everything at a glance – thanks to my-PV Cloud
• Integrated touch display

Better than conventional heat generators

With PV system outputs of 5 to 10 kWp, the AC-THOR 9s achieves annual performance factors that are significantly higher than typical values. This makes electric space heating both ecologically and economically attractive. It uses cables instead of pipes and electricity instead of hydraulic systems, while remaining simple and uncomplicated. Unlike heat pumps, you can significantly influence the investment and operating costs by dimensioning your PV system. Savings of up to 30% are easily possible.

Versatile application options

• Pure photovoltaic hot water heating up to 9kW
• Can be combined with a variety of battery storage systems
• Easy loading of three zones – 3 x 3 kW
• Hot water and two-zone space heating
• Standard heat pump becomes PV-compatible

System for 3-phase heating elements up to 9 kW – The AC-THOR 9s offers the same compact design as the AC-THOR and can simultaneously control 3-phase heating elements with an output of up to 9000 watts in a continuously variable manner. More power and flexibility for your heating system! Thanks to plug-in connections, installation is minimal. You can quickly and easily put the Power Manager into operation and immediately enjoy the benefits of its high efficiency.

System for three single-phase heating elements – Ideal for charging large heat storage tanks. It continuously regulates up to three heating elements in sequence, so you have hot water quickly. With a surplus of more than 3000 watts, the AC-THOR 9s combines the control of the heating elements. This maximizes self-consumption and significantly reduces the charging time.

System for hot water and space heating - This function not only ensures efficient hot water preparation, but also regulates your electric building heating continuously and is suitable for photovoltaics. In addition to controlling heating rods, it can supply two heating circuits and regulate them independently of each other. This offers you maximum flexibility and optimal use of your PV energy.

Functionality in various combinations

...with WiFi Meter
The AC-THOR 9s, together with the my-PV WiFi Meter, uses surplus energy from your PV system to continuously supply up to three electric heat generators. Whether you use heating rods, electric heating mats, or infrared panels, your home will benefit from optimal energy utilization.

... with battery storage
In combination with compatible battery storage systems, it takes on a practical hybrid storage function, just like the AC-THOR. It stores surplus PV energy not only in hot water, but also in the building mass. This means that excess PV yields are also used optimally in larger systems. The priority between battery and heat storage is perfectly regulated.

...with Smart Home
The Power Manager is flexible in use and, thanks to its open-system control, also communicates with various energy management systems. In addition to the my-PV WiFi Meter, it can also receive surplus information from other sources. This enables seamless integration into individual home control systems. The data can be visualized in the Smart Home system.

my-PV Cloud

With the my-PV Cloud, you can keep an eye on your sustainable and cost-efficient heat generation at all times—in real time. The live view shows you the current output, the collected daily energy, and the history of temperature and charging power. Your customizable dashboard gives you quick and clear access to all important information. Remote settings are also possible at any time.

• surplus from the PV system
• Power usage
• Water or heating temperature development
• Level of grid feed-in and grid consumption
• Device power/PV power
• Temperature display

Technical

• Nominal voltage: 3x 230V
• Frequency: 45-65Hz
• Max. continuously variable output: 0-3000W, three outputs, max. 9000W
• Mains connection: 3-phase with neutral conductor
• Fuse protection: 3x 16A
• Efficiency: >98% at rated power
• Communication interfaces: Ethernet RJ45, RS485
• Operating temperature range: 0°C - 40°C
• Storage temperature: -20°C - +70°C
• Protection class: IP20
• Weight: 1.3 kg (including cable)
• Dimensions: 135 x 195 x 65 mm

Scope of delivery

AC-THOR 9s electronic photovoltaic power manager
Wall bracket and mounting kit (3 screws 4.2 x 32 mm, 3 dowels 6 mm)
Includes additional accessories