Gonna jump in mid-stream here and I hope I offer something helpful.
Our Blaze King Princess is our first "we own it" wood stove. Husband's parents owned and operated the classic 1970s wood stove in a 100 year old house in the late 1970s/early 1980s when they were putting Hubs through college and simultaneously raising two younger siblings.
We are the first in the family to own and operate a wood stove since, as far as I know.
We chose a Blaze King Princess for our remote and often challengingly cold location: wind straight off the water mid winter.
We typically leave the house HVAC set at 50'F when we aren't here, and we typically roll in late evening on the nights that we arrive. We typically ask the Blaze King to raise the house temps (along with the heat sink of everything in it) at least 20'F on the first night.
We also start with dried split wood, no kindling to speak of, smaller splits if we place our hands on them, newspaper and the firestarters recommended by Blaze King. (What are the names again? IMMACULATE. Ours are "naked." We discussed that here, as I recall.
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We don't rush the stove- we stuff enough newspaper, one fire starter disk broken into a few pieces, and a few dry splits in. By bedtime ( couple three hours later) we are in the lower to mid-60s by the HVAC thermostat and another thermometer in the house.
We load the stove at bedtime, turn it down, and go to bed.
The next morning it is borderline cool to comfortable. We turn the stove up to mid-normal range. By the time we are done with breakfast, we are typically turning the stove back down.
We have a good, hot burn on the first night, so we get a nice "clearing burn" from a cleaned out fire box at least once a "burn cycle" for us- although typically we'll open the damper at least once again during a burn cycle.
We haven't turned on the heat pump or the back up gas furnace at this location this year. Last year we invoked it once (one time) when it was *particularly cold* outside (teens without accounting for wind chill) just to move the heat around the house, and so as not to lose too many BTUs in the ductwork while we were moving the heat.
If the Blaze King isn't raising your household temps like you'd like, look to your insulation and air sealing/weather proofing. We learned that one the hard way in town with the 1950s bungalow and the Napoleon NPS-40. Additional attic insulation and air sealing made the difference there.
Edited to add: OH NEVER MIND. You are talking about a shop. Never mind on insulation. You know more about what you are doing that I ever will.
Hope this helps.
<:3~