200W Plug-in Solar Kit

200W Plug-in Solar Kit

$399.00
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200W Plug-in Solar Kit
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200W Plug‑in Solar Kit

$399.00

Solar without a roof. One 8 lb panel tied to a railing and one cord into an outdoor outlet. Set it up in an afternoon, and your home uses the solar power first.

Saves $20–$65 a year, depending on the state you are in. Your state, your rate →

A panel hanging upright on a south-facing railing, unshaded, at your state's average power rate (NREL and EIA data).

In stock

In the box: 1 × 200 W DC flexible panel, Hoymiles 391 W AC microinverter, AC cord, stainless zip ties, quick-start guide. Space for one 57 × 27 in panel.

Free shipping in the US, except NY, ME and VT. Arrives in two boxes.

30-day returns: 10% restocking fee, return shipping paid by you.

Grid-connected solar offsets electricity while the sun shines. It does not supply backup power during an outage.

See what arrives · Compare 200 W and 400 W · Will it fit my space?

Before installation, check your state, utility and property requirements.

Room for one more panel: this kit's inverter takes a second 200 W panel. Additional Panel 200W + Cables: $200 in the same order as this kit, so the pair costs what the 400 W kit does; $229 on its own later.

Renting or in an HOA? They can still say no. Get the approval pack$29
  • 391 W inverter Hoymiles HiFlow Pro (HMS-391-1WM-LV)
  • UL 1741 certified Safety-tested inverter
  • 1 × 200 W flexible panel 8 lb, ties to a railing
  • Plugs into an outdoor outlet No wiring, set up in an afternoon
  • Free shipping in the US Not NY, ME or VT · 30-day returns
  • Warranty Covered when you install it yourself

The easy start: one 8 lb panel tied to a railing, fence or deck, powering what's always on while the sun is up: router, modem, chargers. The grid covers the rest, and every bit you make is power you don't buy.

Hanging on a south-facing railing, the 200 makes 140 to 230 kWh a year depending on your state. See what it saves where you live.

Specs
  • Inverter: Hoymiles HiFlow Pro (HMS-391-1WM-LV), 391 W
  • Plugs into: a standard outdoor outlet
  • App: see what you make on your phone (Hoymiles app, Wi-Fi)
  • Safety: UL 1741 certified (CSA record 261002-5311-89). Hoymiles describes the HiFlow Pro (HMS-391-1WM-LV) as UL 3700 compliant. Neither is whole-kit certification; check your state and utility requirements.
  • Warranty: covered when you install it yourself (details)

What arrives

Nothing to buy separately. Nothing to wire.

1 × 200 W lightweight flexible panel

1 × 200 W lightweight flexible panel

  • 200 W rated, 57 × 27 in, 8 lb
  • Flexible: zip-ties through its grommets onto a railing, no drilling
  • Plugs straight into the inverter
Hoymiles HiFlow Pro (HMS-391-1WM-LV) microinverter

Hoymiles HiFlow Pro (HMS-391-1WM-LV) microinverter

  • 391 W max AC output at 120 V
  • UL 1741 certified
  • Built-in Wi-Fi; live and daily output in the Hoymiles app
  • The plug shuts off within a second of unplugging
Manufacturer's product page ↗
Panel mounted on a balcony railing with the microinverter behind it

Cord, zip ties, quick-start guide

  • AC cord with a standard grounded plug for an outdoor GFCI outlet
  • Grommets on every panel and stainless zip ties, for a railing, fence or deck rail. No drilling
  • Quick-start guide, with the utility notification text for the states that ask for one

Choose the kit for your space.

Start with the sunny space you have: the difference is one panel or two. The 400 W kit's extra $200 buys a second 200 W DC panel, which needs its own space. Both kits share the 391 W AC inverter, so the output limit is the same.

200 W or 400 W? Compare the two kits.
Your kit200 W$399.00400 W$599.00
Solar panels1 × 200 W2 × 200 W
Space to plan forOne 57 × 27 in panelTwo 57 × 27 in panels
Choose it forA smaller sunny space and a lower starting price.More panel area to offset more daytime electricity use.
Inverter output391 W max AC391 W max AC
Take a closer lookYou’re viewing this kitView 400 W kit

Panel wattage is the DC rating; inverter output is AC. Actual generation depends on sunlight, orientation and shade. Estimate savings for your home.

Two flexible solar panels zip-tied along an apartment balcony railing at sunset, the inverter beside them and its cord running to an outdoor outlet

Find your sunny spot

A railing, deck, patio, fence or sunny wall. Measure space for each panel, check for shade and plan a secure mounting position near a suitable outdoor GFCI outlet. No extension cord or power strip.

From box to daytime power

  1. Plan your setup

    Choose a sunny position. Before mounting, complete any required utility notification, approvals and property permissions.

  2. Mount and connect

    Follow the quick-start guide to secure the panels and connect the inverter and cord.

  3. Plug in

    Once the required local steps are complete, connect to the suitable outlet and see generation in the Hoymiles app. The guide includes utility notification text where needed.

Check your state’s installation requirements · Ask us about your setup

Already have panels? The APsystems EZ1-LV inverter on its own takes up to two; check your panels first. It needs its own circuit.

Approval from your board or landlord

The Approval Pack: an HOA request letter, a landlord letter, a state-by-state law sheet and a model board policy. Fill in, send, get a decision.

Get the approval pack · $29Instant download · 30-day refund, any reason

Questions before you buy?

Sold by Miga Technologies, LLC (US Plugin Solar). Email sales@uspluginsolar.com or use the contact form.

Returns policy · Shipping policy · Terms

Your state: rules and what ships