B+S K+ Series KBT-GRP3-CBR3 Combination 300 mm Grill Plate & 300 mm Char Broiler on Stand – 56 MJ/h NG / 52 MJ/h LPG

Updated: 12 Nov 2025

At KW Commercial Kitchen, the B+S KBT-GRP3-CBR3 offers professional chefs dual cooking functionality in one heavy-duty station. Featuring a 300 mm grill plate and 300 mm char broiler, this gas combination unit delivers 56 MJ/h (NG) performance in a compact 600 mm footprint. Built for reliability and precision, it’s ideal for restaurants, steakhouses, and catering kitchens requiring fast, consistent results:contentReference[oaicite:1]{index=1}.

Built for Australian commercial kitchens

The KBT-GRP3-CBR3 combines a 22 MJ aluminised tube burner (grill) with a 34 MJ stainless U-burner (char broiler), supported by a robust stainless-steel frame and undershelf. The char broiler’s reversible J-grates enable flat or inclined positioning for different cooking styles, while flame-failure safety and piezo ignition provide peace of mind.

Key features & specifications

• Gas Type: Natural Gas (56 MJ/h) / LPG (52 MJ/h)
• Grill Plate: 300 mm mild-steel plate, 12 mm thick
• Char Broiler: 300 mm section with stainless U-burner (34 MJ/h)
• Burners: 22 MJ aluminised tube burner (GRP) + 34 MJ stainless U-burner (CBR)
• Ignition: Piezo ignition to pilot burners with flame failure device
• J-Grates: Heavy-duty cast iron reversible design with radiant hoods
• Frame: Full AISI-grade stainless-steel body with undershelf
• Dimensions (W×D×H): 600 × 840 × 1030 mm
• Weight: 110 kg
• Gas Connection: ¾″ BSP (M) | NG 1.0 kPa | LPG 2.6 kPa
• Warranty: 18 months parts & labour
• Approval No.: GMK 10703

Compliance & safety (AU)

• Gas: RCM certified; install per AS/NZS 5601.1 by a licensed gas fitter.
• Materials: Stainless steel and mild steel compliant with FSANZ 3.2.3 & AS 4674 food premises standards.

Convenience & usage advice

• Versatile setup: Grill steaks, seafood, and burgers on the char broiler while searing or finishing on the plate.
• Simple service access: Components designed for front maintenance and cleaning efficiency.

Ideal applications

• Steakhouses & Grills
• Restaurants & Hotel Kitchens
• Cafés & Catering Facilities

At a glance

• 22 MJ/h grill | 34 MJ/h char broiler
• 600 × 840 × 1030 mm | 110 kg
• Flame failure & piezo ignition
• 18-month warranty

Frequently Asked Questions

1) Can the grill and char broiler run simultaneously?

Yes – both burners operate independently, allowing you to grill and broil at once for maximum productivity.

2) Are the J-grates reversible?

Yes – reversible J-grates let you choose between a flat or inclined cooking surface for different menu styles.

3) Is this suitable for heavy-duty use?

Absolutely – stainless steel frame, mild steel grill, and cast iron grates are built for high-volume commercial operations.

4) What’s the energy efficiency like?

The GRP and CBR sections use optimised burners to balance performance and fuel economy. See the calculator below for cost estimates.

5) Who should install the unit?

Installation must be completed by a licensed gas fitter to meet AS/NZS 5601 and maintain warranty coverage.