Meet us at Anuga FoodTec, stand 5.2-A019

23 to 26 February 2027 · Cologne, Germany

Electrify your process steam

An electric boiler with thermal storage built in. All the flexibility of a gas boiler, at off-peak prices, without a grid upgrade. Leave your details to get our brochure.

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Person in safety vest standing beside a tall industrial tank with Caldera sign on a black building.

5MWh

Stored per
Heat Cell

30MWh

Modular & scalable solution

16 barg

Max steam pressure

> 95%

Steam dryness

<60s

Discharge response

> 20 years

Design life

How it works

The Heat Cell is the heart of the Storage Boiler, where heat is generated, stored and used to raise steam. Each cell contains a thermal core enclosed within best-in-class thermal insulation.

Charge

Using off-peak grid power, or on-site solar and wind.

Store

Solid aluminium-composite thermal core at 250–500°C.
Enclosed within vacuum-insulated cover

Deliver

Saturated steam to your header in under 60 seconds, over 95% dry.

Optimise

Intelligent controls charge using the cheapest energy, predicted for all 8,760 hours in the year.

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