The Warming Trends Crossfire Rectangular 48x30x18-Inch with Linear Ready To Finish Fire Pit Kit is a premium, ready-to-finish outdoor fire feature designed for high-performance, high-end installations. At the heart of this setup is the CFBL150 Linear Brass Burner, delivering an impressive 110,000 BTUs of clean, powerful flame—crafted from 100% brass for unmatched durability and corrosion resistance. Its linear design creates a sleek, modern flame presentation, ideal for contemporary outdoor spaces.
The burner sits inside a 28” x 10” aluminum pan with 2” sidewalls, securely supported by a 48” L x 30” W x 18” H aluminum frame pre-wrapped in concrete board. This frame is ready for custom finishing—tile, stone, stucco—so you can match your patio or landscape design.
Also included are all key installation components: a fire pit vent kit for essential airflow and safety, the FK1 flex line kit for secure gas connections, and a 4" key valve extension for easy flame control access. Compatible with both natural gas and propane, this kit is engineered for fuel efficiency, visual impact, and long-term performance—ideal for luxury backyard builds and professional outdoor living projects.
| Specification | Details |
|---|---|
| Product Name | Warming Trends Crossfire Rectangular 48x30x18-Inch with Linear Fire Pit Kit |
| Manufacturer | Warming Trends |
| SKU Number | FR4830 |
| Enclosure Material | Concrete Hardi Board Walls |
| Enclosure Shape | Rectangle |
| Enclosure Size | 48 x 30 x 18 Inches |
| Opening Size | 28 x 10 Inches |
| Burner Material | 100% Brass |
| Burner Style | Linear |
| Burner Size | 22 Inches |
| BTU Output | 110,000 BTUs |
| Fuel Type | Natural Gas or Propane |
| Twice the Flame | Yes |
| Fuel-Efficient | Yes – Burns half the fuel of standard burners |
| Frame Construction | Aluminum frame with concrete Hardi Board; ready for custom finishing |
| Burner Durability | 100% Brass – Corrosion-resistant, no rust, low maintenance, lifetime use |
| Flame Performance | Crossfire Burner – Taller, brighter, more natural flame |
| Fuel Compatibility | Compatible with both natural gas and propane |
| Ignition Options | Match Light, Push Button Spark Ignition, Electronic Ignition |
| Warranty Coverage | Backed by Warming Trends’ full lifetime warranty |
| Lifetime Warranty | Yes – Covered by Warming Trends' full lifetime warranty |
| Made in the USA | Yes – Proudly built in the USA |
| Design Options | Offered in a variety of shapes and sizes |
Need assistance? Talk to an Expert at +1-276-624-9993Â or email: support@backyarderdirect.com to get the perfect Fire Pit Accessories for your needs.
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