COMBAT CUHA - Dimensions Etc. CUHB... 60 to 300

Page 7
UNIT HEATER
Fig 2.3 Dimensions etc. CUHB... 60 to 300
Burner Compartment
Electrical Supply via Cable Gland
Access to Second Limit Thermostat
Data Plate
Combustion Air Slots
Lighting Instructions
Pilot viewing via cut out
Gas Connection
Electrical Connections for Main Fan, Gas Valve and Interrupter Relay
WARNING ! Isolate Before Removing Cover
Honeywell Combina- tion Fan/ Limit Stat.
Air Deflection Grille
Model
Ref.
60 80 100 120 140 160 180 200 240 280 300
A Width
mm
(ins)
519
(20½)
519
(20½)
589
(23)
589
(23)
729
(28½)
729
(28½)
869
(34)
869
(34)
1009
(39¾)
1219
(48)
1219
(48)
B Support
Spacing
mm
(ins)
479
(18)
479
(18)
549
(21¾)
549
(21¾)
689
(27¼)
689
(27¼)
829
(32¾)
829
(32¾)
969
(38¼)
1179
(46½)
1179
(46½)
C Flue Dia.
mm
(ins)
178
(7)
178
(7)
178
(7)
178
(7)
178
(7)
178
(7)
229
(9)
229
(9)
254
(10)
254
(10)
254
(10)
Weight kg 111 111 130 130 150 150 170 180 220 270 270