SolarEdge Home Power Optimizer

The SolarEdge S-Series Power Optimizers are the smart choice for residential PV installations demanding more energy, more safety, and more visibility. Engineered to extract peak performance from each solar panel—no matter the shade, orientation, or module type—they bring the intelligence of SolarEdge technology right to the roof.

Why Choose SolarEdge Power Optimizers?

• More energy: Maximizes production per panel by eliminating mismatch losses from shading, manufacturing tolerance, or soiling.
• More safety: SafeDC™ automatically reduces voltage to 1V per optimizer during shutdown or emergencies.
• More visibility: Real-time, panel-level monitoring for proactive fault detection and ongoing system health.

Engineered for Modern Solar Arrays

With growing demand for high-output PV modules, SolarEdge’s S-Series optimizers support panels up to 650Wp—perfect for today’s bifacial and M10 designs. Their simplified cabling (three short, one long) accelerates installation and improves long-term reliability by reducing potential isolation faults.

Flexible Rooftop Design

Unlike string inverters limited by series constraints, these optimizers allow maximum design freedom. Different panel orientations, roof planes, and partial shading are no longer a limitation. Each module performs independently, unlocking more usable roof space and increasing your return on investment.

Fully Integrated Safety

• Module-level shutdown: 1V standby per module protects installers and firefighters.
• Connector fault detection: Alerts for abnormal PV connector behavior to prevent fire risks.
• IP68 protection: Fully weatherproof and outdoor-rated for long-term reliability.

Who is it for?

SolarEdge S-Series Power Optimizers are ideal for:

• Residential homeowners with shaded or complex roofs
• Installers seeking faster installs and simplified cable management
• Projects using high-wattage or bifacial panels
• Safety-conscious customers requiring full fire compliance and rapid shutdown

Model	S440	S500	S500B	S650B
Rated Input DC Power	440W*	500W*	500W*	650W
Max Input Voltage (Voc)	60V	60V	125V	85V
MPPT Range	8–60V	8–60V	12.5–105V	12.5–85V
Max Isc (Input Current)	14.5A	15A	15A	15A
Max Efficiency	99.5%
Weighted Get a Free Quote Our Recent Work Related products SolarEdge S1400 Commercial Power Optimizer Installed from £85.00 Find out more SolarEdge S1000 & S1200 Commercial Power Optimizer Installed from £75.00 Find out more Ready to Power Up Your Home or Business? Looking for Solar PV, EV chargers, or expert domestic or commercial electrical work? Redhill Services provides safe, efficient, and future-proof solutions. Get in touch today for your free quote! Get a Free Quote Get in touch Get a Free Quote Types of Solar Panels Eurener Premium cost High efficiency & Advanced Tech Lasts 25-40 years Black colour Perlight Monocrystalline Mid-range cost Monocrystalline technology for high output Lasts 25-40 years Black colour Jinko Competitive cost Excellent energy output and reliability Lasts 25-35 years Black or Blue colour Longi Affordable with great value High efficiency for residential & commercial Lasts 25-30 years Black or Blue colour Get a Free Quote Types of Main Batteries/Inverters Fox ESS Cost-effective energy storage High-performing single & three-phase inverters Lasts 10-20 years Black or Silver colour SolaX Inverters Mid-range investment for advanced tech Efficient energy conversion with smart monitoring Lasts 15-20 years White or black casing StorEdge (SolarEdge) Premium pricing for integrated storage Maximises solar self-consumption Lasts 15-25 years Black & grey finish Enphase Storage Scalable pricing based on battery size High-performance modular battery system Lasts 15-25 years Black design Myenergi (Libbi) Mid-range modular system Smart integration with Myenergi products Lasts 10-15 years White & green casing Get a Free Quote Types of Main EV Chargers Zappi EV Charger (Myenergi) Mid-range, feature-rich charger Smart charging with solar integration Lasts 5-10 years White or black colour Ohme Home Pro Mid-range, standard installation included Smart scheduling & dynamic tariff compatibility Lasts 5-10 years Grey/black with an LCD screen Ohme ePod Affordable, compact charger Smart charging with Octopus tariff integration Lasts 5-10 years Black wall-mounted design Hypervolt Chargers Premium charger with smart features Solar compatibility & intelligent energy management Lasts 5-10 years White, black, or grey colour Pod Point Chargers Budget-friendly with standard installation included Smart connectivity with app control Lasts 5-10 years Black & white colour Get a Free Quote