The Warming Trends AON S40 Mercury Ignition Square Fire Table (40″ × 40″ × 18″) combines sleek design with rugged performance. Built on a heavy-duty aluminum frame and ready-to-finish concrete Hardie board, it offers a customizable exterior. At its core is a powerful Crossfire® Brass Burner, ignited via mercury thermocouple ignition—no batteries required.
Powered by either natural gas or liquid propane, it features an external ¾″ key valve with extension for easy flame control. Available in four refined finishes—Black, Charcoal, Sand Pebble, or Bronze—this table creates a warm, elegant focal point for upscale patios, hospitality lounges, and residential retreats.
One (1) 40″ × 40″ × 18″ fire table enclosure (aluminum frame with concrete Hardie board—ready for custom finish)
Crossfire® Brass Burner sized for 40″ square format
Mercury thermocouple ignition system
Dual-fuel compatibility: natural gas and liquid propane
¾″ key valve with extension for precise flame adjustment and shutoff
Fire pit vent kit to ensure proper airflow and combustion safety
Pre-installed burner pan and mount plate
Full installation instructions and comprehensive manufacturer warranty
| Specification | Details |
|---|---|
| Product Name | Warming Trends S40-Square Fire Table |
| Manufacturer | Warming Trends |
| SKU Number |
103818 |
| Table Dimensions | 40" L × 40" W × 18" H |
| Table Shape | Square |
| Enclosure Material | Aluminum frame with concrete Hardie board (ready-to-finish) |
| Color Options | Black, Charcoal, Sand Pebble, Bronze |
| Burner Type | Crossfire® Brass Burner |
| Burner Material | 100% Brass – Corrosion-resistant |
| BTU Output | Up to 180,000 BTUs (depending on burner size) |
| Ignition System | Mercury Thermocouple Ignition (no batteries required) |
| Fuel Type | Natural Gas or Liquid Propane |
| Key Valve | ¾″ Key Valve with Extension (flame height control and shutoff) |
| Ventilation | Includes Fire Pit Vent Kit |
| Application | Outdoor – Residential or Commercial |
| Finish Options | Ready for tile, stone, stucco, or other custom finishing |
| Use Case | Ideal for patios, hospitality spaces, rooftops, and backyards |
| Made in the USA | Yes – Proudly manufactured in the USA |
| Warranty | Backed by Warming Trends’ full manufacturer warranty |
Need assistance? Talk to an Expert at +1-276-624-9993 or email: support@backyarderdirect.com to get the perfect Fire Pit Accessories for your needs.
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