Answer
Can the WEN DF1100T run Panasonic NN-SU656WAWH microwave, electrical input?
Runs
Runs. Running draw 1,500 W fits within 8,300 running watts and this is not a motor-start load.
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The comparison
| WEN DF1100T | Panasonic NN-SU656WAWH microwave, electrical input | |
|---|---|---|
| Running watts | 8,300 W | 1,500 W |
| Starting / surge watts | 11,000 W | Not published |
| Type | open-frame, Dual fuel (gasoline/propane) | Kitchen |
| Published runtime | 8.5 hr at 50% load on gasoline, 3 hr on a 20-lb propane tank | |
| Sources | Generator source | Appliance source |
Questions
Can the WEN DF1100T run Panasonic NN-SU656WAWH microwave, electrical input?
Runs. Running draw 1,500 W fits within 8,300 running watts and this is not a motor-start load.
What watts were compared?
Generator: 8,300 running W and 11,000 starting W on gasoline. Appliance: 1,500 W running, startup not published.
How long will it run?
Fuel runtime depends on total load. Published runtime: 8.5 hr at 50% load on gasoline, 3 hr on a 20-lb propane tank.
Where did the numbers come from?
WEN product page and manual: gasoline 11000 surge / 8300 running; propane 9500 / 7500; 4 GFCI 5-20R, L5-30R, 14-50R, 12V DC; 6.6 gal; 8.5 hr gas at 50%, 3 hr propane (20 lb). No L14-30R: a 30A 240V inlet needs a 14-50P to L14-30R adapter cord, which Willrun does not assume. Panasonic lists power supply 120 V / 60 Hz, microwave output 1,100 W, and microwave power consumption 1,500 W. The station has to supply the 1,500 W input, not the 1,100 W cooking output. A separate startup surge is not published. X-Boost and Power Lifting are not applied, because those modes are described for simple heating loads and a microwave is an electronic supply.
Safety first
- Run a generator outdoors only, at least 20 feet from the house, with the exhaust pointed away from doors, windows and vents. Never in a garage, basement, shed or crawlspace, even with the door open.
- Carbon monoxide is odorless and can kill in minutes. Keep battery CO alarms working inside the home.
- Never backfeed a house by plugging a generator into a wall outlet or dryer receptacle. It can energize utility lines and kill a lineworker or a neighbor.
- Connecting to home wiring requires a transfer switch or a listed breaker interlock with a power inlet box, installed by a licensed electrician and permitted where your jurisdiction requires it.