watkinsdr wrote:Could you tell us more about your Keystoker A150 furnace? How many BTUs? How many CFMs from the convection fan? How many zones are you heating? How big is the coal hopper? Perhaps pictures of how you plumbed the furnace into your cold air return and hot air supply??
I have a Koker and I'm contemplating upgrading to an A150 in the future...
This link is broken, either the page no longer exists or there is some other issue like a typo.
the specs of the 150 (150,000 BTU) are at the bottom of the page.
Warm Air Furnaces
* Five sizes available: 120,0000, 125,000, 150,000, 250,000, 350,000 BTUs (plus special 400,000 BTU unit available as custom order)
* Standard equipment includes: three Controls (Room Thermostat, Timer Combination, and Bonnet Control), Blower and Motor, Fibre Glass Filters, and one Ash Recepticle
* Available option: dual fuel unit burns either coal or oil
I just replaced an existing coal furnace with this one, so I matched the plenums to the A150, vs have new plenums made, so it isn't as pretty, but functional.
The hopper is quite big and can go a couple of days before filling. I got the one with the oil burner attachment too.