- Description
- Features
- Manuals
- Specifications and Dimensions
- Options and Accessories
- Decorative Media Glass
- Lowest Price Guarantee 💯
- Warranty Details
Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace STANFORD-55G-DELUXE Review
Want a fireplace that has a large viewing area? We got you covered. Check out the Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace STANFORD-55G-DELUXE! Grab yours now here at Flame Authority, your Trusted Dealer!
This baby must work out! Who could resist this fireplace with its long and lean design? The contemporary styled Stanford offers up our largest flame viewing area at an impressive 55” wide. More flame – more game!
For the control freak in all of us, Stanford offers the Deluxe System including 7-day programmable thermostat remote, 6 stages dual fan control, and a modulating valve so you can control the flame. This fireplace unit is available in gas and liquid propane (LP by special order). Contemporary black porcelain panels, black reflective glass, and 9 piece rock set all come standard with this stunning gas fireplace.
A surrounding with a safety barrier is mandatory for this model.
Includes:
- 9 Piece Rocks
- Stones
- Remote

Buy Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace STANFORD-55G-DELUXE today! Available here at Flame Authority, your Trusted Dealer!
Features:
- Ceramic glass
- Flush mount design
- 36,000 BTU (Stanford)
- Electronic Ignition
- 7-day programmable thermostat deluxe remote
- 7-stage modulating valve (flame control)
- Linear style burner
- 100% Safety shut off
- NG or LP
- Top vent only
- Black Porcelain panels
- Deluxe digital remote control
- Dual Fan kit with 6 stages adjustable control
- Black reflective fire glass media & 9 pieces decorative rock media set
- The dual stainless steel pan burner
Manuals:
- Product Brochure for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
- Product Specification for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
- Product Manual for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
- Product Log Diagram for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
- Product Log Placement Guide for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
- Remote Guide for Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace
Need assistance? Talk to an Expert at +1-800-923-4556 or email: support@flameauthority.com to get the best-suited gas fireplaces for your needs.
Specifications:
-
BTU’s: Hi 36,000 Lo 21,000 (Natural Gas) Hi 32,000 Lo 26,000 (Liquid Propane
-
Vent: Top 4" & 7"
-
Height: 29.86" (Actual) 39" (Framing)
-
Width: 54.29" (Actual) 58 1/2" (Framing)
-
Depth: 14 1/2" (Actual) 17 1/2 (Framing)
-
Viewing Area: 18 1/2" (Height) 52 3/4" (Width)
- Efficiency: 68.75% (Energy Guide)
Dimension
Surround Dimension
- Clean face black surround with safety barrier - 18.50 x 52.70
- Basic trim & safety barrier - 26.10 x 49.46
Glass Viewing Area
- Height: 18-1/2”
- Width: 52-3/4”
Options and Accessories:
Basic trim & safety barrier - STANFORD-SB
This basic trim and safety barrier set is required to complete the fireplaces installation of your Sierra Flame Stanford series direct vent linear hearth
- Size: 49"x 26"
- Color: Black
- Black fireplace insert trim with safety barrier
- Specifically for the Sierra Flame Bennett series
Clean Face Black Surround with safety barrier - STANFORD-CLEAN-BLK
The clean face, black surround and safety barrier for the Sierra Flame Stanford 55-inch direct vent linear fireplace are sure to improve your hearth experience and be safe. This Sierra Flame Stanford series surround has a clean and classic design that creates the perfect attractive look, fitting in well with any décor.
- Size: 52"x 18"
- Color: Black

Comparison of a Black Surround and a Clean Face
- Clean face surround
- Basic black surround with safety barrier
- Design Specialties handcrafted overlays

Decorative stainless steel surround with safety barrier - STANFORD-SUR-SS
- Stanford Collection Decorative Surround Kit with Screen Barrier, in Stainless Available at Appliances Connection.
- Optional accessory
- Color: Stainless Steel
- The stunning stainless steel surround
- The perfect finishing touch for your fireplace
- Easily hide gaps between your fireplace opening and your unit
- Specifically designed for Sierra Flame Stanford series fireplaces
Conversion Kit
- Fuel Conversion Kit
- Fireplace insert fuel conversion kit
- Specifically for the Sierra Flame Abbot series
- Convert your fireplace unit to use either natural gas or liquid propane
Venting Components
- Termination Kit - 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 a venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipes that must be used with this unit.
- Please Note: Customer supplies their own flex vent pipe.
- 4”X 7” Horizontal Flex Termination Kit with 5’ of Flex - 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
- 4” X 7” Coaxial Flex - 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
- 4” X 7” Flex Extension Coupler Kit - 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 a venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipes that must be used with this unit.
- Adapter - DURA-HARD
- For Hard pipe only installations
- Adapter to use hard pipe off of the fireplace
- Size: 4 Inch
- Transitional adaptor
- Constructed from galvanized steel
- Connects flexible vent pipe to rigid vent pipe
- Venting Requirements: This unit requires a venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipes that must be used with this unit.
- Galvanized adapter - 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 a venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipes that must be used with this unit.
Decorative Media Glass
- AMSF‐GLASS‐01 – 1 Box includ..es approx. 5 lbs of 1/4″ reflective fire glass ‐ 1 sq. ft. of media coverage
- Color: ‘Clear’

- AMSF‐GLASS‐02 – 1 Box includes approx. 5 lbs of 1/4″ reflective fire glass ‐ 1 sq. ft. of media coverage
- Color: ‘Light Brown’

- AMSF‐GLASS‐03 – 1 Box includes approx. 5 lbs of 1/4″ reflective fire glass ‐ 1 sq. ft. of media coverage
- Color: ‘Charcoal’

- AMSF‐GLASS‐04 – 1 Box includes approx. 5 lbs of 1/4″ reflective fire glass ‐ 1 sq. ft. of media coverage
- Color: ‘Champagne’

- AMSF‐GLASS‐05 – 1 Box includes approx. 5 lbs of 1/4″ reflective fire glass ‐ 1 sq. ft. of media coverage
- Color: ‘‘Dark Grey'

- AMSF‐GLASS‐06 – 1 Box includes approx. 5 lbs of 1″ Clear ‘Gem’ fire glass ‐ 1 sq. ft. of media coverage ‘clear’
- Color: ‘Clear’

- AMSF‐GLASS‐07 – 1 Box includes approx. 5 lbs of white frosted fire glass ‐ 1 sq. ft. of media coverage ‘white’
- Color: ‘White’

- AMSF‐GLASS‐08 – 1 Box includes approx. 5 lbs of dusty purple frosted fire glass ‐ 1 sq. ft. of media coverage ‘white’
- Color: ‘Dusty Purple’

- AMSF‐GLASS‐09 – 1 Box includes approx. 5 lbs of amber small bead fire glass ‐ 1 sq. ft. of media coverage ‘amber’
- Color: ‘Amber’

- AMSF‐GLASS‐10 – 1 Box includes approx. 5 lbs of small bead fire glass ‐ 1 sq. ft. of media coverage ‘orange’
- Color: ‘Orange’

- AMSF‐GLASS‐11 – 1 Box includes approx. 5 lbs of small “suntea’ bead fire glass ‐ 1 sq. ft. of media coverage ‘suntea’
- Color: ‘Suntea’

- AMSF‐GLASS‐12 – 1 Box includes approx. 5 lbs of small “black’ bead fire glass ‐ 1 sq. ft. of media coverage ‘black’
- Color: ‘Black’

- AMSF‐GLASS‐13 – 1 Box includes approx. 5 lbs of small “sable’ bead fire glass ‐ 1 sq. ft. of media coverage ‘sable’
- Color: ‘Sable’

Designer Media Kits
- DESIGN-MEDIA-14PCE
- RUSTIC‐14 Piece Log set with deluxe media: stones, pebbles, black fire glass, and embers.
- Use With:
- Bennett
- Stanford
- Austin
- Tahoe
- TRV-XL Deep Series
- TRV-XT-XL Series
- Panorama Deep XT Series
- Symmetry XT Series

Flame Authority is an authorized dealer for every brand we sell which means you qualify for the full manufacturer warranty with every purchase.
We value your time and money. Our Customer care are always available to help you with your concerns.
We ship directly to your door from the manufacturer's warehouse.
Every product is thoroughly inspected for quality assurance and packaged with the utmost care to ensure it arrives in perfect working condition. We ship with only the best carriers including UPS, FedEx, USPS, and trusted freight companies to get your product to you in the fastest time possible.
We have✨SUPRISING DISCOUNTS✨ awaiting for you!
FREQUENTLY ASKED QUESTIONS
What if I find a lower price than at your store?
- We put forth a lot of effort to ensure that we have the absolute best prices online. We work with our suppliers to ensure that they set minimum advertised pricing guidelines for all of our competitors. This means that everyone else selling the same product online is supposed to be selling it at the same price. If you find another online store that offers a lower price than us within 30 days of your purchase date, please let us know, and we will contact the brand to ensure they are not breaking the minimum advertised price policy. If you qualify for a refund, you will be refunded the difference in price to your credit card.
What are the limitations of your 100% Price Guarantee?
- You must purchase the item from our website before requesting your Price Match Guarantee
- Promotions such as rebates and "buy one, get one free" offers are not eligible
- The item must be in stock on the competitor's website
- The competitor must be an online store; they may not have a retail location
- The website cannot be a discounter or auction website (i.e., eBay, Overstock, Walmart, Amazon, etc..)
- The competitor must be an Authorized Retailer of the product in question
- The Price Match Guarantee includes the item price and the shipping charges; it excludes sales tax
Is there any Special Discounts for HVAC, Contractors, Designers at Flame Authority?
- Without a doubt! You deserve to acquire the products you want at a discounted price, therefore please do not hesitate to contact us.

GAS FIREPLACE WARRANTY
Your Sierra Flame gas fireplace is guaranteed to be free of defects in materials and workmanship for a period of 5 years from the date of purchase. This covers: combustion chambers, heat exchangers and burners as well as stainless steel parts against tarnishing.
Electrical (110 volt and millivolt) components and wearable parts such as blowers, gas valves, thermal switches, switches, wiring, remote controls, igniters, gaskets, glass (thermal damage only) and pilot assemblies are covered for 1 year and Sierra Flame will provide replacement parts free of charge during the fi rst year of the limited warranty
CONDITIONS AND LIMITATIONS
Sierra Flame warrants its products against manufacturing defects to the original purchaser only – ie. the individual or legal entity (registered customer) whose name appears on the original invoice – provided that the purchase was made through an authorized Sierra Flame dealer and is subject to the following conditions and limitations:
- This factory warranty is nontransferable and may not be extended whatsoever by any of our representatives.
- A licensed, authorized service technician or contractor must have installed the gas fireplace. Installation must be done in accordance with the installation instructions included with the product and all local and national building and fire codes.
- This limited warranty does not cover damages caused by misuse, lack of maintenance, accident, alterations, abuse or neglect. Parts installed from other manufacturers will nullify this warranty.
- This limited warranty further does not cover any scratches, dents, corrosion or discoloring caused by excessive heat, abrasives, chemical cleaners nor any venting components used in the installation of the fireplace.
- This warranty does not cover any problems caused to installation used venting or vent terminations which are not certified for use with this product.
- Any installation, labor, construction, transportation or other related costs or expenses arising from defective part(s), repair or replacement or otherwise of same, will not be covered by this warranty nor shall Sierra Flame assume responsibility for same. Further, Sierra Flame will not be responsible for any incidental, indirect or consequent damages, except as provided by law, and in no event shall they exceed the original purchase price.
- As part of industry warranty standards all faulty gas units/ parts, must be returned to our headquarters and fully inspected prior to any warranty credits being issued. Please provide carrier tracking information on when the parts were returned to our office. Only parts deemed manufacture defective will be credited.
- In the first year only, this warranty extends to the repair or replacement of warranted parts, which are defective in material or workmanship provided that the product has been operated in accordance with the operation instructions and under normal conditions.
- After the first year, Sierra Flame may, at its discretion, fully discharge all obligations with respect to this warranty by refunding to the original warranted purchaser the wholesale price of any warranted but defective parts.
- Notwithstanding any provisions contained in this warranty, Sierra Flame’s responsibility under this warranty is defined as above and it shall not in any event extend to any incidental, consequential or indirect damages.
- T is warranty defines the obligations and liability of Sierra Flame with respect to the Sierra Flame gas fireplace and any other warranties expressed or implied with respect to this product, its components or accessories are excluded.
- Sierra Flame neither assumes, nor authorizes any third party to assume, on its behalf, any other liabilities with respect to the sale of this product. Sierra Flame will not be responsible for: over firing, downdrafts, spillage caused by environmental conditions such as rooft ops, buildings, nearby trees, hills, mountains, inadequate vents, excessive venting configurations, insufficient make up air, or negative air pressures which may or may not be caused by mechanical systems such as exhaust fans, furnaces, clothes dryers, etc.
- Any damages to fireplace, combustion chamber, trim, or other component due to water, weather damage, long periods of dampness, condensation,
damaging chemicals, or cleaners will not be the responsibility of Sierra Flame. - The bill of sale or copy will be required together with a serial number and a model number when making any warranty claims from your authorized dealer.
- Sierra Flame reserves the right to have its representative inspect any product or part thereof prior to honoring any warranty claim.
We are an authorized dealer for every brand we sell!
Our SATISFACTION GUARANTEE and LOWEST PRICE GUARANTEE let you rest easy knowing you'll be taken care of, no matter what happens.
By buying from us you qualify for the full manufacturer warranty, save time and money! We ship directly to your door from the manufacturer's warehouse. Every product is checked for quality assurance and packaged with the utmost care to ensure it arrives in perfect working condition. We ship with only the best carriers including UPS, FedEx, USPS, and trusted freight companies to get your product to you in the fastest time possible. We even offer discounts with most orders just to make your day a little better.
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Let customers speak for us
from 453 reviewsProduct is great, free shipping was good, and unpacking and installing it was easy. Customer support was great too, both with the sales and shipping carrier. After much research…the Modern Flames Redstone is the one.

A+ = both the sale, the shipping process, and the product

I purchased burner and fire box. I emailed and spoke with Jim . He helped me from start to finish. Great service
The mantel required a little bit of sanding and prep before painting, but was good quality. Flame Authority did an excellent job shipping and it arrived by freight in perfect condition.
The mantel assembled well. I ended up using some construction adhesive to glue the legs on to make it a little more sturdy. I cut pocket holes in the top to attach it to the wall.
Very happy with our purchase!

I shopped for a grill for two people. I want it to last for ten years or more. I want it to get really hot for grilling steaks after they have been cooled sous vide. I want it to be useful also for lower temp cooking. This Blaze grill is perfect for me and my wife. Our purchase through Flame Authority was completed with no problems. I am totally satisfied with this grill and highly recommend it for anyone with similar needs.

Came as advertised and without any delays. Arrived quickly. No issues and would buy from flame authority again.

I wanted to make sure of the size and features of this oven. I called Flame Authority and Mary answered the call. She gave me all the details and I was really amazed coz she really knows what she is selling. Expert with sales and communication. Thumbs Up!

I bought the stove couple weeks ago and ended up having a chance running it a few days I am very pleased with the outcome of the amount of heat it gets out also with the amount of hours it burns at least eight hours. I would recommend this for anyone who is looking for hours of heat output. At first when I bought it I didn’t quite know if mine hopes will be for filled but now they are happy with it. I would recommend this to anyone as a trusted tester of it I am very pleased of the outcome it rains.!

Nice , polite and helpful, when you would call with questions.Fireplace looks nice and throws a decent amount of heat , just a bit of a delay in delivery. Ended up getting it End of January, right before guests arrived. But still only took 3 weeks to get. Thank you Flame Authority !!!

I didn't expect to have this fireplace earlier than the lead time they promised. It looks stunning in my living room and now we are prepared for the upcoming winter season! I am happy with all the updates! Customer service representatives keep on updating me with the process of my order until delivery they are checking it for you! 10 stars for Flame Authority!

Simply beautifully designed. Very efficient. Looks gorgeous in our mid century modern home in a corner space. Will save us $$$ on electric heat bills and is easy to clean with fireplace glass cleaner.

I believe it was David Novak that helped me. Someone ALWAYS answered the phone and located this burner when I couldn't find it anywhere else. It almost seemed too good to be true. But it wasn't. The burner is now nestled in my new outdoor kitchen and am very pleased.

Thank you for a very smooth transaction. the remote is very useful. It is very easy to install

My kids really enjoyed the different colors. It gives a good ambiance to our home. Thanks!

What a phenomenal organization and amazing items. Very much like the past times when organizations truly thought often about their clients, these folks are magnificent!!!
