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Hy-Tech Roof Pro 12,000 Generator

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Product Overview

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The undisputed workhorse of our portable generator family, the Hy-Tech Roof Pro 12,000 produces the consistent, clean power your equipment requires so you can deliver high-quality work on time, every time.

  • Made in the USA
  • Consistent, clean power
  • Simultaneously power one 240V and three 120V tools
  • Easy to hoist and maneuver on a roof deck
  • Durable Honda GX630 engine
  • Extended run fuel tank (15 gal.)
  • 2-year warranty
  • Electric-start generator engine
  • EPA and CARB compliant
  • Locking brake system
  • Volt meter

I’ve been selling generators to roofers for going on 20 years. I’ve sold Winco, Honda, Pramac; I’ve sold them all. I’ll tell you what, none compare to the Roof Pro 12,000. The generator’s bigger, the capacitors don’t blow as easy, and the cart makes moving around the roof a breeze.

—Sean Cash, Garlock East


Consistent, Clean Power

With only 3% total harmonic distortion under a full load, roofing power tools run more efficiently, which enables you to deliver consistent, high quality work.

Superior Power Output

Simultaneously power one 240V and up to three 120V tools so more contractors remain productive and projects are completed faster.

Extended Run Fuel Tank

15-gallon tank translates to 9 hours of run time at full load, keeping you productive longer. Compare this to the Honda EB10000, which offers a run time of only 4.6 hours at rated load.

Low Carbon Emissions

The Roof Pro 12,000’s carbon canister satisfies EPA and CARB regulations for carbon emissions.

Durable Honda GX630 Engine

The durable, long-lasting Honda commercial-grade GX630 is a V-twin OHV engine with cast-iron cylinder sleeves and an electric start.

2-Year Warranty

Purchase with confidence knowing your Hy-Tech Roof Pro 12,000 portable generator is completely covered for 24 months. 

Cord Management System (optional)

The Roof Pro 12,000’s cord management system protects against tool cord damage from being ripped out of their outlets (sold separately). 

Ground-to-Roof & On-Deck Maneuverability

Get the power to and around roof decks easier with the Roof Pro 12,000:

  • Single-point lifting eye
  • Forklift slots
  • 4-wheel dolly kit with ball-bearing caster wheels for turning on a dime
  • Narrow width to easily fit through standard doorways
  • Locking brake system
  • Fold-down, pull handle
  • 1.25-in., 13-gauge tubular steel frame
  • Flat-free, lightweight tires 

We originally made the shift to the Roof Pro 12,000 because of its design. I liked that everything was self contained and protected, which makes it easier to transport on a truck or crane to a roof without accidentally cracking the gas tank or some other important part.

After we began using it the other benefits became obvious. I really like the higher fuel capacity and run time, as well as the wheel kit. It seems more stable and is easier to load on and off a crane. My guys really like how noticeably quieter it is. You can imagine how annoying it gets being on a roof with other, louder generators all day.

—J.J. Smithey, Frost Roofing


Max. Power Rating 12,000 Watts
Cont. Power Rating 10,800 Watts
Voltage 120 / 240 volt single phase
Cont. Current Rating 90 / 45 amps
Total Harmonic Distortion 3% under full load
120-Volt Receptacles 3, NEMA 5-20R, 20 amp
240-Volt Receptacles 1, NEMA 6-50R, 50 amp
Capacitor 425-volt
Diodes (Lifetime Warranty) 25-amp, 1,200-volt
GFCI All outlets independently protected 
Circuit Breaker Square D with 1/60th of a second trip time (industry leading)
Outlet Covers All outlets protected by UL-listed metal covers
Engine Honda GX630 
Cylinder Sleeves  Cast iron 
Displacement  688cc 
OHV Engine  Yes 
Fuel Tank Capacity  15 gallon 
Run Time @ Full Load  9 hours 
Run Time @ Half Load  14.5 hours 
Low Oil Protection  Yes 
Start Type  Electric 
Decibel Rating @ 7 Meters  75 dBA
CARB Compliant  Yes 
EPA Compliant  Yes 
Single-Point Lifting Eye  Yes 
Dolly Kit  4-wheel with ball-bearing casters 
Frame  1.25 in., 13-gauge tubular steel 
Locking Brake System  Yes 
Pull Handle  Yes, fold down 
Dimensions  39.5-in. x 26.5-in. x 26-in.
Weight  390 lbs.
Fuel Gauge  Yes
Hour Meter  Yes 
Volt Meter  Yes 
Made In  USA 


"I've been very happy with my Roof Pro 12,000. The generator runs flawlessly, and consistently powers my lights and welders. It always starts on the first try and offers a bigger fuel capacity than my other generators."

—Steve Johnson, Campopiano Roofing


Roof Pro Generators Brochure

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Hy-Tech Roof Pro 12,000 Generator Sell Sheet

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Hy-Tech Roof Pro 12,000 Generator Sell Sheet Manual

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Roof Pro Generators Infographic

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