Features and technical data
8
1
1.2 DIMENSIONS
1.2.1 Axial gas unit heaters
1.2.1.1 R15/R20
Figure1.1 Unit dimensions
1 Flue gas exhaust
2 Combustion air inlet
3 Power supply cables input
4 Gas connection 3/4" M
5 Thermoformed door
6 Limit thermostat
7 Flue gas exhaust blind cover, alternative to the rear one (1)
(*) Holes for xing to the support bracket
557
419
480
225
678
485
445
138
320
233
252
80
80
397
403
247
12
3
4
6
5
7
400 (*)
176 (*)
120