B+S K+ Series KBT-SB2-GRP3 Combination Two Burners & 300 mm Grill Plate on Stand – 82 MJ/h NG / 72 MJ/h LPG
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At KW Commercial Kitchen, the B+S KBT-SB2-GRP3 combines two 30 MJ open burners with a 300 mm grill section powered by a 22 MJ aluminised tube burner. Built for durability and performance, this compact 600 mm-wide unit integrates seamlessly into any B+S K+ cooking line, offering both open-flame flexibility and grilling capability in one appliance:contentReference[oaicite:1]{index=1}.
Built for Australian professional kitchens
The KBT-SB2-GRP3 features a heavy-duty stainless-steel frame, mild-steel grill plate (12 mm thick) and cast-iron trivets. Flame failure protection and piezo ignition deliver safety and reliability, while removable trays and rear heat deflectors simplify cleaning and maintenance.
Key features & specifications
- Gas Type: Natural Gas (82 MJ/h) / LPG (72 MJ/h)
- Burners: 2 × 30 MJ open burners + 1 × 22 MJ aluminised tube burner for grill plate
- Grill Plate: 300 mm mild steel, 12 mm thick
- Ignition: Piezo ignition to grill pilot; flame failure device standard on all burners
- Frame: AISI-grade stainless steel with undershelf
- Dimensions (W×D×H): 600 × 840 × 1030 mm
- Weight: 95 kg
- Gas Connection: ¾″ BSP (M) | NG 1.0 kPa | LPG 2.6 kPa
- Options: Pilot light (PLT), spillage bowl (SPB), bench-mount (BM), rear castors (CS)
- Warranty: 18 months parts & labour
- Approval No.: GMK 10703
Compliance & safety (AU)
- Gas: RCM certified and must be installed by a licensed gas fitter in accordance with AS/NZS 5601.1.
- Construction: Food-grade stainless steel, compliant with FSANZ 3.2.3 and AS 4674 hygiene standards.
Convenience & usage advice
- Dual-zone versatility: Two open burners and grill plate for sautéing, boiling and grilling simultaneously.
- Quick service access: Front-mounted controls and removable trays simplify maintenance.
Ideal applications
- Restaurants & Hotels
- Catering & Institutional Kitchens
- Asian & European Cuisine Cooklines

At a glance
- 2 × 30 MJ open burners + 22 MJ grill
- 600 × 840 × 1030 mm | 95 kg
- Flame failure + Piezo ignition
- 18-month warranty
Frequently Asked Questions
1) Can the grill and burners operate together?
Yes – each burner and grill section operates independently, allowing flexible cooking combinations.
2) Is the grill plate replaceable or serviceable?
Yes – the 12 mm mild-steel grill plate is easily removable for maintenance or resurfacing.
3) Does it include flame failure protection?
Yes – all burners are fitted with flame failure devices for safety and compliance.
4) Can it run on LPG?
Yes – factory supplied for Natural Gas or optionally converted to LPG (72 MJ/h output).
5) What about gas efficiency and operating cost?
Use the calculator below to estimate your daily gas cost based on usage and local tariff rates.
Gas Running Cost (estimate)
Ready to order or need expert advice?
Call 1300 001 366 or Contact our team. Browse Boiling Tops & Combination Cookers. Fast AU shipping.



