Surface has a wide range of equipment installed and operating in almost every industry utilizing thermal processing equipment. With one of the largest installed bases in the world, Surface was the innovator of many of today's most common furnace designs.

• Batch Integral Quench (BIQ) Furnaces
• Batchmaster^® Oven Furnaces
• Carbottom Furnaces
• Cover & Base Furnaces
• Elevator Hearth Furnaces
• Forge Furnaces
• Lift Cover Furnaces
• Pit Furnaces
• Tilt Top Furnaces
• Batch Coil Anneal Furnaces
• Batch Revolving (Rotary) Retort Furnaces

• Cast Belt Furnaces
• Modular Mesh Belt Furnaces
• Mesh Belt Temper Furnaces
• MetaLined^TM I/O Mesh Belt Temper Furnaces
• Mesh Belt Brazing Furnaces
• Mesh Belt Sintering Furnaces
• Chain Conveyor Furnaces
• Pusher Roller Rail Furnaces
• Pusher Roller Tray Furnaces
• Pusher Skid Tray Furnaces
• OneRow^® Pusher Tray Furnaces
• Revolving (Rotary) Retort Furnaces
• Roller Hearth Furnaces
• Rotary Hearth Furnaces
• Rotating Finger Furnaces
• Screw Conveyor Furnaces
• Shaker (Snap) Hearth Furnaces