Fantastech Energy Fantastech Energy 574‑218‑1973
Goshen, Indiana  ·  Est. 2021

Power that
keeps runningwhen the grid doesn't.

Solar, battery backup and full off‑grid systems for homes, farms and shops in northern Indiana — sized to your real loads, built from equipment we stock, installed with the owner on the job.

Aerial view of three long barns on a northern Indiana farm, two with Fantastech roof-mounted solar arrays
Established
2021, Goshen IN
Rating
BBB A+ Accredited
On every install
Derek Borkholder
Counties served
Elkhart · LaGrange
Noble · Kosciusko
We speak
English &
Pennsylvania Dutch
What we do

Six things, done
all the way through.

We size it, we sell it, we stock it, and we put it in. Nobody gets handed off to somebody else halfway through the job.

System design & sizing

We start from your actual loads — well pump, shop tools, barn fans, the house — and size the array, inverter and battery bank to carry them. You get the math, not a guess.

Installation

Ground mount or roof, grid-tied or fully off-grid. Derek is on the job himself, start to finish, and the crew doesn't leave until the system runs.

Off-grid & battery backup

Hybrid inverters and LiFePO4 banks sized to carry you through an outage — or to run a place that has never had a utility line to it.

Agricultural solar

Irrigation and livestock pumps, barn fans, feed equipment, poultry houses. One customer's system carried a 20,000‑hen barn plus the house for two and a half months without the generator starting.

Solar refrigeration

DC refrigerators and chest freezers built to run off a panel and a battery. Real cold storage for homes, cabins and farms with no grid power and no propane bill.

Wholesale & dealer supply

Panels, inverters, batteries, racking and balance-of-system at dealer pricing for installers and resellers, out of our own Goshen warehouse.

Product lines

Equipment we stock
and stand behind.

We don't drop-ship a catalog we've never touched. These are the lines we buy by the pallet, install ourselves, and can get you parts and support for.

Sol-Ark 18K hybrid inverter

Hybrid & off-grid inverters

Split-phase hybrids from 8 kW to 18 kW — single units, or paralleled for big loads and three-phase. Plus charge controllers and battery chargers.

Sol-Ark · Koor · EG4 · Victron
Pytes V16 lithium battery

LiFePO4 batteries

Rack and wall-mount lithium, from a small backup bank up to whole-farm storage, with the comms cables and rack hardware to match.

Pytes · Koor · EG4
Trina 620 watt bifacial solar panel

Solar panels

620 W bifacial modules by the pallet, Grade A and value grade, priced so a big array still pencils out.

Trina · Boviet · Waaree
Ground mount solar array on Sinclair racking

Racking & mounting

Pole-pounded ground mounts and roof rail — plus our own welded angle brackets, made right here in the shop.

Sinclair · K2 · Fantastech
Solar-powered DC refrigerator

Solar appliances

DC refrigerators, chest freezers and solar well pumps for the places the utility never reached.

SunStar · Grundfos
Inverter, conduit runs and battery rack cabling on a finished install

Balance of system

PV wire by the foot or the spool, combiners, breakers, surge protection, disconnects, cable glands and comms cables.

MidNite · Carlon · Fantastech
Shop online

Prices and stock for everything above are in our online store. Pick up in Goshen or have it shipped.

How a job goes

Five steps, in order.

No mystery and no surprise invoice at the end. Here is exactly how it runs from the first phone call to the day it's making power.

1

You call

Tell us what you want to run and roughly what you're spending. Ten minutes on the phone usually settles the size.

2

Load list

We write down every load — pumps, fans, tools, the house — and figure the daily kilowatt-hours off it.

3

Itemized quote

You get a real document with every panel, breaker and foot of wire on it. No lump sum, nothing hidden.

4

Build & install

We pull the order from our own shelf, build what needs building in the shop, and set it on site.

5

Support

Monitoring set up before we leave, and a phone number that reaches the man who built it.

Recent work

Set by our crew, this summer.

Not renderings and not stock photos — this is a system our own crew set this year in northern Indiana.

Stump farm — 60 kW, northern Indiana

Three paralleled Sol-Ark hybrids, a bank of storage cabinets on a poured pad, and roof arrays running the length of two barns. Set by our crew in June 2026.

Roof-mounted solar arrays running the length of two barns
Roof arrays on both barns
Three storage cabinets on a concrete pad under a lean-to
Storage cabinets on a poured pad
Three Sol-Ark inverters and a load center on the equipment wall
Inverter wall and load center
Our own brand

Koor — built to
our spec.

Koor is Fantastech's house line of inverters and batteries. We set the specification, we hold the inventory, and we handle the warranty ourselves instead of sending you to an 800 number three time zones away.

  • All-in-one and off-grid inverters, 8 kW through 16 kW, single or paralleled
  • Stackable 314 Ah / 16 kWh battery modules, plus wall-mount units
  • Monitoring through the Solarman Smart app — Wi‑Fi dongle in the box, no extra hardware
  • Parts and support come out of Goshen, not out of a container overseas
Koor
Inverters & Storage · A Fantastech Brand
Koor 16K Pro
16K Pro
Koor Stackable S314 battery — four stacked 314Ah modules
Stackable S314 · 16 kWh
For the trade

Dealer &
wholesale program.

If you install solar for a living you shouldn't be paying retail or waiting three weeks on a container. We keep the common stuff on the shelf in Goshen.

  • Tiered dealer pricing — entry wholesale, wholesale and distributor
  • Quotes come back as a real itemized document, not a text message
  • Pick up in Goshen, or we get it freighted to your jobsite
  • Sizing help on your jobs: strings, breakers, battery banks, comms
  • Kitted orders for repeat builds, so your crew opens one box
Hybrid inverter and lithium battery racks wired in on a Fantastech install
What customers say

In their words.

“

Very Great people to work with, Derek listened to my dreams without talking Greek, if I didn't understand what it meant, he explained it to me. Then he built my system. It is just like their name, FANTASTIC. It runs a 20,000 hen barn, plus our house for 2 and a half month, and the generator never had to run, great job Derek

John Yoder · Google review
“

Derek was incredibly knowledgeable and helpful in every stage of the project. Even when there were damaged panels discovered after pick up (couldn't be identified until some packaging was removed), he made the exchange process easy. Great support, prices, and easy to work with!

KC Ruge · Google review
★★★★★

5.0 on Google. If we did work for you, a couple of lines helps the next farmer find us.

Leave a Google review
Get in touch

Tell us what you
need to run.

A phone call is usually fastest. If you'd rather write it out, fill this in and it goes straight to Derek.

Call or text
Email
Shop & warehouse
Fantastech Energy Solution LLC
3645 S 1200 W
Goshen, IN 46528
Hours
Monday – Friday7:00 AM – 3:00 PM
SaturdayBy appointment
SundayClosed

Holiday hours may vary — please call.

Where we work
Elkhart, LaGrange, Noble and Kosciusko counties for installs. Equipment ships nationwide.

Goes straight to Derek's email. We only use it to answer you. Privacy Policy