Skip to navigation Skip to main content
Skip to content
⚡ Sales Tax Free! (Except AZ, CA, FL, OH, IL) ⚡ FALL SAVINGS Are Here

Got Questions?Call Or Text An Expert:513-743-2829

Cart0
-17%
Sierra Flame by Amantii 36" Thompson Direct Vent Linear Gas Fireplace
Sierra Flame by Amantii 36" Thompson Direct Vent Linear Gas Fireplace
Click to enlarge
Sierra Flame by Amantii 36" Thompson Direct Vent Linear Gas Fireplace
Sierra Flame by Amantii 36" Thompson Direct Vent Linear Gas Fireplace

Sierra Flame by Amantii 36″ Thompson Direct Vent Linear Gas Fireplace

Authorized Sierra Flame Dealer | Full Vendor Warranty Included

4.6/5 Based on 2,000+ Online Orders

Original price was: $4,319.00.Current price is: $3,599.00.

Hurry! Only a few left in stock

Request a Quote
More payment options

Secure checkoutVISAMastercardAMEXPayPal

🚚 Shipping & Delivery TimeShipping timeline above is an estimate. Please live chat for precise ETAs and shipping costs.
🛡️ 30-Day Return GuaranteeCheck Policy
💲 Price Match Available
🏷️ Sales Tax Free! (Except AZ, CA, FL, OH, IL)
☀️ SUMMER DEALS ARE HERE – LOWEST PRICES GUARANTEED ☀️Summer prices are here! Shop now to grab the lowest prices of the season before the sun sets.
Description

Sierra Flame by Amantii 36″ Thompson Direct Vent Linear Gas Fireplace

DESIGN INTEGRITY, QUALITY CRAFTSMANSHIP & ATTENTION TO DETAIL

The stylish Thompson 36 direct vent gas fireplace can really put out the heat – at 36″ x 15″ in size, it is a compact gas fireplace that has on output of 26,000 BTU’s.

With framing dimensions of 37″ H x 38″ W x 15″ D and a viewing area of 16-1/2″ H x 29″ W, this 36″ Deluxe Thompson features a trim and safety barrier that comes pre-attached to the unit, borosilicate glass that withstands extreme amounts of heat to prevent shattering, electronic ignition functions controlled by a deluxe remote control with flame adjustable capabilities and a fan modulating valve to sustain desired room temperatures.

Available in deluxe models only and in natural gas and propane.

FEATURES

  • Black trim & safety barrier (both attached to unit)
  • 26,000 BTU
  • Electronic ignition
  • Borosilicate glass
  • 100% Safety shut off
  • Top vent only
  • Black Porcelain panels
  • 4 piece log set
  • Deluxe digital remote control
  • Fan kit
  • Modulating valve

IDEAL APPLICATIONS

  • New builds & Renovations
  • Restaurants
  • Commercial Spaces
  • Condominiums

GAS SPECIFICATIONS

Framing Dimensions Viewing Area BTUs (NG) AFUE / P.4
(NG Efficiency)		 Weight*
Hi Low
37” H x 38” W x 15” D
16-1/2” H x 29” W
26,000
18,000
67.68%
125 lbs.

 

Venting**
Ceiling /
Mantle Height
4” flex vent on exhaust side
7” flex vent on the air intake side
Internl ceiling= 52” from top of unit
Mantel height=42”

**Venting – Any certified 2 ply flex piping can be used. Certified on Duravent, Selkirk, Metal Fab, ICC

DIMENSION

INCLUDED MEDIA & ACCESSORIES

 

9 Piece Rocks

 

Remote


GLASS VIEWING AREA

  • 16-1/2” H x 29” W

OPTIONAL ACCESSORIES

Click to see Fuel Conversion Kit

This conversion kit for the Sierra Flame Thompson series direct vent linear fireplace will help you convert your Thompson fireplace from one fuel source to another, just select the right one for you.

  

Fuel Conversion Kit

  • Fireplace insert fuel conversion kit
  • Specifically for the Sierra Flame Thompson series
  • Convert your fireplace unit to use either natural gas or liquid propane

Click to see Venting Components
Below is a list of chimney components that are compatible with this item. If you are comfortable picking the components that you need for venting this item, please choose from the items below.
All models come 4″ & 7″ Flex Ready

TERM-KIT

  • Termination kit for 4″ & 7″ vent Includes: 1 wall thimble, Horizontal term vent, No flex included.
  • * Must supply own flex or purchase 10′ 4″ x 7″ flex length only
  • Size: 4 Inch
  • Color: Black
  • Termination kit for 4 x 7″ venting
  • Termination kit for Sierra Flame direct vent fireplaces

*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

* Please Note: Customer supplies their own flex vent pipe.

SF94217405 

  • If 5′ of flex is required, use this kit:
  • “4”X 7” Horizontal Flex Termination Kit w/ 5’ of Flex, Horizontal Termination, Wall Thimble.
  • Includes Coaxial flex lengths, horizontal termination, wall thimble, screw package, sealant

SF94207410

  • To extend SF94217405 an additional 10′ purchase this:
  • 4” X 7” Coaxial Flex, 10’ Length Extends SF94217405 – 5’ Flex Kit Couplers Sold Separate – SF942074C

SF942074C

  • 4” X 7” Flex Extension Coupler Kit (1-4” & 1-7”)
  • Includes 2 couplers, 1 for the inner flex and 1 for the outer flex
  • Size: 4 Inch
    Color: Stainless Steel
    One 4″ flexible vent pipe coupler
    One 7″ flexible vent pipe coupler
    4″ x 7″ flexible vent pipe extension coupler kit

*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

DURA-HARD

  • For Hard pipe only installations
  • Adapter to use hard pipe off of fireplace
  • Size: 4 Inch
  • Transitional adaptor
  • Constructed from galvanized steel
  • Connects flexible vent pipe to rigid vent pipe

*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

 

DURA-FLEX

  • To convert from flex to hard pipe
  • Galvanized adapter to go from flex to hard pipe
  • Size: 3 Inch
  • Transitional adaptor
  • Safely transitions flexible vent pipe to rigid vent sections

*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

DOWNLOADS

  • Product Brochure
  • Product Specification
  • Product Manual

Frequently Asked Questions

Do you offer free shipping?

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote.

How fast will my order arrive?

Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.

What's your return policy?

We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.

Can I talk to someone if I have product questions?

Absolutely! Our in-house product experts are here to help. Live chat or call us at 513-743-2829 for personalized advice before or after your purchase.

Do your products come with a warranty?

Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.

Are your products authentic and brand new?

Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

SHOP WITH PEACE OF MIND

Buy with confidence

VERIFIED STOREEvery product is authentic and brand new.
SECURESecure checkout and protected information.
SSL SECUREEncrypted browsing and checkout.

Over 2,000+ Online Orders

★★★★★ 4.64 (417)

★★★★★

Terry O

BLUETTI AC60P Portable Power Station | 504Wh, 600W

Happy with the Bluetti AC20P purchase. It’s lightweight and easy to carry, making it perfect for outdoor adventures. I love that it’s water-resistant and dust-proof, so I don’t have to worry about where I take it.

★★★★★

Diane

Harvest Right Freeze Dryer

Got a large freeze dryer just so we can make and preserve as much food as possible! I am very pleased with the quality of the freeze dried food and the variety of food that we can put into the system.

★★★★★

Josh

SunGoldPower Off-Grid Solar Kit

I set up the whole kit and they are performing really well. Highly recommend this solar kit if you’re planning to go off-grid solar. This kit can power my 3 bedroom home.

★★★★★

Ludwig

4-Season Deluxe Glamping Dome

Super customer service! Tony really helped me pick a glamping dome that fits my needs. He helped me with the buying process and made sure the glamping domes made it to my home.

★★★★★

Bobby K

Harvest Right Home Freeze Dryer

This is a cool little machine. Customer service went exceedingly well, the problem was corrected, and every batch has turned out as expected.

REAL REVIEWS, REAL RESULTS

Feedback From Our Customers

At Zenergy Recovery, we pride ourselves on delivering top-quality products and exceptional service to professionals and homeowners alike. Here’s what our customers have to say about their experiences with us.

View All Reviews Trustpilot customer rating

★★★★★

Kevin Leary

May 18, 2025

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

★★★★★

Bryan Cunningham

Off grid Kit · Dec 21, 2025

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

Related Products

0 reviews
0
0
0
0
0

Reviews

Clear filters

There are no reviews yet.

Be the first to review “Sierra Flame by Amantii 36″ Thompson Direct Vent Linear Gas Fireplace”

Your email address will not be published. Required fields are marked *

You have to be logged in to be able to add photos to your review.