Potterycrafts Mercury 30 Litre Top Loading Kiln

The Potterycrafts Mercury 30L: Compact Top-Loading Kiln

The Potterycrafts Mercury 30 Litre top-loading kiln is the perfect choice for beginners, hobby potters, and small studios. With its convenient 13 amp plug, it connects straight into a standard socket, making it one of the most accessible kilns for home and studio use. Call us now on 01206 648025 for our free kiln selection service. If the kiln is not the right one for you, the return is completely free.

Potterycrafts Mercury 30L Capacity

With a 30 litre chamber, the Mercury offers plenty of space for personal projects and small-scale firings while keeping running costs efficient.

Durable Construction

This kiln is built with two-layer efficient insulation: high-quality insulation brick and ceramic blanket, all enclosed within a stainless steel outer frame. Spring-loaded tensioning clamps ensure the frame remains rigid for its entire lifetime.

• 108mm Ultralite granular insulation in the floor for energy efficiency.
• 64mm insulation brick walls with 19mm backup insulation.
• 64mm insulation brick lid construction.
• Gas strut lid assistance for smooth opening and closing.

Smart Heating Design

• Grooved elements provide even heating across the chamber.
• Type R thermocouple ensures accuracy and long service life.
• Three support bricks in the base allow stable shelf placement and better circulation.

Made in the Potteries

Built in Stoke-on-Trent, England, this kiln follows Potterycrafts’ trusted tradition of quality manufacturing. All spare parts are stocked at our factory for easy servicing and long-term support.

Safety Features

• Dual contactors and over-temperature monitoring protect against overfires (when paired with Potterycrafts controllers).
• Side vent with chimney for safe venting (ductable if required).
• Lid vent holes improve airflow and aid cooling.
• Captive interlock safety switch prevents operation unless fully secured.
• Fully ROHS and WEEE compliant.

Temperature Control

The Mercury 30L can be paired with either of these controllers:

• CERA-10+ Controller: 32 programs with 32 segments each (ramp, target temp, hold period). Ideal for glass, pottery, and scientific use, offering both simplicity and advanced features.
• CERA-10+ WIFI Controller: All the CERA-10+ features plus wireless connectivity for remote programming via PC, tablet, or smartphone.

Specifications

Internal Size: 40 cm (W) × 23.5 cm (H) × (D not specified)

External Size: 57 cm (W) × 72.5 cm (D) × 52.5 cm (H)

Capacity: 30 Litres

Weight: 43 kg

Power: 3 kW

Supply: 13 amp plug socket or switched spur

Maximum Temperature: 1300 °C (User); 1240 °C (Application for longevity)

Warranty: 2 years (excluding elements)

Mobility: Fitted with 75 mm castors (two lockable)

Controller: Optional (CERA-10+ or CERA-10+ WIFI)