The Amantii Sierra Flame Stanford 55" Direct Vent Linear Gas Fireplace is designed for those who want maximum flame visibility with a sleek and modern aesthetic. With an impressive 55” wide flame viewing area, this contemporary fireplace enhances any living space. Featuring a flush mount design, ceramic glass, and a linear-style burner, it delivers 36,000 BTUs of warmth. The Deluxe System includes a 7-day programmable thermostat remote, 7-stage modulating valve, and 6-stage dual fan control, allowing for complete customization of your fireplace experience. Available in natural gas (NG) or liquid propane (LP by special order), this unit comes with black porcelain panels, black reflective glass media, and a 9-piece decorative rock media set. A safety barrier surround is required for installation.
Surround Options with Safety Barrier
Features
- 55" Direct Vent Linear Gas Fireplace – Large flame viewing area for a stunning display
- Ceramic Glass – Durable, heat-resistant, and enhances flame clarity
- Flush Mount Design – Modern and seamless appearance
- 36,000 BTU Output – Provides ample warmth and ambiance
- Electronic Ignition – Reliable and efficient startup
- 7-Day Programmable Thermostat Deluxe Remote – Customize heating schedules with ease
- 7-Stage Modulating Valve – Adjust flame height and heat output precisely
- Linear-Style Burner – Designed for even and realistic flame distribution
- Glass Viewing Area:18-1/2” H x 52-3/4” W
- Framing Dimensions:39” H x 58-1/2” W x 17-1/2” D
- 100% Safety Shut-Off – Automatic shut-off for enhanced security
- Natural Gas (NG) or Liquid Propane (LP by Special Order) – Flexible fuel options
- Top Vent Only – Efficient venting for safe operation
- Black Porcelain Panels – High-end finish for a bold, contemporary look
- Deluxe Digital Remote Control – Convenient operation from anywhere in the room
- Dual Fan Kit with 6-Stage Adjustable Control – Ensures optimal heat distribution
- Black Reflective Fire Glass Media – Enhances the modern appeal
- 9-Piece Decorative Rock Media Set – Adds a natural and stylish accent
- Dual Stainless Steel Pan Burner – Ensures even and consistent flames
- Venting: 4” flex vent on exhaust side, 7” flex vent on air intake side
- Ceiling / Mantle Height Requirements: Internal ceiling = 58”, Mantle height = minimum 45”
- Mandatory Safety Barrier Surround – Required for safe operation
Additional Information
Important Information for California Residents
California’s Proposition 65, officially known as the Safe Drinking Water and Toxic Enforcement Act of 1986, requires businesses to provide warnings to California consumers when products may expose them to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
At Eternal Flame Outdoors, we are committed to transparency and customer safety. Some of the products we sell — including fireplaces, heaters, electronics, metals, fuels, and related components — may contain or produce trace amounts of chemicals that appear on California’s Proposition 65 list.
⚠️ Proposition 65 Warning
Certain products sold on this website can expose you to chemicals such as carbon monoxide, lead, silica, nickel, wood dust, or combustion byproducts, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit:
What This Means
A Proposition 65 warning does not mean that a product is unsafe or in violation of any product-safety standards. It simply means that California requires a disclosure when exposures to certain listed chemicals could occur — even at very low levels.
Many everyday items, including furniture, appliances, vehicles, construction materials, and cooking equipment, carry similar warnings in California.
Why Some Fireplace & Outdoor Products Carry Warnings
Products such as fireplaces, fire pits, patio heaters, grills, and electrical components may:
- Contain metals or alloys with trace listed chemicals
- Produce combustion byproducts when used
- Include components such as wiring, coatings, glass, or insulation materials
Because these exposures can vary based on installation, use, and environment, manufacturers often require a Proposition 65 warning out of an abundance of caution.
How We Display Warnings
When required, Proposition 65 warnings may appear:
- On individual product pages
- On product packaging or manuals
- Through a clearly marked “CA WARNING” notice with a link to this page
Our Commitment
We work closely with our manufacturers and suppliers to ensure accurate disclosures, regulatory compliance, and high product standards. If you have questions about a specific product, installation, or materials, our team is happy to assist.
support@eternalflameoutdoors.com