CLEAN-BURNING FIREBALLS SETS
FOR OUTDOOR FIREPLACES
All ALTERNA™ OS-ANB sets are certified to the Oudoor Decorative Gas Appliance standard:
ANSI Z21.97 for use in outdoor fireplaces made of non-combustible materials, with or without a working chimney system.
A complete certified set consists of Alterna FireBalls and Alterna OS-ANB Hearth Kit.
DO NOT MIX OBJECTS AND HEARTH KITS FROM DIFFERENT CATEGORIES OR FROM DIFFERENT MANUFACTURERS.
Doing so could result in unsafe operation, and voids all warranties.
ALTERNA™ OS-ANB FireBalls: Made of non-combustible refractory concrete material. Colored with proprietary, water-based ceramic stain colorations (seven different choices).
ALTERNA™ OS-ANB HEARTH KITS include: Assembled Stainless Steel Burner/Chassis/EIS Safety control with variable flame height battery-powered Remote Control and Transmitter.
Chassis is Black Powder-Coated Stainless Steel (SB).
Maximum BTU/hour inputs for Alterna OS-ANB Sets: 24" and 30" = 40,000
Alterna OS-ANB (Single Face Sets) Minimum Fireplace Dimensions
| Set Size | Front Width | Rear Width | Depth | Height |
|---|---|---|---|---|
| 24" | 30" | 24" | 13.5" | 16" |
| 30" | 36" | 30" | 13.5" | 16" |
Alterna OS-DF-ANB (Double Face Sets) Minimum Fireplace Dimensions
| Set Size | Front Width | Rear Width | Depth | Height |
|---|---|---|---|---|
| 24" | 30" | 30" | 17" | 16" |
| 30" | 36" | 36" | 17" | 16" |
Fill in the underlined codes with the desired option (two items to complete):
1) XX = FireBalls Color: •Beige = BE •Brown = BR •Black = BL •Dark Gray = DG •Light Gray = LG •Natural = NA •Adobe Red = RD
2) GX = Gas Type: •Natural Gas = N •Propane = P
| Set Size | Complete Set Item # | # 4" FireBalls | Ctns | Wt | MSRP |
|---|---|---|---|---|---|
| 24" | OS-ANB24-XX-EI-SB-GX | 12 | 2 | 54 | $2,510.00 |
| 30" | OS-ANB30-XX-EI-SB-GX | 15 | 2 | 62 | $2,775.00 |
| 24" | OS-DF-ANB24-XX-EI-SB-GX | 18 | 2 | 65 | $2,796.00 |
| 30" | OS-DF-ANB30-XX-EI-SB-GX | 22 | 2 | 78 | $3,058.00 |
XL Accessory Kits -
Add a 4th tier to the OS-ANB FireBalls Stack (Single Face only)
| Set Size | XX=FB Color | MSRP | # FB-4 and Supports |
|---|---|---|---|
| 24" | AX24-XX | $99.00 | 2 |
| 30" | AX30-XX | $146.00 | 3 |