Solar Consumer Unit – 20A RCBO + 32A Rotary Isolator + kWh Meter (WME10-SOL1)
18th Ed. Compliant
2-Year Warranty
UK Stock
Free Delivery £80+
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The WME10/SOL1 is a factory-assembled solar consumer unit designed for domestic single-phase solar PV installations. Built into a compact 10-way enclosure, it combines protection, isolation, and metering into one installer-ready unit to reduce on-site wiring time and simplify commissioning. Supplied complete with a 20A RCBO, 32A rotary isolator, and integrated...
The WME10/SOL1 is a factory-assembled solar consumer unit designed for domestic single-phase solar PV installations. Built into a compact 10-way enclosure, it combines protection, isolation, and metering into one installer-ready unit to reduce on-site wiring time and simplify commissioning.
Supplied complete with a 20A RCBO, 32A rotary isolator, and integrated kWh meter, this consumer unit provides clear circuit separation, safe local isolation, and accurate generation monitoring. All core components are pre-installed and labelled to support fast, compliant installation.
Installer note: Factory assembly reduces installation time and minimises wiring errors on site – ideal for repeat domestic PV installs and housing projects.
- Factory-assembled solar PV consumer unit
- 20A RCBO for circuit protection
- 32A rotary isolator for safe local isolation
- Integrated kWh meter for generation monitoring
- Compact 10-way enclosure
- Designed for domestic solar PV systems
Planning Future Upgrades?
The WME10-SOL1 is best suited to solar-only installations where no additional circuits are planned.
If the property is likely to add EV charging, battery storage, or a heat pump in the future, an expandable consumer unit with spare usable ways may be a better long-term solution. This avoids the need for multiple boards as systems are added over time.
Planning Future Upgrades?
The WME10-SOL1 is best suited to solar-only installations where no additional circuits are planned.
If the property is likely to add EV charging, battery storage, or a heat pump in the future, an expandable consumer unit with spare usable ways may be a better long-term solution. This avoids the need for multiple boards as systems are added over time.
Related Expandable Consumer Units
| Product | Board Type | Best For |
|---|---|---|
| WME10-SOL1 | Solar consumer unit | Solar-only domestic installations |
| WME10/SPH | Expandable heat pump board | Compact future-ready installs with limited spare ways |
| WME12/SPH | Expandable heat pump board | EV, solar or heat pump installs with planned expansion |
| WME14/SPH | Expandable heat pump board | Medium-size systems with multiple future circuits |
| WME16/SPH | Expandable heat pump board | Larger domestic or light commercial installs |
| WME18/SPH | Expandable heat pump board | High-capacity future-proof residential systems |
| WME22/SPH | Expandable heat pump board | Maximum expansion and multi-technology installs |
The WME10/SOL1 offers a compact, compliant, and time-saving solution for domestic solar PV installations where a dedicated solar consumer unit is required. For installers looking to future-proof properties for additional low-carbon technologies, expandable alternatives are also available.
What is this solar consumer unit used for?
It is used to house protection, isolation, and metering components for domestic solar PV systems in a single compact enclosure.
Does this unit include an isolator?
Yes. It includes a 32A rotary isolator for safe local isolation.
Is metering included?
Yes. A kWh meter is supplied for monitoring solar generation.
Is this supplied pre-wired?
The unit is factory-assembled to reduce on-site wiring and installation time.
Is this suitable for commercial solar installations?
This unit is intended for domestic solar PV systems. Commercial installations may require alternative specifications.
- Product Type: Solar PV Consumer Unit
- RCBO: 20A
- Rotary Isolator: 32A
- Metering: Integrated kWh meter
- Enclosure Size: 10-way
- Dimensions (W × H × D): 232 × 240 × 112 mm
- Application: Domestic solar PV installations
This solar consumer unit is supplied factory-assembled to simplify installation. Final connection and commissioning must be carried out by a qualified electrician.
- Install in accordance with current BS 7671 wiring regulations
- Ensure correct positioning for safe access to isolator and meter
- Verify RCBO rating matches the connected PV circuit
- Confirm polarity and termination before energising
- Intended for indoor domestic installations
Future upgrade note: If the property is likely to add an EV charger, battery storage, or heat pump in the future, an expandable consumer unit with spare ways may be a better long-term option.
