THIS IS HIGH QUALITY, ECONOMICAL, DOMESTIC, TABLE-TOP, ELECTRICAL PID CONTROLLED KILN WITH SPECIAL SYSTEM THAT WILL ALLOW YOU TO USE IT ON TOP TEMPERATURES 24/7 WITHOUT STOPPING AND, AT SAME TIME, TO SAFE ON IT 17% OF ELECTRICITY. THIS KILN DOESN'T REQUIRED PROFESSIONAL KNOWLEDGE FOR START TO WORK WITH AND CAN BE USED BY BEGINNERS AS WELL AS BY PROFESSIONALS FOR WORK IN HOME (D.I.Y.) WITH ALL, MOST POPULAR MATERIALS AND PROCESSES SUCH AS: GLASS, CLAYS, WAXES, STONES, CERAMICS, PMC, METALS, WOOD, ENAMELING, GLAZING AND SO ON. IT ALSO HAS ONE HOLE WITH A STAINLESS STEEL SHUTTER ON THE DOOR FOR VENTILATION PURPOSE, A DIGITAL ANTI-OVER/UNDER HEATING SECURE SYSTEM FOR MAINTAINING A SINGLE TEMPERATURE DURING THE SOAKING PROCESS AND AN INTERNAL SMOOTHING CIRCUIT TO CORRECTLY READ AND STABILIZE ELECTRICITY FLUCTUATIONS, WHICH IS ESSENTIAL FOR MOST FIRING PROCESSES.HOW IT WORKS:THIS KILN WILL NOT STAY AT THE SETTLED TEMPERATURE FOR HOURS EVEN IF YOU'LL COMPLETELY FORGOT ABOUT IT. AFTER REACHING THE SETTLED TEMPERATURE IT WILL THEN SOAKING THIS TEMPERATURE 10-15 MINUTES WITH ALARM THAN AUTOMATICALLY COOLING DOWN FOR FEW MINUTES, THEN AUTOMATICALLY STARRT HEATING UP TO THE SETTLED TEMPERATURE AGAIN AND SO ON. THIS IS TO AVOID DAMAGING THE HEATING ELEMENTS ON TOP TEMPERATURES AND FOR ALLOWING YOU TO DO YOUR WORK WITHOUT RE-HEATING YOUR KILN FROM ROOM TEMPERATURE AGAIN AND AGAIN.TECHNICAL SPECIFICATION:- BRAND: Technical Supermarket (London);- MODEL NAME (SKU): "R-24/7";- INPUT: Domestic USA 115/220 V(60 Hz) or 230 V +/-10% on request;- POWER: Single phase, 9A, 2150 Watt;- CE, UKCA, CSA, FCC, CPSA, ISO:9001 certified;- TOP WORKING TEMPERATURE: 1240 C (2264 F).- CHAMBER VOLUME: 6.5 L;- CONTINUOUSLY WORKING TIME: 24/7;- ESTIMATED HEATING TIME to top temperature: 120 mins;- BOTH HEATING ELEMENT'S protection system;- SOAKING ACCURACY: +/- 1 C;- CALIBRATED AND TESTED on 5 points;- STANDARD P.I.D. CONTROLLER (for manually pre-set, reach and hold any single temperature);- DIMENSIONS OF KILN: 360 x 430 x 360 mm High (14" x 17" x 14" High);- THE INTERNAL CHAMBER DIMENSIONS: 150 x 200 x 210(H) mm or 6" x 8" x 8.1/4" (High);- POWER CABLE: 1.5 meter;- WEIGHT OF KILN: 19 kg;- WEIGHT WITH WOODEN BOX: 28 kg;- - MADE IN UK (London).