KOEHLER UTILITY HEATER MODEL: K4200

REPRODUCIBLE HEATING OF FLAT BOTTOM AND ROUND BOTTOM BEAKERS AND FLASKS. ELECTRONIC UNIT CONTROL WITH REFERENCE DIAL PERMITS FINE TEMPERATURE ADJUSTMENT AND ACCURATE REPEATABLE SETTINGS. INCLUDES PORCELAIN REFRACTORY HEATER WITH NICHROME ELEMENT (1000W OR 1250W) STAINLESS STEEL HOUSING HAS COOLING VENTS.