RAIS Attika Q-TEE Series User Manual page 128

INSTALLATION DISTANCES:
The applicable installation distances are shown below.
If the floor is flammable, the stove must be placed on a non-flammable surface. (Does not apply to Q-Tee 65 or Q-Tee 85)
The dimensions specified are in mm.
Installation distances, flammable: uninsulated flue
INSTALLATION DISTANCES
Q-TEE C 57
Right-angle installation
275
539
Corner installation
225
469