| Category | Muffle Furnace |
| Model | Terracotta Furnace |
| Max Temperature | 900°C (1652°F) |
| Working Temperature | 800°C |
| Thermocouple Type | K (Chromel-Alumel) |
| Thermocouple Details | Type K, Tolerance Class 2, -40 to +900°C range, MgO insulated mineral, Inconel 600 sheath, 6mm diameter |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | FeCrAl alloy with rare earth elements, Max temp: 1425°C, Superior cyclic performance |
| Chamber (MM) | 710 × 710 × 880 |
| Outer Body (MM) | 1110.0 × 1310.0 × 1155.0 |
| Chamber Volume | 443.6 Litres |
| Volume (cu.ft) | 60.9 ft³ |
| Power Load | 34.000 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 515 kg |
| Chamber Shape | Square |
This furnace (kiln) is used for firing terracotta, a porous, red-brown earthenware clay. Operating at moderate temperatures (around 900°C), it hardens the clay without causing vitrification. The working principle is a standard bisque firing cycle, driving off water and organic matter and sintering the clay particles enough for strength while maintaining porosity. Its purpose is for producing terracotta flower pots, architectural tiles, sculptures, and decorative items. The distinctive color comes from the iron content in the clay, which oxidizes to red during firing.
Trutherm is a leading manufacturer of Terracotta Furnace in India. Our 900°C Terracotta Furnace with 710 × 710 × 880 mm chamber is engineered for reliable, consistent performance. We supply to laboratories, research institutes, pharmaceutical companies, and industries across all states of India with factory-direct pricing, GST invoice, and professional onsite installation.