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Free delivery on orders over $500 · Ships from our Denver warehouse in 48 h
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Garage stocked with boxed solar parts while a man lifts a solar panel from its crate
Garage stocked with boxed solar parts while a man lifts a solar panel from its crate
Online solar store · 4,200+ orders in 2025
4,200+ orders in 2025
Live stock counts

Solar kits, priced on the page.

Panels, batteries, inverters and chargers we have tested on our own roof — packed per project, with the wiring diagram drawn and an engineer on the phone before you pay.

Tested gear, packed per project, an engineer on the phone before you pay.

Shop by system size
Under 2 kW
4–6 kW
7–10 kW + battery
Battery only
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Deal of the week

Keeper 13.5 kWh Home Battery

Wall or floor · 10-yr warranty · 38 left
$6,450 $6,990
Add to Cart
White wall-mount 13.5 kWh home battery cabinet on a light studio backdrop
−$540
Delivery driver handing a boxed solar kit to a homeowner at his front door
48 h dispatch
Doorstep, not depot
Tracked pallet delivery with a two-hour window.
30days
to return unused parts, collected from your door.
Free delivery
On orders over $500
30-day returns
Collected from your door
Warranty claims
Handled by us, not the brand
Engineer helpline
Mon–Sat · 7:00–⁠19:00
Pay your way
Card, PayPal or 0% split
Shop by category

Everything between the sun and your socket.

214 products from four brands we stock in depth, not forty we list and drop-ship. Every item is in our Denver warehouse before it is on this page.

All Products
Roof solar kit laid out on a wooden floor: two black panels, rails, inverter and boxed cables
Where most orders start
24 kits · from $2,190
Complete Roof Kits
Panels, rails, inverter and every cable — counted for your roof and bagged in the order you fit them.
Black all-black 430 W solar panel standing on a light studio backdrop
Solar Panels
38 items
Home Batteries
5 to 40 kWh, stackable later. 19 items.
Shop batteries
Two stacked white 5 kWh home battery modules
White hybrid solar inverter with a small display on a light studio backdrop
Inverters
22 items
White wall-mounted EV home charger with a coiled black cable
EV Chargers
16 items
Grey portable power station beside folding solar panels
Portable Power
12 items
Best sellers · October

The parts people reorder.

Best Sellers
New In
On Sale
Under $500
Showing 4 of 214 products · stock counted every 15 minutes
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Bundle deal · until Oct 31
One pallet, free delivery

The Whole-Home Bundle

Twelve panels, a battery-ready inverter and 13.5 kWh of storage — matched, cabled and packed together, with the wiring diagram drawn for your roof before it leaves the warehouse.

Black all-black 430 W solar panel standing on a light studio backdrop
Ridgeline 430 W All-Black Panel
× 12 · 5.2 kWp
$3,468
White hybrid solar inverter with a small display on a light studio backdrop
Hybrid 7.6 kW Inverter
× 1 · battery-ready
$1,690
White wall-mount 13.5 kWh home battery cabinet on a light studio backdrop
Keeper 13.5 kWh Home Battery
× 1 · wall mount included
$6,990
Rails, cables & isolators
Cut to your roof plan
$742
Bought separately $12,890
$11,980
You save $910
Add Bundle to Cart
Swap a Part
Black solar panel, white home battery and EV charger together in a bright room
What arrives: panel, battery, inverter
Pay monthly at checkout
0% APR
12 × $998
Split the bundle into twelve equal payments, decided in about two minutes. No fee when you pay on time.
Representative example on approved credit.
Not sure what to buy?

Start from a home that looks like yours.

Three kits cover four out of five orders. Pick the closest, then swap any part before checkout — the wiring diagram updates with it.

Close-up of terracotta roof tiles with new black solar panels
4.3 kW
Starter Roof
For power bills under $120 a month
10 × 430 W panels
5 kW string inverter
Rails, cables, isolators
Kit from
$4,890
5.2 kW + 13.5 kWh
Most chosen
Family Home
For bills of $150–250 and evening use
12 × 430 W panels
7.6 kW hybrid inverter
13.5 kWh home battery
Bundle price
$11,980
8.6 kW + EV
Home + EV
For bills over $250 and a car on the drive
20 × 430 W panels
Hybrid inverter + 13.5 kWh
11.5 kW home charger
Bundle price
$15,240
Two certified installers carrying a solar panel to a house
Certified on Sunbox kits
Fixed labour price, quoted up front
Installer finder

Buy the kit. Book the crew.

Rather not climb? Certified installers near you fit our kits at a fixed labour price, and we ship the pallet straight to their yard.

    312
    certified installers
    41
    states covered
    2 days
    typical fitting time
    From verified orders

    Written by people who wired it themselves.

    Every review is linked to an order, and we publish the awkward ones too. 1,180 written so far; 96% say they would order again.

    Bought: Starter 4.3 kW Roof Kit
    “Every bag was numbered to a step in the guide. Two Saturdays, one inspection, and the inspector asked where we bought it.”
    MD
    Mark Delaney
    Verified buyer · Grand Junction, CO
    Bought: Hybrid 7.6 kW Inverter
    “I rang about string sizing at 7 p.m. on a Friday. An engineer redrew my layout and emailed it before I hung up.”
    PN
    Priya Nair
    Verified buyer · Boulder, CO
    Bought: Driveway 11.5 kW Charger
    “I ordered the wrong cable length — my mistake. They swapped it in four days and didn’t charge for the return.”
    DO
    Dan Okafor
    Verified buyer · Fort Collins, CO
    Buying guides

    Read this before you order.

    All Guides
    November 9, 2026

    Hello world!

    Welcome to WordPress. This is your first post. Edit or delete it, then start writing!
    Read guide
    Utility room with two wall-mounted battery cabinets and an inverter
    October 2, 2026

    Sizing a Home Battery: What Backup Really Needs

    Add up the circuits you can’t live without, not the whole house. Most homes land between 10 and 14 kWh.
    Read guide
    Electric car charging under a carport at dusk beside a house with solar
    September 25, 2026

    Charging an EV From Your Roof: The Real Numbers

    How many extra panels a daily commute needs, and when a charger with solar mode pays for itself.
    Read guide
    Free parts list · one working day

    Send us your roof. We’ll send the cart.

    Share a recent power bill and your address. An engineer sizes the system from satellite data and emails a ready-to-checkout cart.

      No calls unless you ask.

      What lands in your inbox
      Built by an engineer, not a calculator — usually the same working day.
      System size for your roof
      Panel count, layout and yearly output.
      A cart, priced to the cent
      Every part, one link, nothing missing.
      Wiring diagram + permit pack
      Ready for your inspector or installer.
      A delivery date
      Held for seven days while you decide.