Hello everyone and many thanks for such an informative and friendly forum. I’ve been immersing myself in the details of wood burning this last week and have gotten to the point where I need a sanity check. Hoping I can provide all of the relevant information so that y’all can quickly assist me.
Our ranch house is from 1961 and has a very low pitched rubber roof. Roughly 1700 sq feet and a slightly finished basement under most of that area. We have a 13 foot (from the bottom of the fireplace hearth) centrally located masonry chimney with 2 flues. They are cleaned and we’ve been shown that they both are in need of soonish repairs and lining. One is for our oil boiler which was replaced by the seller. 85% efficient oil-forced hot water baseboards and has 3 heating zones, plus fourth is our indirect heating hot water tank. Boiler has MBH (thousands of BTU per hour) of 145. The other flue is currently used for a fireplace, with glass doors from at least 30 years ago.
We’re newish to the house: we moved in about a month ago. However, we have owned it for about a year prior to that, while we got work done on it and also we concurrently were fixing up the old house for a good profit. So some idea about how it functions in deep winter but not precise knowledge. Our basement is insulated enough and our house generally tight enough that we don’t need milder shoulder season heat because of standby water heater excess heat traveling up from the basement boiler: combined with warmth from very clever solar gain optimization engineering.
Our house is unusual in its construction. All of the ceilings are vaulted towards the top of the low roof pitch: the gable ends face front and back of the lot. This pitch allows for a much stronger convection current to circulate the heat in the rooms and heat doesn’t get stuck in the ceiling. Also nearly all of the walls are double studded supporting walls with thick plaster rather than typical drywall. The result is that heat doesn’t transfer much from zone to zone if doors are shut.
Anyway, we’re looking to either put in an insert or a stove. We’ve been told that given our construction details we’re going to get roughly the same benefit from either a 2.6 cubic foot firebox in a Regency Hi500/Ci2700 insert as we would from a Hearthstone Craftsbury stove with a 1.32 foot firebox. Is this possible? We’re told we’d be toastier than the insert with a Hearthstone Shelburne with a 2.0 cubic foot firebox and potentially even too hot in mildish weather. We’ve got relentless coastal wind, so it’s basically never completely mild by the time we’re deciding to have any type of heating engaged.
I’m trying to wrap my head around the insert being approximately somewhere between twice and 70% more expensive to run. The insert would look better with our architecture. And a stove would be slightly more dangerous as a tripping hazard: given that it’s got a passageway from living to the dining room 2 feet away on both sides of the where the stove would be located. And there’s a passage from the kitchen on one side and from front doorway on the other about 7 feet away on the direct diagonal path.
Have I understood the difference between these options correctly? We could afford the extra money for more wood for the insert. However, we really would prefer to do less work carrying wood around and, of course, prefer generating less pollution.
And yes, I’ve learned any wood we buy right now is likely to be greener than advertised. I’m hoping we could tweak a good temperature inside the firebox from a combination of bio blocks plus greenish wood, if it’s necessary to do that in the beginning. If it’s a terrible idea, please let me know. And then we’ll wait either to purchase or to try-out the stove/insert until the time when my moisture meter gives me proper wood readings. And yes, I know that bio blocks void the warranty…. Many thanks in advance for your attention.
Our ranch house is from 1961 and has a very low pitched rubber roof. Roughly 1700 sq feet and a slightly finished basement under most of that area. We have a 13 foot (from the bottom of the fireplace hearth) centrally located masonry chimney with 2 flues. They are cleaned and we’ve been shown that they both are in need of soonish repairs and lining. One is for our oil boiler which was replaced by the seller. 85% efficient oil-forced hot water baseboards and has 3 heating zones, plus fourth is our indirect heating hot water tank. Boiler has MBH (thousands of BTU per hour) of 145. The other flue is currently used for a fireplace, with glass doors from at least 30 years ago.
We’re newish to the house: we moved in about a month ago. However, we have owned it for about a year prior to that, while we got work done on it and also we concurrently were fixing up the old house for a good profit. So some idea about how it functions in deep winter but not precise knowledge. Our basement is insulated enough and our house generally tight enough that we don’t need milder shoulder season heat because of standby water heater excess heat traveling up from the basement boiler: combined with warmth from very clever solar gain optimization engineering.
Our house is unusual in its construction. All of the ceilings are vaulted towards the top of the low roof pitch: the gable ends face front and back of the lot. This pitch allows for a much stronger convection current to circulate the heat in the rooms and heat doesn’t get stuck in the ceiling. Also nearly all of the walls are double studded supporting walls with thick plaster rather than typical drywall. The result is that heat doesn’t transfer much from zone to zone if doors are shut.
Anyway, we’re looking to either put in an insert or a stove. We’ve been told that given our construction details we’re going to get roughly the same benefit from either a 2.6 cubic foot firebox in a Regency Hi500/Ci2700 insert as we would from a Hearthstone Craftsbury stove with a 1.32 foot firebox. Is this possible? We’re told we’d be toastier than the insert with a Hearthstone Shelburne with a 2.0 cubic foot firebox and potentially even too hot in mildish weather. We’ve got relentless coastal wind, so it’s basically never completely mild by the time we’re deciding to have any type of heating engaged.
I’m trying to wrap my head around the insert being approximately somewhere between twice and 70% more expensive to run. The insert would look better with our architecture. And a stove would be slightly more dangerous as a tripping hazard: given that it’s got a passageway from living to the dining room 2 feet away on both sides of the where the stove would be located. And there’s a passage from the kitchen on one side and from front doorway on the other about 7 feet away on the direct diagonal path.
Have I understood the difference between these options correctly? We could afford the extra money for more wood for the insert. However, we really would prefer to do less work carrying wood around and, of course, prefer generating less pollution.
And yes, I’ve learned any wood we buy right now is likely to be greener than advertised. I’m hoping we could tweak a good temperature inside the firebox from a combination of bio blocks plus greenish wood, if it’s necessary to do that in the beginning. If it’s a terrible idea, please let me know. And then we’ll wait either to purchase or to try-out the stove/insert until the time when my moisture meter gives me proper wood readings. And yes, I know that bio blocks void the warranty…. Many thanks in advance for your attention.