Broil King Regal S590 Pro IR.
5-burner, 55,000 BTU, 875 sq in. 1,700°F infrared side burner and rotisserie kit included. 10-year burner warranty.
The Verdict.
Gavler Meta-Score
“Buy this if you cook for crowds and you want commercial-grade output without going premium. The five-burner layout is the differentiator — most $1,500 grills cap at four — and the included rotisserie kit is a meaningful $150-$200 saving over Napoleon. Where the Prestige 500 outclasses this is in stainless grade (304 vs. 430) and infrared peak temperature (1,800°F vs. 1,700°F); for most buyers neither difference is decision-changing at $400 less.”
The Gavler Verdict
Precision Engineering
5 Dual-Tube Burners
Five stainless Dual-Tube burners deliver 55,000 BTU with redundancy if one burner fails.
1,700°F IR Side Burner
Infrared side burner handles dedicated searing without monopolizing main grate space.
Rotisserie Kit Included
Rear rotisserie burner and full kit ships in the box — $150-$200 saving vs. Napoleon.
Technical Specifications
The Scoreboard
BBQGuys, Home Depot reviews, Pitmaster Club consensus on best 5-burner under $1,500.
Cast Your Vote
Do you think Broil King Regal S590 Pro IR deserves the #4 spot in Best Gas Grills?
Best Price Availability.
Prices checked April 2026
Global Critique
“The right call for most buyers — 875 sq in handles 20+ burgers, 55,000 BTU preheats fast, the IR sear hits 1,700°F.”
“Five-burner output and rotisserie kit included — the closest thing to a no-compromise mid-premium grill.”
“Owners report 8+ years of reliable use; the burners and Flav-R-Wave bars are the longevity story.”
More from Best Gas Grills.
See how other top picks compare in this category.
