Go Power! ASW-1200-12-TS
#28 in 1,100 to 2,000 WFull review
For RVs that already have a converter or solar charging and want an inverter with a built-in transfer switch.
Amazon $398.74$398.74
3.0/5
A cheap small inverter for a van or camper that comes with app monitoring and GFCI outlets. Skip it if you need a UL listing.
- 1,100 WContinuous
- 2,200 WSurge
- 1 AIdle draw
- NoUL listed
- 1 yearWarranty
Check price at Amazon$179.99Check price at ECO-WORTHY$179.99
Price checked October 24, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- ECO mode cuts standby draw when nothing is plugged in
- Bluetooth module included for checking load and battery from a phone
- GFCI outlets and an LCD with warning messages
Cons
- No safety listing
- Up to 1 A idle with ECO mode off
- One-year warranty
The ECO-WORTHY Pure Sine family
Every ECO-WORTHY Pure Sine model we rank, smallest first. Ratings compare each against its own size.
| Model | Continuous | Rating | Price |
|---|---|---|---|
| ECO-WORTHY 1100W Pure Sine (this one) | 1,100 W | 3.0/5 | $179.99 |
| ECO-WORTHY 2000W Pure Sine | 2,000 W | 3.1/5 | $249.99 |
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | L03020201010 |
|---|---|
| Output | |
| Type | Pure sine wave inverter |
| Continuous power | 1,100 W |
| Surge power | 2,200 W |
| DC input range | 10.5 to 16 V |
| Idle draw | 1 A (12 W) |
| Peak efficiency | 85% |
| Connections | |
| AC outlets | 2 |
| GFCI outlets | Yes |
| USB ports | 2 |
| Transfer switch | No |
| Parallel units | No |
| Control and build | |
| App | Built in |
| Display | Yes |
| Safety listing | No |
| Cooling | load-controlled fan |
| Dimensions | 10.6 x 9.8 x 4.1 in |
| Weight | 8.1 lb |
| Warranty | 1 year |
Alternatives in this size
Giandel PS-2000SDR 2000W Pure Sine
#29 in 1,100 to 2,000 WFull review
A low-cost 2000 W inverter with a hardwire terminal for DIY van and cabin builds. It lacks a safety listing and wastes power at idle, so switch it off between uses.
Amazon $229.95 Giandel $219.85$219.85
Go Power! ASW-1800-12-TS
#31 in 1,100 to 2,000 WFull review
For RVs that already have a converter or solar charging and want an inverter with a built-in transfer switch.
Amazon $621.27$621.27
Compare
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