Blast chillers for the home
A domestic blast chiller is normally a compact built-in appliance around 45cm tall, so it takes the same kind of housing as a compact oven. Makers such as Smeg style theirs to match their own oven ranges, Classic and Dolce Stil Novo among them, so the chiller can sit in a column without looking out of place. From one model to the next the cavity and programmes tend to be similar, which means the decision usually comes down to the finish and whether you want app control.
What a blast chiller does
- Rapid chilling: hurries hot food through the temperature band where bacteria multiply quickest, ending at fridge temperature. Perfect after a batch-cooking session.
- Fast freezing: the quicker food freezes, the smaller its ice crystals, so it's less mushy when thawed.
- Chilling drinks: a warm bottle of wine is cold well before a fridge would manage it.
- Gentle warmth: the same cavity can work warm. Settings cover proving bread, yoghurt making, even thawing and low-temperature cooking, and it can switch a chilled dish to hot so dinner is ready when you get in.
Which features suit you?
| Feature | Suits | Worth checking |
| Food probe | Knowing exactly when the centre of the food is chilled. | That it's included, and how the cycle uses it. |
| Multi-step programmes | Linking functions, for example a slow cook followed by a freeze. | Which combinations are offered. |
| Wi-Fi control | Starting or checking a cycle from your phone. | Whether the model you like is connected; the product page says. |
Making the choice
Style
As the workings are similar, go with whichever finish suits your ovens: stainless steel or glass, copper or chrome detailing, with a handle or without.
Who gets the most from one?
It pays its way in kitchens where food is regularly made in advance: batch cooks, keen hosts and home bakers who want a reliable warm spot for dough. Bulk shoppers who divide and freeze food the day they buy it benefit too. If most meals are cooked and eaten the same evening, a well-chosen fridge freezer will probably cover you.
How it fits with your fridge and freezer
See it as the link between cooking and storing. Hot food is chilled or frozen in the blast chiller, then transferred to the fridge or freezer. Your fridge never has to cope with a hot pan, which would otherwise warm up everything stored around it.
Before you order
- Measure the niche. Most need the same housing as a compact oven; the product page gives the exact niche.
- Plan the column. A blast chiller lines up neatly with ovens, steam ovens and vacuum drawers from the same range.
- Think about portions. The cavity is smaller than an oven's, and shallow trays chill faster than deep pots.
- Keep your freezer. It chills and freezes rather than stores. For long-term space see freezers and the rest of our cooling range.
- Check the electrics and airflow. The product page gives the supply each model needs; if it must be hard-wired, use a qualified electrician. It gives off heat as it works, so leave the gaps in the installation instructions.
The brands we sell
Our blast chillers come from Smeg. Open the brand's page to see the ovens and drawers designed to sit with them.
Buying a blast chiller from KDH Electrical
You'll get the full UK manufacturer's guarantee. Orders above £600 are delivered free, normally within 3–7 working days.
Our price match means we'll do our best to match a lower price at another UK retailer. To ask whether a blast chiller suits the way you cook, call 01622 541312, or visit our showroom in Rochester; ring before you set off to check what's on display.