
SolarEdge Home Hot Water Controller, 3kW%A0
£222.50
Exc. VAT
Tracked Delivery
Order before 2pm for next-day delivery
14-Day Returns
Secure Checkout
Why Choose ClearRay Solar?
- UK stock — no drop-ship delays
- MCS-certified products
- Industry-lowest trade rates
Need Help Choosing?
- Free system design support
- Match inverters to panels with our online tool
- G98 / G99 compliance flagging
- Real-time stock availability
Trade-Ready Supply
- Next-day delivery on stocked items
- Pallet quantities available — request a quote
- Dedicated account support
- SolarEdge Home Hot Water Controller, 3kW%A0
- Part No: SMRT-HOT-WTR-30-S2
- Accessories - Immersion Controllers
- 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 Home Hot Water Controller - 3kW
SMRT-HOT-WTR-30-S2
Maximizes self-consumption by storing excess solar energy as hot water
Product Documents & Certificates
Application Note SE Smart Energy Hot Water Use Cases
Brochure SolarEdge Home
CE Declaration of Conformity UKCA SolarEdge Hot Water Controllers
Data Sheet SolarEdge Home Hot Water Controller S2
Installation Manual SE hot water 2019 (English, German, Dutch, French)
Installation Manual SE Smart Energy Hot Water
Installation Manual SE Smart Energy Hot Water - Temperature Sensor
Warranty Solar Edge May 2020
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.

