Air Fryer · Comparison
Instant Omni Plus 18L vs GoWise USA 5.8QT: Which Is Better in 2026?
Updated 2026-11-08 · Based on manufacturer specs and public listings. Prices are approximate.
Quick verdict
Stronger on paper: Instant Omni Plus 18L
It leads on 2 of the 3 performance specs we can compare (capacity and power). GoWise USA 5.8QT leads on presets.
Spec comparison
| Spec | Instant Omni Plus 18L | GoWise USA 5.8QT |
|---|---|---|
| Price (approx.) | ~$229 | ~$79 ✓ |
| Weight | 9.0 kg | 4.5 kg ✓ |
| Capacity | 18.0 L ✓ | 5.5 L |
| Power | 1800 W ✓ | 1700 W |
| Presets | 7 | 8 ✓ |
| Warranty | 1 year | 1 year |
FAQ
Is Instant Omni Plus 18L or GoWise USA 5.8QT better?
On the specs we track, Instant Omni Plus 18L comes out ahead. See the verdict and the table above for where each one leads.
What is the price difference?
Instant Omni Plus 18L is about $229 and GoWise USA 5.8QT about $79, so GoWise USA 5.8QT is roughly $150 cheaper. Prices change often, so check the live price before buying.
Which has the longer warranty?
Instant Omni Plus 18L: 1 year. GoWise USA 5.8QT: 1 year. Check the seller's page, as warranty terms vary by country.
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