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Key Information
- Integrates seamlessly with the complete SolarEdge Home ecosystem, offering a single source for warranty, support and training, to streamline logistics & operations.
- Automatically adjusts power supplied to the heater, using any amount of available PV power (up to 5.0kW).
- Wireless communication to the inverter using SolarEdge Home Network, reducing wiring, labor, and installation faults.
- Built-in water tank power consumption meter.
- Simple wall mount installation.
- Suitable for powering purely resistive loads only.
- Optional temperature sensor for optimized heating.
SolarEdge
SolarEdge Home Hot Water Controller, 3kW
SolarEdge Home Hot Water Controller, 3kW
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SolarEdge Home Hot Water Controller, 3kW
The SolarEdge SMRT-HOT-WTR-30-S2 is a Smart Energy Hot Water Controller designed to maximise self-consumption by storing excess solar energy as hot water. It integrates seamlessly with the SolarEdge Home ecosystem and automatically adjusts power supplied to the heater based on available PV power up to 3.0kW.
Key Technical Details
- Product: SolarEdge Home Hot Water Controller, 3kW
- Part No: SMRT-HOT-WTR-30-S2
- Supplier Part No: SMRT-HOT-WTR-30-S2
- Operating voltage range: 205-264 Vac
- AC frequency: 50 Hz
- Maximum supported load size: 3.0 kW
- Maximum load current rating: 13 A
- Efficiency: >98%
- Supported communication protocol: ZigBee Home Automation
- Dimensions (H x W x D): 375 x 240 x 110mm
- Weight: 5.3 kg
- IP rating: IP65
Key Features
- Maximises self-consumption by storing excess solar energy as hot water
- Integrates seamlessly with the complete SolarEdge Home ecosystem, offering a single source for warranty, support and training
- Automatically adjusts power supplied to the heater, using any amount of available PV power (up to 3.0kW)
- Wireless communication to the inverter using SolarEdge Home Network, reducing wiring, labour, and installation faults
- Built-in water tank power consumption meter
- Simple wall mount installation
- Suitable for powering purely resistive loads only
- Optional temperature sensor for optimised heating
- Efficiency >98%
System Capabilities
- Simple integration with all SolarEdge inverters and monitoring platform
- Compatible with solar energy systems
- Enables remote monitoring and control of hot water heating
- Maximises energy savings and reduces carbon footprint
- Provides hot water on demand while utilising excess solar energy
Installation Notes
- Simple wall mount installation
- Wireless ZigBee Home Automation communication with inverter
- IP65-rated construction for environmental protection
- Suitable for purely resistive loads only
- Optional temperature sensor available for optimised heating control
About SolarEdge
SolarEdge is a global leader in smart energy technology, focusing on innovation and environmental protection. For over a decade, SolarEdge has revolutionised inverters by changing the way power is harvested and managed in photovoltaic systems, maximising power generation for residential and large-scale PV installations.
About DECO Group
We supply SolarEdge Home Hot Water Controllers and smart energy management solutions to professional installers throughout the UK. Our technical support covers hot water controller integration with SolarEdge Home ecosystem, including wireless Home Network connectivity, self-consumption optimisation, and seamless monitoring platform integration for residential installations seeking to maximise excess solar energy utilisation through hot water storage.








