Standard measurements for the Fan / Light / Heater unit 6600A are:
264 mm Width
Room protrusion 60 mm
External protrusion 200 mm
Duct size dia. (E) 200 mm
Hole size (oblong) 325 (395) x 240 mm
The En Suite is suitable for small bathrooms and en suites with ceilings of height 2.7 metres and above. The En Suite is also suited to small kitchens, toilets and laundries. Included in these neat and compact three-in-one combination units are two 275 Watt radiant heat globes, one 14W CFL central reﬂector globe and a high performance exhaust fan.