Heater is a freestanding Saxon "Blackwood" heater. It's 21 years old, back when they were made locally about 130km from where I live in Tasmania. The heater itself has no fan.
The heater worked as such but the problem was that it was always a lot hotter in one part of the house than in other parts. 30+ in the room with the heater, still freezing cold in the bedrooms, bathroom etc.
I then installed a heat transfer system with an intake above the heater to capture the hottest air. System comprises a 250mm fan and main duct, split after the fan into 3 x 150mm ducts with one run to each bedroom. It works extremely well and achieves a much better distribution of heat than without the duct system and I must say it's one of the better things I've ever added to the house. Brilliant.
How far is your heater from the last ventilation grill?
House is empty all day so no point heating it. Coming home in Winter it's always dark and what I found was that at the start of the heating season (April) there was some novelty value in having the fire going. By about June I'd be getting sick of the routine and would be well and truly over it once Summer came around. Get home, it's 10 degrees inside, get wood in from outside, light fire and wait for it to warm up. It just became an irritation especially if I was late home (say 8pm) having to do all that, then cook dinner and so on.
So I upgraded the electric heating that also came with the house as a solution. Electric duct heater installed in the same ducts as used to distribute heat from the wood fire as well as the existing electric space heater in the living area. Come home, turn a couple of switches on, go about cooking dinner and so on. Easy.
I can do it with my split system, though it's costly.
In my case the electric system is inefficient in terms of power use, its just electric heating as such not reverse cycle, but then electricity for heating is pretty cheap down here (40% discount off the standard rate applies for space heating if permanently installed - it's separately metered to do that) and since I'm only using it during weekday evenings the running cost isn't too bad overall. Part of the issue there was that I already had the electric space heater in the lounge room (came with the house) so the additional cost of putting in more capacity to heat the whole house was pretty cheap (and being a sparky helped there - wholesale pricing). I've certainly considered reverse cycle A/C but it hasn't really stacked up thus far as a replacement given the limited amount of use and cheap electricity here.
I'm only using about 2 tonnes of wood a year these days. That's a "proper" 2 tonnes measured on a weighbridge not just someone's guess as to what fits on a truck. Would have been double that when I was using it every day.
How can one get that "proper" measurement, when one has no experience waht wood is needed and where to buy it. A few tips will be handy. 
Both wood and electricity are relatively cheap in Tas compared to Adelaide. Wood costs $100 - $175 per tonne depending on when you buy it, from whom, and how fussy you are about quality. Electricity for heating costs 15.7 cents / kWh (in Adelaide it's about double that).
Personally I've found that using a nominally more expensive supplier is actually better value since it's good quality wood, dry, always cut to the right length and they load the trucks with a bit more than is ordered (or paid for) and provide the weighbridge ticket as proof. In contrast, the "one man with a ute" suppliers tend to exaggerate how much wood is actually being delivered, it's often poor quality or unseasoned, and they sure don't provide any proof of the quantity. The 3 tonne load I get from a commercial supplier is at least twice the volume of the "3 tonnes" these one man operators tend to deliver. Plus the commercial operator turns up with a tip truck and dumps the wood exactly where I want it so no hassle.
Nice.
I'm not sure about timber species, I don't know anything about that really, but the wood I get is offcuts and rejects (small logs not sawn timber - typically it's split, has knots in it or some other reason why it's no good for processing into something else) from the timber industry that would otherwise be considered as waste. It burns fine and I like the idea of putting an otherwise wasted resource to good use rather than cutting more trees just for firewood.