My review of the Woodstock Progress

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fire_man

Minister of Fire
Feb 6, 2009
2,702
North Eastern MA
I am used to the Fireview, so I will be comparing it with the new Progress. I have completed the official Dennis break in fires, and ran one overnight 12 hour low-burn fire. I have not pushed the stove hard yet - still babying it a little but I think it's ready to get pushed (if it ever gets cold!).

1. The time to get from a stone cold stove to engaging the cat is MUCH quicker than with the FV. This surprised me, since the Progress is a much more MASSIVE stove. I can load,light, and engage the cat within 25 minutes (other FV owners may routinely engage in 25 minutes, but I went slower). Reloads are also very quick, the flue temp and stovetop temps respond much quicker than the FV. I think this is because there is just more air entering the firebox. There is Primary,Secondary and anti-backpuff air entering the box. Once the fire gets going, I noticed secondaries develop even before engaging the cat - unlike with the FV.

2. Hearth temps are amazingly cool with the attached ashlip. I don't understand why this stove needs a higher R value than the FV. I could hardly hold my hand on my hearth when the FV was cranking, but my hearth is barely warm with the Progress. The stove sits so high, and the lip deflects the heat very well. My nearby Hardwood floor used to shrink up during the winter and develop big gaps directly in front of the Fireview. I will be interested to see what happens now.

3. WS installed a smoke baffle. Its a hinged plate about 5 inches wide that mounts inside the firebox and hangs down about an inch or so below the door opening's top edge. It gets in the way a little when you try to load a split at the very top of the door opening. It was added to prevent smoke spillage when reloading. I removed it, and sure enough I got some smoke - nothing terrible but I see why the plate was added.

4. The window stays crystal clear. Now that my break-in fires are finished, I have noticed the window is perfectly clear, even after burning overnight at
draft lever = 0 (low burn mode).

5. The secondaries seem to last about 2.5 hours, then there is no flame on the wood unless you raise the draft lever above zero.

6. Burn times do seem as advertised (12 hrs easy). I loaded up with 16" splits of oak and soft maple, and tried to add a few loose chunks to fill the rest of the 22" wide firebox. I engaged the cat at 6:30 last night. This morning at 5:30 there were good coals, stovetop was at 225, and I reloaded no problem. This was using a slow burn. I think it would have been even better if I had true 22 inch splits. Room temps (in stove room) are about 5 degrees warmer than with the FV at the same outdoor temp.

7. The stove definitely heats the room quicker than the FV. I think there are 2 factors at play: 1. The glass area is HUGE, tons of heat spills out. 2. The stove has no airspace between soapstone panels, unlike the FV. It's an inner steel firebox directly in contact with outer layers of soapstone, so there is quicker heat transfer to the outside world.

8. The stove does "Woof", ignites built-up smoke while on low burn. But happily the woof does not seem to be exiting the stove thru the draft inlet, as did the FV. So far, NO woofing smoke has entered the house.

9. I keep setting off the smoke alarm, each time at a higher stove temperature. I am pretty sure its the paint curing. Highest stove temp so far is 550 on top.

10. The iconel screen gave me fits at first, but after speaking with WS all is good. It was not formed into the correct shape, so it did not lock into place. It was easy to fix, but I only noticed it because I remembered the guys at WS showing it to me at the BBQ.

11. The loading door feels like I am closing a bank vault. It's heavy and very solid. The latch sucks it nice and tight into the gasket - it feels top quality.

12. Cat cleaning looks every bit as simple and quick as the FV. Now that I understand the iconel screen, it's also very easy to clean.

13. I don't have good stove temp vs time plots yet (hopefully Ciccio will chime in, I think he has some good records).

This was from my 4th break-in fire, which consisted of some cottonwood and soft maple filling about 40% of the firebox:

T= 0 stone cold stove
T= 30 minutes engage cat, stovetop (center) = 250 F
T=60 minutes 350 F
T=90 minutes 425 F
T=2 hrs 410 F
T = 2.5 400 F
T= 3 hrs 360F
T=3.5 hrs 350F
bedtime.

So far I like this stove a lot it and I am REALLY excited, - it definitely looks like a keeper. But I want to get used to it under different conditions before making final determinations (shoulder season burns, Arctic cold, operation by wife , etc). Stay tuned....
 
Thanks for the review. Have you noticed a smoke smell when on draft 0? Right above the door hinge I can detect a whiff of smoke. I don't see anything, but can smell it. Is this something that I should be concerned about or is it normal?
 
HollowHill said:
Thanks for the review. Have you noticed a smoke smell when on draft 0? Right above the door hinge I can detect a whiff of smoke. I don't see anything, but can smell it. Is this something that I should be concerned about or is it normal?

I have the start of a miserable cold, so bad time to check for smoke leaks. Is it kind of a sweet, woody smell? I noticed a slight smell at the rear right lid corner. I just sniffed the door hinges but nothing there. Most of the time the air leaks draw into the stove, except when the stove back puffs, so unless you notice backpuffs it's probably not a problem. I remember the same sweet smell near the lid of the Fireview.
 
Thanks for the review, fire_man. I just installed mine today (Merry Christmas to me!), and short of the open windows required to clear the stink of curing paint, the stove is working as advertised.

I'm replacing a Hearthstone Heritage, which has done admirable, but overworked, duty keeping our house warm enough for the last 6 years. It was the ability to burn at low outputs in combination with big stove firepower which attracted me to the Progress. It's also a really pretty stove.

I'll post more comments as we get a few days of cold weather behind us.
 
fire_man said:
HollowHill said:
Thanks for the review. Have you noticed a smoke smell when on draft 0? Right above the door hinge I can detect a whiff of smoke. I don't see anything, but can smell it. Is this something that I should be concerned about or is it normal?

I have the start of a miserable cold, so bad time to check for smoke leaks. Is it kind of a sweet, woody smell? I noticed a slight smell at the rear right lid corner. I just sniffed the door hinges but nothing there. Most of the time the air leaks draw into the stove, except when the stove back puffs, so unless you notice backpuffs it's probably not a problem. I remember the same sweet smell near the lid of the Fireview.

Yes, sweet woody smell at the rear right lid corner, you nailed it! It's above the door hinge, but more toward the top, you're right. And it doesn't smell acrid. I'm not really sure how to tell if it back puffs. Is it a sound or ???
 
You guys have it all..gas grill tubes and a cat!
Do they both actually work at the same time?
 
HollowHill said:
fire_man said:
HollowHill said:
Thanks for the review. Have you noticed a smoke smell when on draft 0? Right above the door hinge I can detect a whiff of smoke. I don't see anything, but can smell it. Is this something that I should be concerned about or is it normal?

I have the start of a miserable cold, so bad time to check for smoke leaks. Is it kind of a sweet, woody smell? I noticed a slight smell at the rear right lid corner. I just sniffed the door hinges but nothing there. Most of the time the air leaks draw into the stove, except when the stove back puffs, so unless you notice backpuffs it's probably not a problem. I remember the same sweet smell near the lid of the Fireview.

Yes, sweet woody smell at the rear right lid corner, you nailed it! It's above the door hinge, but more toward the top, you're right. And it doesn't smell acrid. I'm not really sure how to tell if it back puffs. Is it a sound or ???

You would likely know if your stove backpuffed - you get a lout "WOMPH" noise and it looks like an explosion of fire clouds inside the firebox. My old VC Resolute used to pop it's top loading lid into the air when that happened! So far with the Progress its been a quick pop in the firebox, and no smoke blew out anywhere. I don't think the sweet woody smell is a problem, my FV had it. It might not be a bad idea to discuss it with WS if it bothers you. Please post back if you speak with them.
 
Thanks for the review Fire_Man. Have you tried waiting a bit longer before closing the air down to eliminate puffbacks?
 
BeGreen,

Next time I will give that a try, but the woofing does not lead to smoke in the room, just a burst of flame in the firebox. The FV used to spit smoke out its air inlet when that happened.

I know I don't want to wait too long to lower the draft, because once those secondaries get going, the stove makes Hell look like a chilly place. Keeping the secondaries tame is critical to keeping the stove in "cat" mode. It likes to switch over to burn-tube mode once it gets hot. I wish I had some smaller sized splits, I think my small splits that Todd joked me were like splinters last year are causing the secondaries to kick in kind of early.
 
I thought the stove would run cat and secondaries together when in a robust outgassing stage of burn. Is this not correct?
 
yes, it is running in both modes at the same time, but for a slow, low heat mode I want all cat action, with very little secondaries. The secondaries eat at the wood and heat up the firebox. Running cat only gets the lid hot, giving low BTU's and very long burn time.
 
fire_man said:
yes, it is running in both modes at the same time, but for a slow, low heat mode I want all cat action, with very little secondaries. The secondaries eat at the wood and heat up the firebox. Running cat only gets the lid hot, giving low BTU's and very long burn time.
Very interesting..thank you. Cheers!

I bet when it's gets really cold that stove will throw some huge heat on high!
If you do that can you or will you by-pass the cat to help with flame damage or are you not concerned.
I'm really interested in this stove to maybe recommend it to friends in the future.
Seems like it has all the bases covered.
Fire box size?
 
2.75 cu ft firebox. No worries according to Woodstock about flame impingement, and no need to bypass the cat at high burns. The only bad thing you could do is
burn on way to high a draft setting - not sure how high is too high, but any more than 1/2" from zero is already a lot when the secondaries kick in.

The cat lives very far away from the flame, and the iconel screen blocks it further.

I used to live in Rochester, NY - cold place, great Hot Wings, I miss it!
 
keninmich said:
Thats a really comprehensive and well done review!

Thanks for taking the time to post that...

thanks, Keninmich. Hearth.com has given me so much good info over the years and hooked me up with so many great people, it's the least I could do to give some back.
 
fire_man said:
2.75 cu ft firebox. No worries according to Woodstock about flame impingement, and no need to bypass the cat at high burns. The only bad thing you could do is
burn on way to high a draft setting - not sure how high is too high, but any more than 1/2" from zero is already a lot when the secondaries kick in.

The cat lives very far away from the flame, and the iconel screen blocks it further.

I used to live in Rochester, NY - cold place, great Hot Wings, I miss it!

Wow..that stove sounds great..almost fool proof and trust me some of my friends need all the help they can get...lol.

Yeah Rochester..love hate thing.
I love my Dinosaur BBQ... and Nick Tahoes..Charlotte Beach!
I'm actually in Brockport.
 
Thanks for the review Tony. I still think Woodstock has some work to do to cut back that secondary air supply to the baffle otherwise it sounds like it's going to act more like a non cat stove with a cat back up to clean up whatever is left? Maybe that's what they're shooting for but I'd rather be able to choose either cat, non cat, or both together to get the best of both worlds.
 
Great review, Tony!

I'm still taking it a bit easy with mine. Also, this warm weather makes it tough for me to get a full gauge on what I'm seeing.

When I got home yesterday, it was readily apparent that the back door had blown open while we were gone because it was 50 in the house! My toddler loves unlatching that door for some reason.

So, I got the Progress cranking with maybe 5 small splits at 3:00. I burned them fairly hot and fast to warm the stove and get a nice coal bed. Those secondaries are amazing!

Then I loaded her about 40% at 5:30 and it was cruising on a medium-low burn at about 450. I had tons of coals at 10:30, stove top at 350. The house was up to about 68 by now. I then loaded up for the night, but I only filled the box about half, it that. After it got going fairly good (but not too good), I began reducing the draft and settled in just above 0. Stove top was about 460, some lazy floating flames, with occasional secondary bursts. When I got up at 8:00, stove top was at 200 and I was able to start the days fire with just kindling, but there weren't a ton of coals.

So, on a half load of wood I went 9.5 hours. Granted, there was much heat the last few hours. But, I consider this very encouraging for shoulder season burning. With some adjustments to my technique, I'm pretty confident I'll be able to do two 12 hour cycles during shoulder season without overheating the house or lighting a match.

This stove seems amazingly controllable to me. I know some have had issues getting a low burn. I haven't had any problems yet. It might be a different story when I really load it full and get the stove above 500. But, with a half load I can pretty much kill the secondaries almost instantly when I turn it to 0. Since such small adjustments to draft really change the fire, I'm sure everyones particular setup is going to really affect how the stove is best run.

My window got a bit dark during the break in fires, but it has cleared up nicely now.

I cannot detect any smoke out of the chimney once the cat is engaged, no matter what stage of the fire I'm in.

Another happy burner so far! Just need so colder weather to play with a hotter stove.
 
Waulie:

You have some good info in your last post. Half a load of wood, 9.5 hrs burn time, 200 stove top, yup that's about what I see. I have definitely noticed that the stove remains in cat mode much easier when the box is only 40% filled. My first two full loads resulted in major secondaries. Last night I loaded up and engaged at 250 stovetop, and the secondaries lasted for over 3 hours. 13.5 hrs later I was able to restart with only kindling, but there were not many coals left.

This morning I loaded with about 1/3 full of chucks and uglies, the secondaries were very lazy, stove stayed purely in cat mode, good heat from the lid but very cool firebox. It's 37 F outside right now and the room is at 70 F, perfect. I will be very interested to see how you do when you fully load and get the stove above 500F.

I also got some dark glass at the lower corners during beak in, but that has nicely cleared up. I have consistently seen white smoke out the chimney in the early burn stages.

I don't think building up an annoying coal bed is going to be a problem with this stove. It incinerated the wood into nothing. I have been mixing in cottonwood,which does not leave many coals anyway.

Waulie: what width splits are you using? Mine are 4"-5". I think bigger splits may be better for this stove to keep the secondaries quieter. The trick for shoulder season will likely be to not load the stove more than 40%.
 
I've been using a mix of split sizes. My half load last night had a couple of 6 or 7 inchers filled in with 4 inchers.

I think smaller loads will be key in shoulder season. Mainly, because you will still get very long burns and enough heat. Why load more wood than you need?

I'm cruising in cat mode right now with another half load. Draft is set just above 0. 39 degress and sunny outside, 72 inside. Firebox almost completely dark. Stove top at 390 and has been for a couple hours. This is the first time I've ran it with no flames at all.

It is speculation, but I think I could load to 60 to 70 percent with big splits and get a cat only burn, especially in shoulder season when draft is lower anyway. I have an oversized chimney, so maybe it's easier for me to get the low end burn? My wood is also not perfect. However, I'm having no problems burning it in the Progress. It fires right up!

Just for fun, I turned up the draft on the dark firebox to about 40%. Within 90 seconds, the ghost flames with secondary bursts started. Within 3 minutes, I had a fairly engulfed firebox. I let it run like that for 10 minutes, then shut it back to just above 0. Got ghost flames with bursts for 5 minutes, now my box is mostly dark again. I have nothing to complain about!

EDIT: FYI, my wood is mostly ash, with the occasional hard maple, beech, or ironwood split.
 
fire_man said:
Waulie:

You have some good info in your last post. Half a load of wood, 9.5 hrs burn time, 200 stove top, yup that's about what I see. I have definitely noticed that the stove remains in cat mode much easier when the box is only 40% filled. My first two full loads resulted in major secondaries. Last night I loaded up and engaged at 250 stovetop, and the secondaries lasted for over 3 hours. 13.5 hrs later I was able to restart with only kindling, but there were not many coals left.

This morning I loaded with about 1/3 full of chucks and uglies, the secondaries were very lazy, stove stayed purely in cat mode, good heat from the lid but very cool firebox. It's 37 F outside right now and the room is at 70 F, perfect. I will be very interested to see how you do when you fully load and get the stove above 500F.

I also got some dark glass at the lower corners during beak in, but that has nicely cleared up. I have consistently seen white smoke out the chimney in the early burn stages.

I don't think building up an annoying coal bed is going to be a problem with this stove. It incinerated the wood into nothing. I have been mixing in cottonwood,which does not leave many coals anyway.

Waulie: what width splits are you using? Mine are 4"-5". I think bigger splits may be better for this stove to keep the secondaries quieter. The trick for shoulder season will likely be to not load the stove more than 40%.

Good info folks! I hope we get some softwood burners trying out this stove soon too.
 
Well, it's been 3.5 hours since I loaded it half way and turned it down. If my stove top wasn't at 400, I would think the fire was completely out! Sides and front of stove are relatively cool. No smoke out of the chimney and the house temp is perfect. 40 degress outside. I've maybe burned through maybe half of what I put in. I'm just going to let her run like this and see what happens.
 
Pretty cool eh?
 
Waulie said:
I cannot detect any smoke out of the chimney once the cat is engaged, no matter what stage of the fire I'm in.
Run it any way you want, with no smoke. Excellent!
 
Tony and Waulie, many thanks for the reviews and a good job with them too. I get more excited about this stove the more I hear. As for the black glass during burn-in, we also got that with the Fireview and that was the only time we've had black glass. As for backpuffing, we get it only occasionally and then it is not bad. With our old stove we used to get backpuffing and you heard it big time when it happened and then the house stunk with smoke. Not so with the Fireview.
 
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