I can personally vouch for Jeremy at Speedy Air Spares as he is a Bundaberg local. I got my unit there and in the Harrison, the unit fits nicely on the rails behind the dash. http://speedyairspares.com.au/produc...let-10-16.html
Mick, I got my heater from Speedy yesterday and it looks like a good little unit. Which way did you mount it? Outlets down, to the left, or...? Did you use their 50mm duct and demister vents?