Roberts Gorden HF 30 v4 Installation, Commissioning, Service & User Instructions page 6

CABINET HEATER
Air Diffuser Heads
Fan/Limit Thermostat
Flue
Flue Spigot (female)
Heat Exchanger
Rear Pressure Relief
Stainless Steel
Combustion Chamber
Double Skin Panels
Burner Tube (for
mounting the 'packaged'
burner)
Electrical Connections
Lower Front Panel
Main Fan Assembly
(Direct Drive on
Models 15 - 50,
Belt Dive on
Models 60 -100)
Fig 1.1 Standard PGP/POP Cabinet Heater - General Arrangement