Planika Firebox 40” Tunnel Fireplace with FLA4 31” Burner

The Planika Firebox 40” Tunnel Fireplace with FLA4 31” Burner is a see-through bioethanol fireplace designed for tunnel-style installations, with flames visible from both the front and back sides. Ideal for dividing spaces, media walls, or open-plan interiors, it combines modern design with efficient indoor heating.

Featuring Planika’s patented BEV Technology (Burning Ethanol Vapours), this fireplace ensures clean, safe, and reliable combustion. The FLA4 31” bioethanol burner provides consistent, controllable flames and is operated via remote, mobile app, or concealed touch panel, with optional SHS smart home integration. The automatic external pump system allows fast and easy refilling, keeping the fire burning uninterrupted.

The Planika Firebox Tunnel Fireplace delivers dual-sided flame viewing, high performance, and advanced safety features, making it a centerpiece in any modern interior.

Features

• Tunnel design with flames visible from front and back sides
• Patented BEV Technology for clean and safe indoor heating
• Integrated FLA4 31” bioethanol burner with 6-stage flame height adjustment
• Remote, mobile app, or touch display control
• Uses Fanola bioethanol fuel for zero soot, smoke, or ash
• Automatic refill system with external pump for easy refueling
• Zero clearance design for flexible wall installation
• SHS compatible for smart home integration (optional)
• Wi-Fi included for remote operation
• Perfect for media walls, space division, and modern interiors
• Black powder-coated steel and toughened glass finish
• Built-in CO2 sensor for safe operation

Product Specifications

• Configuration: Tunnel (front and back viewing)
• Burner: FLA4 31” included
• Fuel: Fanola bioethanol
• Max Burn Time: 8 hours
• Fuel Capacity: 4.3 L
• Max Heat Output: 4.4 kW
• Minimum Room Size: 44 m³
• Controls: Remote, mobile app, or concealed touch panel
• Technology: BEV Technology (Burning Ethanol Vapours)
• Materials: Steel, galvanized steel, toughened glass
• Finish: Black powder coating
• Glass Screens: Included
• Viewing Area (Approx.): W 1016 mm / 40”, H 508 mm / 20”, D 406 mm / 16”

Downloads

• Techcard FLA4 31" [Download]
• Manual FLA4 [Download]
• Manual Tray with Stones [Download]
• Manual Tray with Logs [Download]
• Smart Home System (SHS) [Download]