About a year ago plus a couple of months, I made the
decision to build an outdoor wood fired sauna. I wanted to do it honestly and
following the city rules so that I didn’t have any issues down the road. I
started my build by talking to my city inspections department and figuring out
exactly which permit is needed. In my city, any outdoor structure under 200 sq
feet does not require a permit, however, it still needs to be approved by the
city as far as where it’s placed, how it looks and such. I learned that my city
inspections department had a pretty foggy idea of what a sauna is. One concern
they had is there would be too much smoke outside. Apparently, as I found out,
they thought a sauna was a wood boiler—the tiny house size oven you see placed
outdoors behind a house in rural areas that heats the house in the winter and
creates lots and lots of smoke. Eventually, the inspections department told me I
needed to pull a stove permit and that the stove needed to be UL approved up to
the UL 875. I paid my $90 and got the permit. As
you recall from reading the blog, there are only 2 or 3 stove in the country
that are even UL listed. From my further research, I found out that the listing
my city inspections requested that I get actually applied to “Electric Sauna
Stove” once I looked up the particular UL number. (http://ulstandards.ul.com/standard/?id=875) The correct UL listing for a wood burning stove is actually UL 1482 (http://ulstandards.ul.com/standard/?id=1482&edition=7&doctype=ulstd)
Well, I did find and install a great UL listed stove- Kuuma wood sauna stove by Lamppa Mfg (http://www.lamppakuuma.com). I followed
the stove clearances and worked closely with my city inspector. When the chimney
was first installed, I had my initial inspection and passed. After the stove
was installed, I had my final inspection and FAILED. The inspector had some
changes for me to make, such as getting half of one of my benches out of the
clearance range of the stove, and covering the floor with cement. I complied.
Yesterday, I had my follow up “final” inspection. I am pleased
to announce that the inspection PASSED and my sauna is now in full compliance and is
ready for official use!
That is awesome! What was your total cost start to finish?
ReplyDeleteHi Adam,
ReplyDeleteI tried my best to keep tabs on my spending, but couldn't keep up 100% :) Luckily, Home Depot emails you receipts, and that's where I did most of my shopping. My last estimate was about $10k even. I'd say that's within about $100 of a true cost.