All our generators are sold open box: new, shop-tested, Westinghouse warranty.
The Ultimate Backup Power: 14,500 Watts & Tri-Fuel
ThereWestinghouse WGen11500TFcis much more than just a generator: it's your survival plan against power outages. Designed to power an entire house, it offers total flexibility thanks to its ability to run onEssence, AtPropaneor atNatural gas.
Unlike standard generators that produce an unstable current, this model offers aTotal Harmonic Distortion (THD) less than 5%This means you can safely power your sensitive equipment (computers, televisions, modern heating systems).
✠Freedom of Tri-Fuel
Never run out of options. Connect it directly to your natural gas line for unlimited range, or use gasoline and propane depending on availability.
Natural Gas (NG):12,000W (Peak) / 9,500W (Continuous).
đ Ready for Home (Transfer Switch Ready)
Equipped with a professional control panel for quick and easy connection:
50A socket (14-50R):Allows you to inject maximum power into your electrical panel (via transfer switch) or to power a large RV.
30A socket (L14-30R):Standard lockable socket for generator.
Domestic Outlets:120V 20A duplex for your everyday appliances.
đĄïž Industrial Engine & Autonomy
The Heart of the Beast:Powered by a huge Westinghouse engine550cc OHV4-stroke with cast iron liner, designed to run relentlessly.
Monster Autonomy:Until7 p.m.operating (on the 36L petrol tank) to spend the night without having to go out.
Easy Start:Electric push button andremote control(Key Fob) included to start from the comfort of your home.
â Security and Technology
Clean Current (THD < 5%):A rarity for an open frame generator, guaranteeing the protection of your electronic devices.
VFT Data Center:Displays voltage, frequency and operating hours in real time.
Total Security:Includes a carbon monoxide (CO) sensor with automatic shut-off and low oil level protection.
Included in the box:Remote start, tool kit, bottle of oil, funnel, battery charger and "Heavy Duty" puncture-proof wheels.
Note: All Westinghouse generators are factory tested to ensure their quality, so it is normal to perceive a slight smell of oil or fuel upon unpacking.
The Ultimate Backup Power: 14,500 Watts & Tri-Fuel
ThereWestinghouse WGen11500TFcis much more than just a generator: it's your survival plan against power outages. Designed to power an entire house, it offers total flexibility thanks to its ability to run onEssence, AtPropaneor atNatural gas.
Unlike standard generators that produce an unstable current, this model offers aTotal Harmonic Distortion (THD) less than 5%This means you can safely power your sensitive equipment (computers, televisions, modern heating systems).
✠Freedom of Tri-Fuel
Never run out of options. Connect it directly to your natural gas line for unlimited range, or use gasoline and propane depending on availability.
Natural Gas (NG):12,000W (Peak) / 9,500W (Continuous).
đ Ready for Home (Transfer Switch Ready)
Equipped with a professional control panel for quick and easy connection:
50A socket (14-50R):Allows you to inject maximum power into your electrical panel (via transfer switch) or to power a large RV.
30A socket (L14-30R):Standard lockable socket for generator.
Domestic Outlets:120V 20A duplex for your everyday appliances.
đĄïž Industrial Engine & Autonomy
The Heart of the Beast:Powered by a huge Westinghouse engine550cc OHV4-stroke with cast iron liner, designed to run relentlessly.
Monster Autonomy:Until7 p.m.operating (on the 36L petrol tank) to spend the night without having to go out.
Easy Start:Electric push button andremote control(Key Fob) included to start from the comfort of your home.
â Security and Technology
Clean Current (THD < 5%):A rarity for an open frame generator, guaranteeing the protection of your electronic devices.
VFT Data Center:Displays voltage, frequency and operating hours in real time.
Total Security:Includes a carbon monoxide (CO) sensor with automatic shut-off and low oil level protection.
Included in the box:Remote start, tool kit, bottle of oil, funnel, battery charger and "Heavy Duty" puncture-proof wheels.
Note: All Westinghouse generators are factory tested to ensure their quality, so it is normal to perceive a slight smell of oil or fuel upon unpacking.
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Before adding to cartBefore checkoutOpen box: the conditions
All our generators are sold open box. Here are the conditions that apply to every
generator purchase.
This generator is sold as open box. Please take a minute to read these conditions:
they are part of your purchase.
The product
A new generator sold as open box.
It may show minor cosmetic marks, with no effect on how it works or performs.
It was tested by the GenExpert team during assembly: up to 2 hours may show on the hour meter.
It is delivered ready to run.
Delivery
Standard delivery within 350 km.
For any order outside Quebec or Ontario, or beyond 350 km, call us before buying at 514-880-4363.
Warranty
Westinghouse manufacturer warranty:
residential use: 3 years on parts, with labour included the first year;
commercial or rental use: 1 year parts and labour.
Battery covered for 6 months by GenExpert.
These warranties are in addition to the legal warranty provided by law.
Break-in and maintenance
For the first 5 hours, do not exceed half of the rated power.
First oil change after 25 hours, then every 50 hours.
Use a fuel stabilizer and follow the storage section of the manual.
The manufacturer does not cover damage caused by maintenance that does not follow the manual, or by stale fuel.
Loaner during a repair
GenExpert lends you a generator during the repair, with no deposit.
Pickup and delivery can take up to 20 business days. The repair time itself cannot be guaranteed.
In an emergency, you can pick up the loaner by bringing your generator in.
Returns
Returns follow the store's return policy, fees included.
By clicking âI acceptâ, I confirm that I have read these conditions, I accept them, and
I undertake to follow the break-in and maintenance described in the manual.
*Detailed Review*We wanted a generator to primarily support our cruiser boat (30A plug) while out on the âhookâ overnight aka not connected to shore power.We were MORE than impressed by the power and efficiency this unit has.We purchased the 4000, dual fuel, remote start and all I can say is WOW!USE: The remote start / stop is a game changer for our use. We keep it on our swim platform, 20 or so feet from our cabin interior. It simultaneously powers our boats aircon or heat, stovetop, TV, refrigerator, coffee pot, microwave, and all other boat features (lights, water pumps, etc) simultaneously SEE VIDEO.We can start it and stop it from the comfort of our bed without having to get up when itâs cooled down / heated up inside. In the video you can hear it in the background outside the cabin, but you can tell it is not too loud as we arenât trying to talk loud over it running.UTILITY: The machine weighs in the 60# range if I remember correctly, which makes it very portable for my husband. For those of us less strong, it has a nice pullout handle feature, which enables it to be pulled or pushed around with ease. So far we have only used the gasoline fuel but wanted both gas + propane for any reason one or the other may be unavailable. I also wanted to mention the auto off CO detection feature we inadvertently found out about- while the unit was mounted and secured to our swim platform, we needed to move the boat slowly 10â or so. As such, when we turned the boat off after the move, we realized that the unit was off. We surmised the exhaust from the boat, directly under the unit, was enough to engage the generators CO sensor and turn it off. And that was an incredible feature we did not know it possessed. This feature is obviously for if the generator itself produces then is stagnant of CO, a safety shut off feature.EFFICIENCY: While out on the hook, we can run it at normal (non efficiency mode) for 8 hours on and off a day, 3-4 days of the week and maybe only go through 2.5-3gallons of fuel. My most appreciative use was during hurricane Milton over this fall. While we had intended it for boat use, it came in handy when we went down to check on our other home. During the power outage, we had the house refrigerator, the lanai refrigerator, TV, many cell phones etc, all plugged in , for 14 solid hours and maybe burned through 5 gallons of gasoline on the efficient mode.As you can see, we are more than pleased with this Westinghouse unit and would recommend it.