SUNNY BOY 3.0-US / 3.8-US / 5.0-US / 6.0-US / 7.0-US / 7.7-US - SunSpec rapid shutdown certified
SUNNY BOY 3.0-US-41 - 7.7-US-41

SUNNY BOY 3.0-US-41 - 7.7-US-41 Contacter SMA

SUNNY BOY 3.0-US-41 - 7.7-US-41 - SunSpec rapid shutdown certified

SUNNY BOY 3.0-US / 3.8-US / 5.0-US / 6.0-US / 7.0-US / 7.7-US

The Sunny Boy-US series features a wealth of improvements and joins SMA’s lineup of field-proven solar technology backed by the world’s #1 service team. The world’s first Secure Power Supply now delivers up to 2,000 W of opportunity power when the grid goes down and the sun is shining. Installation has never been easier thanks to SMA’s Installation Assistant, direct access via smartphone, and integrated DC disconnect.

The Sunny Boy’s multiple independent input channels, each with SMA’s OptiTrac™ Global Peak, mean hundreds of stringing configurations for flexible system design while solving the challenges of complex roofs and shading.

Same Name, New Game

The residential PV market is changing rapidly, and we understand that your bottom line matters more than ever. That’s why we’ve designed a superior residential solution that will help you decrease costs throughout all stages of your business model.

Read on to see how the Sunny Boy-US is once again raising the bar by offering improved performance, enhanced features, and most importantly, cost savings across the entire spectrum of residential installation processes.

Reduce your costs across all residential PV business operations

Simple, Flexible Design

Speed the completion of customer proposals and maximize the efficiency of your design team with the Sunny Boy-US series, which provides a new level of flexibility in system design by offering:

  • Hundreds of stringing configurations
  • Multiple independent MPPTs
  • SMA’s proprietary OptiTrac™ Global Peak shade mitigation technology
  • Diverse application options including on- and off-grid compatibility
Reduce your costs across all residential PV business operations
Improved Stocking & Ordering

Improved Stocking & Ordering

Ensure that your back office business operations run smoothly and succinctly while mitigating potential errors. The Sunny Boy-US line can help achieve cost savings in these areas by providing:

  • An integrated DC disconnect that simplifies equipment stocking and allows for a single inverter part number
  • Accurate order processing by eliminating the potential errors associated with incompatible disconnects provided to your installation team

Value Driven Sales Enablement

SMA wants to help drive down the cost of customer acquisition and improved margins by arming installers with an abundance of feature/benefit sales support. Close more deals with the Sunny Boy-US by utilizing:

  • Secure Power Supply, now with 2,000 W of opportunity power in the event of a grid outage, as an increased value-add or upsell opportunity
  • SMA’s 30 year history and status as the #1 global inverter manufacturer instills homeowners with peace of mind and the long-term security they demand from a PV investment
  • An economical solution for shade mitigation and the challenges of complex roofs
  • Complete grid-management capabilities, ensuring a utility-compliant solution for customers operating in any market
Value driven sales enablement
Streamlined Installation & Commissioning

Streamlined Installation & Commissioning

Expedite your operations in the field by taking advantage of the new Sunny Boy’s installer-friendly feature set including:

  • Direct access via smartphone and utilization of SMA’s Installation Assistant, which minimizes time/labor spent in the field and speeds the path to commissioning
  • Improved communication capabilities that remove the need to install additional equipment
  • Integrated DC disconnect that simplifies onsite logistics and eliminates the need to install a separate disconnect unit, speeding overall installation time

Superior Service

SMA understands the factors that contribute to lifetime PV ownership cost, that’s why the Sunny Boy-US was designed for maximum reliability and backstopped by an unmatched service offering. Benefit from:

  • Enhanced AFCI technology that improves resistance against false tripping while improving sensitivity in detecting real arcs, which greatly reduces unneeded service calls and increases safety
  • The new Sunny Boy’s two-part enclosure concept that separates the connection unit from the power unit, which allows for simple, expedited servicing
  • The #1 Service team in the PV industry, as recognized by IMS research, with experience servicing an installed base of more than 40 GW
SMA - Superior Service


Avec l’interface protocole Modbus, SMA vous propose une utilisation souple des onduleurs. Ce standard industriel public connu vous permet d’intégrer des onduleurs SMA à vos systèmes sans que vous ayez besoin de connaître le protocole d’onduleur spécifique à SMA.

En savoir plus

WLAN Antenna Extension

Rallonge d'antenne WLAN

Il peut arriver que les conditions ambiantes pour la connexion sans fil entre l'onduleur et le routeur ne soient pas idéales : les murs en placoplâtre par exemple atténuent fortement les signaux radio ou bien l'onduleur peut ne pas envoyer ses signaux correctement en raison du lieu d'installation non modifiable. Dans ce cas, utilisez tout simplement la rallonge d'antenne WLAN montable à l'extérieur afin d'augmenter la portée en cas de mauvaises conditions ambiantes et pour assurer la liaison à votre routeur.

eMANUAL: SUNNY BOY 3.0-US / 3.8-US / 5.0-US / 6.0-US / 7.0-US / 7.7-US

Les instructions d’emploi sont désormais disponibles avec

Sunny Design

Sunny Design vous permet, en quelques clics, de dimensionner une installation photovoltaïque sur mesure.

Planifier une installation maintenant

Prendre contact maintenant

Si vous avez d’autres questions,
écrivez directement à SMA.

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