accountarrow-bluearrow-bluearrow-bluearrow-leftarrowbagcartcheckmark-circlechevron-leftchevron-rightchevron-rightchevron-rightheartSlice 5lockedmobile-iconsphone-iconphoneplaysuccessShapewarninguk-flagusa-flagamexjcb-bwjcbjcbmaestro-bwmaestromastercard-bwmastercardpaypal-bwpaypalpaypal-iconpaypal-sm-iconpaypalsage-pay-bwpaysage-paypayvisa-bwvisaworldpay-colorPowered byworldpayPowered byfacebooklinkedintwitter
This website requires the use of cookies. To find out more about our use of cookies, view our privacy policy.
Jump to Content


As the name suggests Microinverters are smaller inverters that have been designed to operate with individual PV modules (or in the case of APSystems (2) modules per micro inverter for residential, or (4) modules per micro inverter for commercial installations). These microinverters have been designed to be mounted underneath or alongside the PV modules and connect directly to their output connectors. Since they connect directly to the PV Modules, Microinverters fall into a new category called Module Level Power Electronics (MLPE). Like all inverters these microinverters convert the DC voltage coming from the PV to an AC voltage (208VAC single phase or 240VAC split-phase) that connects through a breaker to the grid meeting all safety standards. Depending on the model the microinverters are connected into AC branches either by “daisy chaining” together or by using an AC trunk cable. Each Microinverter shuts down when the AC is removed hence meeting the NEC 2014 rapid shutdown requirements.  

At The PowerStore (TPS) we offer a variety grid-tie microinverters. They have varying and competing benefits depending on the customer preference, size of the PV modules being used and features required. All options in our range include integrated module level communication/web-based monitoring and single or dual MPPT trackers depending on model selection. Microinverters TPS offer are tested to the highest standard to ensure our customers are buying the best quality products that are available to the market. TPS hold extensive stock of all current models from APSystems, ABB, Enphase & SMA.

  1. SMA Solar

    240W Sunny Boy Microinverter for Solar Modules up to 250Wp - 1 MPPT - 240VAC

    SKU: SB240-US-99-10