Thetford 167 Topline - Manual (Page 5)

5
OFF FULL RATE LOW RATE
CONTROL POSITIONS – ALL MODELS
FIG. 1
APPLIANCE LOCATION
For either Inset or Top mounted appliances the minimum allowable
distance to combustible materials is as shown below.
FIG. 2
A = 200mm unless B = 500mm minimum to
Protected by a fitment above appliance
Non-combustible
heat barrier