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Osburn 4" x 25' Insulated Flex Pipe for Fresh Air Intake
by Osburn Authorized Dealer

Osburn 4" x 25' Insulated Flex Pipe for Fresh Air Intake

SKU AC01359
What's Included?
$200.00 - $200.00
$200.00
$200.00 - $200.00
$200.00

About This Product

Twenty-five feet of insulated 4-inch flexible duct for the outside-air connection on an Osburn Stratford II — enough for a long run between the fireplace's 4-inch adapter and the outside wall register (the run must be at least 10 feet and no more than 30). The intake duct must be HVAC type, ULC S110 / UL 181 class 0 or 1, rated to 250 °F; clamp it at both ends and tape the joint airtight, and Osburn recommends an insulated run long enough to hold a P-trap loop to avoid condensation. Pair it with the 4-inch intake register with airtight damper. $200.

  • Model AC01359
  • Brand Osburn
  • Overall Dimensions 4" diameter x 25 ft
  • Fits Model Osburn Stratford II 4-inch fresh air intake
  • Construction 4-inch insulated flexible duct, 25 ft; the intake duct must be HVAC type, ULC S110 / UL 181 class 0 or 1, rated to 250 °F

Shipping & Returns

Free curbside freight delivery on every order over $399. Inspect the shipment before signing and note any damage on the delivery receipt — freight damage claims must be reported within 5 business days. Most items can be returned within 30 days of delivery as long as the product hasn't been installed, is in the same condition you received it, and all original packaging is intact. Return shipping and the original outbound freight cost are deducted from the refund, and a manufacturer restocking fee may apply. Custom and made-to-order products are final sale. Cancellations are free any time before shipment (custom orders excepted). Threshold and white-glove delivery upgrades are available — ask our team.

Full shipping policy · Full return policy · Questions? Call (410) 324-6322 — when you call, we answer.

Warranty

In the unlikely event your product experiences a defect, our technical team will guide you through the manufacturer’s warranty process. Here is a general outline of what to expect.

Due to the technical nature of our products, the manufacturer must perform troubleshooting to process a warranty claim. Your installer will need to troubleshoot the problem on-site while working in tandem with our technical team. If troubleshooting leads to what The Torch Guys deems as a defective part, we will submit a warranty claim to the manufacturer on your behalf. Before we submit the claim, we will ask you to review the terms and confirm your consent to proceed.

Once the claim is submitted, the manufacturer will review it and either approve or deny it. If they have all the information and accept the claim, your warranty replacement part(s) will begin processing for shipment. If, for any reason, the claim is denied or we need more information, we will notify you as soon as possible.

All warranties are processed as exchanges. You can expect to receive a prepaid return label for the defective part(s), which must be returned within 30 days of receiving the warranty replacement(s).

Warranty claims can take anywhere from 1-4 weeks to process, depending on the season. Given the length of time claims can take, we recommend you fire up your unit in late summer/early fall to ensure your existing fireplace is in good working order for the winter season.

Let customers speak for us

from 169 reviews
Great customer Service!!!

In the age of corporate not truely caring for the customers that support them these guys were a great breath of fresh air!

Ian Johnson
Fyre PB Vented Gas Burner

Product exactly as described, works great, easy to install. Love that Torch Guys registered it for the warranty for me.

Thanks,

Wynn Witman
Great company! They were very helpful in getting us a part for our fireplace

Great company! They were very helpful in getting us a part for our fireplace. Would highly recommend them!

Anonymous
Excellent Company

The Torch Guys is an excellent company to do business with! Ben was quick to respond with a quote and was always prompt in answering my questions.

The log set shipped in four well-packaged boxes and arrived quickly and in perfect condition. Ben also followed up after I received the set to make sure everything arrived undamaged and to see if I was happy with the results—which I absolutely am!

It looks FANTASTIC! I couldn’t be happier with the product or the customer service. I highly recommend The Torch Guys!

Now I can finish up the project with the glass doors and mantle, and I’m really looking forward to seeing the finished fireplace!

Jacqué DeLoach
Excellent Customer Service

I had a great experience with Torch Guys! Prompt and friendly service and the unit was delivered as promised!

Diane Nelson
Great Company

I have not used the stove yet but this company is fantastic to do business with. I will review the stove at a later time.

John Travis
Modern Flames 100” Orion multi V2 Fireplace

I worked with Ben at the Torch Guys - great experience. He responded very quickly whenever I phoned or texted him. To deal with a human was great and especially a company that cares and wants to make sure you are satisfied. Overall a great experience and would highly recommend Ben Morris and the team at The Torch Guys.

Russ

Empire Ponderosa Vent Free Gas Log Set

Nick Femano
Great service!

All my questions were answered and delivery was prompt! Thank you so much Torch Guy’s!

Michelle Pipkin
Great!!

I had a fantastic experience with The Torch Guys!! From my first phone conversation with Ben to follow up emails & product delivery everything was flawless. Would not hesitate to purchase through them again!

Julie Wagner
Excellent customer service and buying experience

The customer service was outstanding from the moment we called The Torch Guys to order our new Dimplex fireplace. We needed the fireplace quickly due to our remodel schedule. We received the unit within 4 days of ordering. The delivery company they hired was efficient and the unit arrived with no issues.

Patti Langer
Exceptional owners/service

Never have I had a company work so hard to assist me. They went above and beyond what any other store most likely would do. The replacement fireplace I needed was discontinued. These guys worked to help me find a fireplace with minimal adjustments needed. The packaging was over the top and shipping fast.

Kathy in Baker City Oregon
Great Customer Service

Great Knowledge of the products they were able to help me pick out my 3 fireplaces to fit my needs.

Phil McIntyre
Customer Service

Product shipped extremely fast, however, it was damaged during shipment. I contacted customer support and they had it replaced within a few days. No hassle, very professional. I couldn’t be happier.

Jarrod Gemar
Beautiful electric fireplace!

The Torch Guys were great to work with! They followed up on my purchase to make sure I was pleased with my order. I love the fireplace and was the perfect size for my space. It was easy to install and has so many options including color, speed, timer and can use it to produce heat. I had one question about the screw sizes and Clinton helped me immediately. I highly recommend their products and would purchase with them again!

Phyllis Leiser