
SolarEdge P1100 Optimizer 1100W MC4 2 x high power or bi-facial modules
£71.20
Exc. VAT
Tracked Delivery
Order before 2pm for next-day delivery
98.6 %
Max Efficiency
13 V
Battery Voltage
1.0
MPPT Inputs
125 V
Max Input Voltage
1,100 W
Max DC Power
0 W
Max AC Power (5m)
0 W
Surge AC (1s)
15 A
Max DC Current
2.0
Max DC Inputs
No
Integrated DC Switch
0 V
Min MPPT Voltage
65 V
Max MPPT Voltage
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 P1100 Optimizer 1100W MC4 2 x high power or bi-facial modules
- Part No: P1100-2.4-MC4
- Inverters - Optimisers
- Specifically designed to work with solaredge inverters
- Up to 25% more energy
- Superior efficiency (99.5%)
- Balance of System cost reduction; 50% less cables, fuses and combinver boxes, over 2x longer strings lengths possible.
- Fast installation with a single bolt
- Advanced maintenance with module-level monitoring
- Module-level voltage shutdown for installer and firefighter safety
- Use with two PV modules connected in series or in parallel
PV Power optimization at the module-level
Short Input Cable verison.
The most cost effective solution for commercial and large field installations
This optimiser is ideal for commercial installations allowing the connection of two panels to one power optimiser.
This optimiser is compatible with three phase inverters SE25K & larger.
Input length: 0.16m
Output length: 2.4m
Product Documents & Certificates
Application Note Kompatibilitv§t zwischen SolarEdge Leistungsoptimierern (German)
Application Note Optimiser Inter-compatibility
Application Note Optimizers Inter-Compatibility_12.2021
Application Note Produkt Zulassung P850/P950/P1100
Application Note Solar Edge Optimizer Input Connector Compatibility
CE Declaration of Conformity EN certification
Data Sheet P1100
Installation Manual Quick Installation SolarEdge
Installation Manual SolarEdge Installation Guide
Training Material SE Making PV Panels Smarter - full
Warranty January 2026
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.

