Gelco Single Flue Stainless Steel Chimney Cap

by Gelco

Item # M13500001

4.802 out of 5 Customer Rating (116) Reviews FAQs
NFI Certified Experts on staff to assist you CALL: 800.919.1904
The industry’s leading fire knowledge base LEARN MORE ONLINE
Free Ground Shipping on this product HOW SHIPPING WORKS

Gelco Single Flue Stainless Steel Chimney Cap

by Gelco

Item # M13500001

4.802 out of 5 Customer Rating (116) Reviews FAQs

Ships Within 2 to 3 Business Days
Quick Ship Options Available

Learn More

FREE Ground Shipping
Quantity must be 1 or greater
Ships Within 2 to 3 Business Days
Quick Ship Options Available

Learn More

FREE Ground Shipping
Made in USA

Product Details

Gelco Stainless Steel Single-Flue Chimney Caps are constructed with exceptional quality, which is why this brand gets our Top Pick. Made of 100% 304 stainless steel, a one piece base, a 24 gauge lid, 3/4 inch mesh screen that is 8 inch high, and a classic look are why these caps are the best.


  • 304 stainless steel construction
  • Lifetime warranty
  • Bolt on outside mounting

Eligible for a Product Warranty
Read the Details


  • Type: Single Flue
  • Installation: Bolt On
  • Mounting Type: Outside
  • Material: 304 Stainless Steel
  • Color Family: Silver
  • Mesh Size: 3/4"
  • Color: Silver
  • Screen Height: 8"

Additional Resources

NFI Certified Experts on staff to assist you CALL: 800.919.1904
The industry’s leading fire knowledge base LEARN MORE ONLINE
Free Ground Shipping on this product HOW SHIPPING WORKS


Q: Which chimney cap will fit/work? The outside dimensions of the flue are 12" x 16.5". The inside dimensions are 10" x 14.5". The flue extends above the chimney by approximately 1.5? It can be stainless or painted. A: A chimney flue with outside dimensions of 12" x 16.5" and a height above the chimney of at least 3/4" would use a 12" x 16" chimney cap as the size option. The tightening screws will open far enough to hold up to a 13" x 17" flue and will tighten far enough to fit a 10 1/2" x 14 1/2" Flue.
Q: On this cap for an 8" by 8" flue, what would the top cover measure? A: The top lid for the 8" x 8" cap is 14.25" x 14.25".
Q: What type of stainless in chimney caps 304 or 316 A: These caps are 304 stainless.
Have a question?
Call us at 800.919.1904

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Product Reviews

Gelco Single Flue Cap Review

It was exactly what I ordered. Easy to install and I was very pleased. The representative on the phone was very helpful and answered all my questions. It was a pleasure doing business with Woodlanddirect.

Gelco Single Flue Cap Review

Excellent quality chimney cap. I would definately buy from this company again.

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I ordered two Chimney caps from Woodland Direct and was extremely amazed by the pleasant experience. Their website was easy to navigate and when I spoke with one of their sales representatives I found him to be well versed on the product I wanted, and very professional. My order arrived in a few days and I was impressed by not only the look but also the workmanship. These caps were made with heavy guage stainless steel, welded perfectly and the bends were exact! Nothing shoddy here! They will probably outlast my house! Keep up the good work you guys!

13X17 stainless steel Cap

Order arrived on time and product was in perfect condition. THe quality of the product was excellent. Thanks for such great service and great product.

firre place cap

quick service and worked over board to make sure product is being delivered on weekend thanks

best out there

I have ordered many of these, they are very well made and are drastically cheaper and better quality than the ones i have see sold at brick yards

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Great buying experience from begining to end. Great product. I would highly recommend to anyone.



Chiney Cap

The cap was much larger then I expected. Slid over 16"sq. chimney. Made aluminium inside corners to support it. Bent over edges on the top were poor(not enough material). Price too high for an average product. However, not worth the expense or trouble to return.


I purchased a chimney cap. Everything was good.

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Woodland sales were knowledgeable, courteous and the shipping of the product arrived promptly.

stainless single flue chimney cap

I received the cap quickly after ordering. The caps was very easy to install.I am very pleased with this item

Does the job well for a chimney cover.

This place had the best price I could find, plus it's Stainless steel, good quality, and seems like it'll last for decades. Glad I got it.

Stainless steel chimney flue cap

Customer service rep definitely helped. I had to install the cap on the brick work around the flu and the cap had the right height and width to do the trick. VERY GOOD PRICE for this product compared to your competitors. I'd buy from you again!

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Perfect fit, fast delivery, excellent quality w/ good customer and product knowledge.

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The integral threaded bushings and workmanship made this the best brand of 3 I have installed. Excellent product!

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Great item- 1st week up it withheld a 50 MPH storm and no water leaked down the chimmney!!!

Your Product

It looks good easy to put up, fair price - I'm satisfied.

Good quality product, works great. Would buy from this company again.

Excellent customer service . Faster than promised delivery Excellent product.

Gelco single flue cap SST

I checked the unit today after a major wind strom and all was well.

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Excellent product.....easy to install....heavy gauge stainless...made in USA. Good shipping time too!


Our Chimney Mason installed early December, before the snow and heavy rain. His opinion is that it is of the BEST Quality. We will install 3 more if they will fit in our size constraints. Won't know this until better weather. Woodland Direct has Excellent Customer support.

Chimney cap

Woodland Direct offered helpful and friendly service along with a great product for a great price. I'd recommend Woodland Direct to anyone. Thank you so much.

Very nice item could use maybe a better way to connect to the flue.

fits well

Nicely made, only a bit hard to remove for regular cleaning - bring a 5/16" nut driver up with you. Would be perfect if not on a wood stove chimney.

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High quality product, very-well made and fits like a glove. Very easy to install and looks great, too.

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Excellent product. Excellent service. Recommend without reservation.

Review of Chimney Cap

Gelco Single Flue Stainless Steel Chimney Cap

We have purchase 4 of this Cap to meet the needs of our Chimneys. The mason who installed them was very impressed with the quality.

100 on looks

It looks good, installs easily,but I haven't had a fire since I installed it, sorry

Gelco Flue Cap

Exellent product. Fit like a glove. Looks great from the street.

What a Pleasure!!

I do much of my shopping on-line and and would like to say that the transaction with Woodland Direct was second to none. I loved the detailed video of how to measure the chimney for a perfect fit which was followed by an installation video. I placed my order and my stainless cap arrived a few days later. After watching the video it tokk literally minutes to install the cap. Neigbors and friends have been admiring it and asked if I can install their cap that they plan to purchase from Woodland Direct. They realize how easy the install is but are afraid of heights. Thank You once again for the best purchase I have ever made on the web. Sincerely, John Palatianos (Holmdel, NJ)


chimmney cap

good product good service

Gelco SS Chimney Cap

I needed a chimney cap for my 16.5x16.5 chimney, so I purchased the 17x17 cap. When I received it it was much too big to fit my chimney so I had to return it and get the 15x15 chimney cap (which doesn't really make sense). It would be nice if they provided actual dimensions of the opening and save some money for their customers since I had to pay for return shipping of $20. It is a nice chimney cap but would have been perfect if I had been able to order the correct one the first time.

Chimney Cap

The stainles steel chimney cap is a solid piece that took 2 minutes to install. I purchased 2 caps for the 2 flues and they both fit side by side in my standard chimney flu set-up. Highly recommend spending the extra on this rigid, well built, piece for the fireplace.

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The stainless steel chimney cap was delivered quickly, fit the flue tile perfectly and appears to be well constructed. This is the first time I have dealt with Woodland Direct and I am completely satisfied with the service and product provided.

stainless flue chimney cap

We are very satisfied with our chimney cap, it was easy to install and it seems very well made. Thank you for being a Company that cares

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The Gleco single fue stainless steel cap is of the highest quality construction and should last for years.

Great Buy and Fit

Sturdy, built to last.

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We are very happy with the chimney cap. It was built well, we powder coated it to match our house. It fit on great. So we think it is a good thing!

Chimney Cap

The delivery to us was right on time. The cap was better than advertised. I installed the cap. It took me about five minutes to install. My wife thought I was a hero. GREAT PRODUCT,thanks. Charles

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fit snug as a bug. very happy. took 5 minutes to install

excellent quality, easy application, friendly and professional sales staff, delivered on time as promised. very good shopping experience.

Chimney Cap

This transaction from start to finish deserves an A+. The item is very well made and works well for my application. Ordering was easy and shipping was fast and uneventful. Thanks for a great product.

Chimney Cap

Looks great on the chimney. We would have liked it in black. Fit is perfect. Our only problem - we had to buy shorter screws as we didn't like the screws sticking out so far.

Stainless cap

The chimney cap looks real nice on my chimney, the only bad thing, some of the edges had sharp edges on them. Other than that good quality product.

chimney cap

great product

Large Flue Cap

I needed a large cap and WoodlandDirect had exactly what I needed. In addition the salesperson was knowledge and led me right to the product. Just what I needed. and it is quality at a fair price.

Great Chimney Cap

Great fit and really nicely made. Thank you!

Ordering & Shipping

The ordering process was easy and we received our chimney cap in a timely manner


Good everything Slow delivery

This chimney cap met all of my expectations. The cap was easy to install and I am overall very pleased with the product and Woodland Direct.

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Sturdy, well designed and easy to install. I would recommend this to a friend.

Chimney Cap

This stainless steel chimney cap fit perfect on the top of my outside fireplace. I wrote ahead with a picture and measurements to ensure a good fit. My chimney doesn't have a flue liner so I was concerned that the mounting would be correct. Customer service was prompt in responding to me. This is an excellent addition to my historic home

Flue Cap

This product was just what I was looking for. The size chart helped me get the exact unit I needed.

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Great product, value and service! I would recommend this to anyone!!

Flue Cap

I'm absolutely delighted. It is exactly what I needed and fit fine. It was easy to install and seems to be solid enough to withstand substantial weather.

Great Cap!

I had this cap installed by a local chimney sweep. He said it's one of the best types he knows of and that I saved quite a bit of money buying it myself. The listed sizing was right on with my chimney.

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Installs quickly and keeps the rain out.


I was very happy with the quality and the promptness in which it was sent. Thank you very much

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I found it to be well built, and easy to install. It's also very attractive. I am very pleased with the unit. Thank You.

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Seems like quality material and design.

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Well made product. Gelco flu gripper legs did not adjust properly to hold cap in place.

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I am completely pleased with the cap and always tell friends and neighbors where to acquire one....excellent customer service experience..thank you 😊


The cap worked very well on the masonry fireplaces we built. It was a double flue , the caps fit well and looked good . Thanks

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The cap fits well, has good workmanship and looks good.

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Simple and easy! Great explanation of part and quick shipping!


I used Woodland Direct for the first time a few weeks ago and wanted to say the individual who helped me find my product was very knowledgeable in guiding me to best item to fit my needs. It arrived within a few days and it was exactly what I needed for my outdoor fireplace and of good quality. I would recommend them highly!

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Receiced the Chimney Cap and it was the wrong size. Aparently the factory put a14 x14 in a13x13 box . have returned it to you for replacement of the right size , 13 x13

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I love my chimney caps. It keep the raccoons out of my chimney. The raccoon tried to enter back into my chimney we seen where she tried to bit into the wire, it might have cut into the gums of the raccoon. I am so happy, I purchased my chimney caps from you guys. No more problems with the raccoons.


You had exactly what I needed! I talked to a friendly company rep on the phone and made my order, with free shipping offered! Product arrived on time and I installed it the next day with no problems. The chimney caps look great! I loved doing business with Woodland Direct. Thanks for your heart service!

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The shipping was fast and the item was as described. Price was also very good.

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I liked the top just fine, there was one problem with the leg kit. It would clamp on the clay liner. I found a way to bend them so they would.

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Great company, all done like promised-on time-great product A+.

Chimney Cap

I have bought Gelco Chimney Caps B4 and never had any problems. The stainless steel caps are made to last and have never replaced any of them. They are made with quality and easy to install.

Initial Impressions

The cap looks and feels well made. The hardware is of good quality, and the fabrication is neatly done. I live on the coast so well see how it does in the salt air.


Very pleased with the product.

Chimney Caps

Very well made, great delivery. Thank You!

Nice Piece

All stainless even the bolts which is important when burning coal.

Love it !!! Looks great and was a perfect fit Installation was a breeze!!!

Great Product

I highly recommend Gelco, the product is high quality and the design looks great and is simple to install.

Gelco Single Flue Stainless Steel Chimney Cap

Just received in the mail -- great turnaround time from Woodland Direct. Looks good out of the box -- much heavier gauge steel than expected. Will wait for better weather before installing but looks easy to do.



Chimney Cap

The cap is very well built and I am expecting many years of protection.


So far so very good, the cap seemed to be very sturdy and well made.

Gelco SS Chimney Caps

Super experience! The gentleman on the phone ( Derick, I believe ) was very helpful. The product was delivered the next day. It took about a month for my contractor to get here to install them. He remarked on the quality of the construction. And they look great on top of my chimney flues!


Very well made chimney cap. Nice looking.

Gelco SS single flue cap

Nice replacement to the old rusted flue cap on my single flue chimney. It seems well made and sturdy enough. Metal gauge seems a little on the light side. However it was easy to install. I used extra locking nuts (not supplied) to lock the bolts in place at the tension I wanted.

Gelco chimney Cap

Nice product and just what I wanted


These are beautiful they really make my house and chimney look great. Since they were installed I've got so many compliments. I'm so glad I got them they have a superior build quality. And you delivered them on time and beautifully packaged as not to be damaged..Glad I didn't get the junk from the big box store.

3 Flues, 3 Caps

My chimney guy recommended the Gelco rain caps. My chimney has 3 flues. Due to the higher cost of the multiple rain cap, I chose to go with 3 individual rain caps. It looks quite nice since they are stainless steel and it was much less money than a single multi-flue rain cap. The lifetime warranty is great to have as well. Just in case these rain caps blow off, I used a magic marker and wrote my address on the underside. Not sure how long that will be legible, but it seemed like a prudent measure that was easy to execute. Nice rain caps and arrived quickly via Woodland Direct!


The chimney cap fit perfect and looks great.

Great product and service

I had a really good experience with Woodland Direct. My flue was a bit of an odd measurement, so my sales rep recommended a particular size, and assured me that if it didn't fit as expected, Wiodland would pay return shipping and exchange the cap. It fit great and looks great. It's the best quality product of its type that I have found. This is how all sales transactions should go!


Very satisfied with product and service. Thank you.


Going to buy more

SS Single Flue Chimney Cap

The shipping was fast. My order, when received was missing two mounting screws. This delayed installation. I contacted Customer Service, they shipped two replacement screws right out to me. Although there was a delay in installation, Woodland Direct corrected the problem. The cap is installed and I'm very happy with the appearance and quality of the product.


Just what I ordered


I'm extremely impressed with the quality . Top notch ! I was also very happy with the speed at which my product was shipped and the over all pleasantness of the gentleman who took my order . He's very happy to help me with my purchase . Thanks again!!! 🙌🏼


Quality product. Fair price. I would recommend this style for clay flue tile cap.



I have recently purchased a stainless steel flue topper. Not only was it the nicest quality of an economy topper, but it came in 2 days. I have bought several products from Woodland Direct & have never been disappointed. I thought it was time to speak up about what a pleasure it is to deal with this company!


Item as described. Good quality product, fast shipping. Will buy from Woodland again.


Very well made and easy to install. The installation screws allow for a very secure attachment.


I was very impressed with the help I received in making the selection of the chimney cap. Plus, the cap was delivered much faster than I expected. Very good company to do business with.


That chimney cover looked like good quality, had sharp edges on cover. Installed with no problems



Chimney Cap Review

Excellent. Well built. Pleasure to deal with. Highly recommended

Chimney Cap

I dealt with Nate who was extremely helpful in helping me find the correct chimney cap. My previous one blew off and Nate went to the warehouse and measured the replacement so I could confirm that I was ordering the correct one. The cap shipped promptly and arrived within a few days. Also, their pricing was better than anyone else.

Poor quality

This cap is very flimsy. I knew that It would not be super heavy duty for the price, but man is it flimsy. The base is tax welded with no continuous welds. I purchased to inside flu adapter, and the small stainless screws snapped off during insulation. The screw holes do not align and causes the screw to tighten at an awkward angle. I’m forced to engineer some angle mounting brackets in order to use the top. The inside flu conversion kit is a waste of money!

x8 flue cap

Look great ,very happy

Great salesman. Very pleased.

Very nicely made product. Of course very easy to install. Looks great

Anthony B. | Mahwah, NJ
Submitted: 06/14/2020

Chimney Caps

Delivered on time, easy installation, look great. Soon after installing had 50+ mph winds. No problem!

Joe R. | Fayetteville, NY
Submitted: 10/13/2020

Chimney Caps

Great customer service, delivered on time. Easy to install. Soon after installation experienced a high winds -- no issue! 100% satisfied

Joe R. | Fayetteville, NY
Submitted: 10/13/2020