Xantrex Freedom X 3000
#18 in Over 2,000 WFull review
For RVs with a separate charger that need 3000 W for kitchen loads. It is listed, light and switches to shore power automatically, but has no built-in charger.
Amazon $1,045.72$1,045.72
The Xantrex Freedom X 3000 rates 3.2 among over 2,000 W 12V inverters; the Xantrex Freedom SW 3000 rates 3.1 among inverter-chargers ones. The Xantrex Freedom X 3000 costs $1,036.25 less ($1,045.72 vs $2,081.97).
Xantrex Freedom SW 3000
#39 in Inverter-chargersFull review
A proven drop-in replacement for discontinued Magnum units in large RVs and boats with 30 A dual-leg wiring. For a new build, the lighter Freedom XC Pro 3000 is the better buy unless you need stacking.
Amazon $2,081.97$2,081.97
Prices were last checked October 24, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different size classes (over 2,000 W and inverter-chargers), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | Xantrex Freedom X 3000 | Xantrex Freedom SW 3000 |
|---|---|---|
| Overall rating | 3.2/5 | 3.1/5 |
| Value 30% | 16 $0.35 per continuous watt | 41 $0.69 per continuous watt |
| Idle draw 15% | 50 idle draw not published (neutral score used) | 13 3 A idle (about 36 W) with nothing plugged in |
| Safety listing 15% | 100 ETL listed to CSA C22.2 No. 107.1 and UL 458 with marine supplement | 100 ETL listed to CSA 107.1, UL 458 and UL 458 Marine Supplement |
| Warranty 15% | 25 2-year warranty | 25 2-year warranty |
| Features 15% | 75 optional remote, app add-on, transfer switch, hardwire terminal, display | 40 optional remote, app add-on, hardwire terminal; no lithium charge profile |
| Efficiency 10% | 67 91% peak efficiency (maker rating) | 56 90% peak efficiency (maker rating) |
Specifications
| Xantrex Freedom X 3000 | Xantrex Freedom SW 3000 | |
|---|---|---|
| Output | ||
| Type | Pure sine wave inverter | Pure sine wave inverter-charger |
| Continuous power | 3,000 W | 3,000 W |
| Surge power | 6,000 W for 5 s | 6,000 W for 5 s |
| DC input range | 10 to 18 V | 10 to 16 V |
| Idle draw | - | 3 A (36 W) |
| Power-saving draw | - | 0.7 A |
| Peak efficiency | 91% | 90% |
| Connections | ||
| AC outlets | 0 | 0 |
| GFCI outlets | No | No |
| Hardwire terminal | Yes | Yes |
| USB ports | None | None |
| Transfer switch | Yes | Yes |
| Charger | - | 150 A |
| Lithium charge profile | - | No |
| Parallel units | No | Yes |
| Control and build | ||
| Remote | Optional extra | Optional extra |
| App | Optional add-on | Optional add-on |
| Display | Yes | No |
| Safety listing | ETL listed to CSA C22.2 No. 107.1 and UL 458 with marine supplement | ETL listed to CSA 107.1, UL 458 and UL 458 Marine Supplement |
| Cooling | load-controlled fan | load-controlled fan |
| Dimensions | 15.4 x 10.8 x 4.0 in (390 x 275 x 102 mm), 12 in wide with flanges | 15.25 x 13.5 x 7.75 in (387 x 343 x 197 mm) |
| Weight | 16.5 lb | 60.5 lb |
| Warranty | 2 years | 2 years |
| Released | 2017-07 | 2013-04 |