Heating

The Hypocaust system was the most common way that Roman Baths would be heated. Put simply the Baths were heated from a furnace below. The System would work by the room to be heated would be placed upon a series of short Pillars, so that the space underneath it could be filled with hot gasses from a furnace outside.  The series of pillars have led floors of the baths being described as' suspended'.

A Hypocaust system A - Furnace

B - Under floor chamber

C - Columns of tiles supporting floor

D - Bridging tiles

E - Floor of room

F- Box shaped tiles

 
 

Cutaway diagram of a Roman hypocaust system (underground heating).
Drawn by David Dobson © Canterbury Archaeological Trust Ltd

 

 

 
 
 

 

 

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