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Philips Avent · Bottle Warmers

Philips Avent 2-in-1 Warmer & Steriliser Premium review

Smart, gentle water-bath warming, with a small steriliser built in.

Research-led review Checked September 2026 by Simon
Buy it ifMost parents warming expressed milk or ready-made formula at home.
Skip it ifYou need to warm bottles on the go, or you just want the cheapest warmer that works.

The report card

  1. Even, safe warming25% of score8.8

    Water-bath warming with constant circulation and a smart sensor that adjusts for the milk's starting temperature, then up to 60 minutes of keep-warm before it switches off.

  2. Speed15% of score8.0

    Philips quotes 3 minutes for 150ml of room-temperature milk in a 9oz bottle. Fridge-cold milk takes longer.

  3. Ease of use20% of score8.6

    One button, sound and light alerts, and a see-through window to check the water level.

  4. Versatility15% of score8.5

    Works with most bottle brands and food jars, and steam-sterilises a bottle along with soothers and small parts.

  5. Cleaning & upkeep10% of score7.5

    Wide-neck basin wipes clean and the sterilising attachment can go in the dishwasher.

  6. Value for money15% of score8.0

    Around £70 for a good warmer plus a small steriliser is fair.

The full review

Philips added this 2-in-1 to its range in 2025, and on paper it's the most thoughtful home warmer around. It uses a water bath, which Philips describes as the hospital-standard method, with constant circulation to avoid hot spots. A smart sensor reads the milk's starting temperature and adjusts the warming time, and once it's done it holds the bottle at feeding temperature for up to 60 minutes before switching off.

Philips quotes three minutes for 150ml of room-temperature milk in a 9oz Natural bottle, so fridge-cold milk will take longer. The controls are a single button with sound and light alerts, and there's a window so you can see the water level, which helps when someone else is doing the night feed.

The second trick is steam sterilising. With the attachment fitted, it will sterilise a bottle along with soothers and small parts. It's no replacement for a full-size steriliser if you're bottle feeding round the clock, but it's handy for one bottle or a set of pump parts.

Owners on Philips' UK site rate it 4.9 out of 5, though from a smaller pool of about 40 reviews, some of them written as part of promotions. One owner mentions sometimes selecting a larger volume than is actually in the bottle to get the milk warm enough.

Pros and cons

What I like

  • Gentle water-bath warming with a smart sensor
  • Keeps milk warm for up to 60 minutes, then switches off
  • Steam-sterilises a bottle and small items
  • Simple one-button controls with alerts

What I don't

  • Sterilises only one bottle at a time
  • Fridge-cold milk takes longer than the headline 3 minutes
  • Smaller pool of owner reviews so far

Key specs

Warming method
Water bath with smart sensor
Warming time
3 minutes for 150ml at room temperature (manufacturer figure)
Keep warm
Up to 60 minutes, then auto shut-off
Steriliser
Steam, for a bottle, soothers and small parts
Power
400W
Dimensions
26 x 15 x 21cm
Weight
1kg

Head-to-heads

What I read

This is a research-led review. These are the main sources behind the scores, alongside patterns in verified owner reviews. How I review.

  1. Philips UK: Avent 2-in-1 Warmer & Sterilizer Premium SCF359/00
  2. Philips UK: Avent 2-in-1 Warmer & Sterilizer Premium SCF359/20
  3. NHS: Expressing and storing breast milk

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