Rasmussen 20" Brown Alterna Ventless FireStones Single Sided - AFS20-BR

SKU:
SPECIAL ORDER | Ships In 7-10 Business Days
Rasmussen Alterna Vent-Free FireStones in 20-inch, featuring a mix of brown, natural, and adobe red stones. This diverse color palette enhances the authenticity and adds warmth to any ventless gas fireplace setup.
Rasmussen Alterna Vent-Free FireStones in a lifestyle display with realistic flames rising from a set of black, gray, and white stones. This setup exemplifies the elegant ambiance created by vent-free gas fireplaces, providing a warm glow perfect for indoor spaces. Ideal for natural gas or propane fireplaces, these fire stones feature a smooth, natural look that enhances the aesthetic of modern, ventless fire pit designs, making them an excellent choice for home interiors.
Close-up of Rasmussen Alterna vent-free fire stones in brown, highlighting an authentic stone texture. This warm, earthy tone enhances natural gas fire pits, adding a rustic charm to outdoor fireplaces and fire features
Rasmussen Alterna Vent-Free FireStones in 20-inch, featuring a mix of brown, natural, and adobe red stones. This diverse color palette enhances the authenticity and adds warmth to any ventless gas fireplace setup.
Rasmussen Alterna Vent-Free FireStones in a lifestyle display with realistic flames rising from a set of black, gray, and white stones. This setup exemplifies the elegant ambiance created by vent-free gas fireplaces, providing a warm glow perfect for indoor spaces. Ideal for natural gas or propane fireplaces, these fire stones feature a smooth, natural look that enhances the aesthetic of modern, ventless fire pit designs, making them an excellent choice for home interiors.
Close-up of Rasmussen Alterna vent-free fire stones in brown, highlighting an authentic stone texture. This warm, earthy tone enhances natural gas fire pits, adding a rustic charm to outdoor fireplaces and fire features

Rasmussen 20" Brown Alterna Ventless FireStones Single Sided - AFS20-BR

SKU:
/
SPECIAL ORDER | Ships In 7-10 Business Days
Option
Color
Black delivery truck icon symbolizing free shipping
FREE SHIPPING
Black shield icon with a checkmark symbol representing warranty protection.
1 YEAR WARRANTY
Black and white piggy bank icon representing savings and financial benefits.
PRICE MATCH

Have Questions? Talk to a Starfire Expert Today
About this item

Rasmussen 20" Brown Alterna Ventless FireStones Single Sided - AFS20-BR adds a warm, earthy tone to your ventless fireplace with its rich brown hue. Constructed from durable ceramic-bonded refractory material, these firestones are designed to resist high temperatures without cracking, ensuring long-lasting quality. Perfect for concealing burners, they bring a natural touch to any transitional or rustic-inspired space. Compatible exclusively with Rasmussen Alterna Vent-Free FireStones Burners (sold separately).

weight
15 lbs
warranty
2 Year Limited
shape
Oval (Mixed)
material
Refractory Ceramic
length
Varied by piece (2"-6")
color
Brown
assembly required
Some Assembly Required

What's Included

  • Set of Rasmussen Firestones

Note: Rasmussen burners sold separately

SHIPPING

This product ships via Ground delivery.

Shipping Policy

RETURNS

This item is not eligible for returns.

Returns & Exchanges

 PLEASE NOTE: Colored firestone sets are non-returnable.

Compatibility:

  • Compatible with Rasmussen Alterna Ventless Burners only (sold separately).

Soot Marks:

  • Soot marks, a natural result of flames coming into contact with surroundings, are more visible on lighter-colored products such as white or light gray.
  • For less noticeable soot marks, darker-colored options may be a better solution.
  • Please review our returns policy before making a purchase.

Warning:

  • This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
  • Please exercise caution when using this product and follow all safety guidelines provided in the product manual.
  • For more information, visit the CA Prop 65 Warning.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

You may also like
More from Rasmussen
More from Fireplace Media
Sale
Starfire Designs 4-inch ceramic fire balls in beige set atop a sleek fire pit, showcasing a vibrant flame. The beige ceramic spheres are neatly stacked, creating an elegant, modern aesthetic against the glowing fire pit. Perfect for enhancing outdoor fire features, these durable fire balls withstand high temperatures and add a luxurious touch to fire pits. Ideal for outdoor décor and ambiance
A close-up of Starfire Designs 4-inch ceramic fire balls in beige, arranged in a stylish stack within a modern fire pit. The balls are not burning, highlighting the neutral, matte texture and sleek design. Designed to elevate outdoor fire pit aesthetics, the ceramic material is built to last, adding a unique, contemporary flair to any fire feature
Beige Black Dark Gray Light Gray +1
Starfire Designs 4" Ceramic Fire Balls - Set of 12
Sale
A rectangular fire pit filled with beige fire pebbles, with flames rising between the stones, creating a warm and inviting outdoor atmosphere. The beige fire pebbles add a natural and modern aesthetic to the fire feature, perfectly complementing the sleek black design of the fire pit. Ideal for modern outdoor spaces, these fire pebbles are durable and resistant to heat
A modern rectangular fire pit filled with beige fire pebbles, without flames, showcasing the natural texture and smooth surface of the fire-resistant ceramic pebbles. The fire pit provides a clean, minimalistic look, perfect for contemporary outdoor settings. These fire pebbles are ideal for enhancing the aesthetic of any fire feature
Beige Black Dark Gray Light Gray +1
Starfire Designs Fire Pebbles 24pc
Sale
swatch
Gray Gray Black Black +8
Vented Fyre Spheres by Real Fyre
Sale
swatch
swatch
Terracotta Slate Ivory Assorted
River Rock Fyre Stones by Real Fyre
Adobe Red Natural Light Gray Dark Gray +45
Rasmussen Vented Mixed FireBalls
Sale
Fireplace Refresh Kit by Real Fyre
Sale
Real Fyre Designer River Rock Fyre Stones - Starfire Direct
Designer River Rock Fyre Stones by Real Fyre
Rasmussen Vented FireStones Assortment Pack in Adobe Red, extra-small size, showcasing a collection of compact stone shapes designed to add depth to vented gas fireplaces. These realistic adobe red stones complement fire features, offering both style and fire safety in indoor and outdoor setups
Rasmussen Vented FireStones Assortment Pack in Adobe Red, small size, containing an assortment of small, rounded stones for a natural-looking fireplace setup. The adobe red coloring adds a warm, rustic feel, ideal for enhancing the ambiance of gas fire features
White Adobe Red Natural Light Gray +51
Rasmussen Vented FireStones Assortment Pack
Close-up view of the Rasmussen Alterna Vent-Free FireStones in a 20-inch size, adobe red color. This realistic fire stone set enhances gas fireplaces, creating a warm ambiance. Ideal for ventless fireplaces, this adobe red finish mimics natural firestones, adding elegance to any space
Rasmussen Alterna Vent-Free FireStones in 20-inch beige, carefully arranged on a black tray. These vent-free firestones offer a natural aesthetic for gas fireplaces, enhancing the look with their soft beige color that resembles authentic stones
Adobe Red Natural Light Gray Dark Gray +56
Rasmussen Alterna Vent-Free FireStones
Sale
swatch
Brown
Hargrove Premium Products Vented Colonial Cannon Balls Set
Recently viewed
Back to Fireplace Media