Philips Avent
Premium Bottle Warmer
$49.99
Released 2022
Best Baby Bottle Warmers · head-to-head
Premium Bottle Warmer vs 8-in-1 Fast Baby Bottle Warmer
A sourced, side-by-side comparison. Premium Bottle Warmer is cheaper at $49.99. Every spec and price links to its source.
GROWNSY
8-in-1 Fast Baby Bottle Warmer
$49.99
Released 2023
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Premium Bottle Warmer | 8-in-1 Fast Baby Bottle Warmer |
|---|---|---|
| US price | $49.99 | $49.99 MSRP on grownsy.com |
| Brand | Philips Avent | GROWNSY |
| Released | 2022 | 2023 |
| Msrp usd | 49.99 | 49.99 |
| Heating method | water-bath | steam |
| Warm time seconds | 180 | 180 |
| Power watts | 400 | — |
| Bottle capacity | 1 | 2 |
| Has auto shutoff | Yes | Yes |
| Has defrost mode | Yes | Yes |
| Has sterilize mode | No | Yes |
| Fits wide neck | — | Yes |
| App control | No | No |
| Cord length (in) | — | 39.3 |
| Warranty years | — | 1 |
Sources — Premium Bottle Warmer: usa.philips.com (verified 2026-06-23). 8-in-1 Fast Baby Bottle Warmer: grownsy.com (verified 2026-06-23).
What's the difference between the Premium Bottle Warmer and 8-in-1 Fast Baby Bottle Warmer?
Where the two actually differ on the specs we track (3 of 12). Matching specs are omitted.
- Heating method: Premium Bottle Warmer water-bath vs 8-in-1 Fast Baby Bottle Warmer steam
- Bottle capacity: Premium Bottle Warmer 1 vs 8-in-1 Fast Baby Bottle Warmer 2
- Has sterilize mode: Premium Bottle Warmer false vs 8-in-1 Fast Baby Bottle Warmer true