top vs rear exit in compact fireplace installs

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.
Status
Not open for further replies.

toonces

Member
Nov 7, 2011
158
Farmington Valley, CT
i was reading another thread here and started wondering about my planned stove install (going into existing masonry fireplace). i started another thread a couple months back asking about small stoves b/c my fireplace is arched and cannot fit most stoves even though it's over 30" tall. i found the Drolet Pyropak would fit according to the specs and would probably give a pretty straight shot up the chimney for the liner if i set it back into the firebox. but i have some questions and concerns...

if i want to bring the stove out onto the hearth more to get more heat into the living area, how would this affect the way i connect the exhaust? i plan on an insulated flex SS liner but not sure if that would go all the way from the top of the chimney to the exhaust opening on the stove. if it does, i assume it's then flexible enough to position the stove a little further out without having to get any other connecting hardware. i have no clue???

if that can't be done, i might consider a rear-exit stove so it can sit out on the hearth and not have to worry about putting too many angles in the exit. anyone know of a small (900 sq-ft-rated) stove that exits to the rear and is in the 'budget' category? edit: maybe a long stove that will stick out, but still have the pipe connector inside the fireplace? thanks in advance for the info!
 
My stove sits out on the hearth, back of the stove is even with the fireplace opening. The stove is rear-vented into a tee which is on the bottom of the flex liner. "Flex" isn't all that flexible, especially the heavy duty stuff. You need to have that straight shot you mentioned. The flue exit on that Pyro looks to be way at the back of the stove, so that's good. I think the info on the turning radius of liners is available. If you can go into the top of the stove, you need an "appliance connector" to connect the flex to the flue collar of the stove. Better to have the stove out in the room but I don't know how many steel stoves have a rear vent, and the steel stoves are generally going to be the cheapest ones I think...
 
Jotul has some small stoves with rear-vent and a couple more with a "short-leg" option which allows you to reduce height of stove by about 2", you may want to consider them.
 
I got a used fireview on craigslist. Watch the list for good quality stoves you otherwise might not afford. For a fireplace install I like it as the big clearance is on the side loading door - no need to build out the front of the hearth.
 
Status
Not open for further replies.