HEATWORKER 135 LITRE FRONT LOADING KILN

The Heatworker 135 Litre Front Loading Kiln is a high-performance electric kiln designed for demanding ceramic studios, educational institutions and professional potters. With a generous 135-litre firing chamber, it provides excellent capacity for firing pottery, ceramic sculptures and medium-scale production work.

Manufactured in Stoke-on-Trent, the historic centre of the British ceramics industry, this kiln is built with robust low-thermal-mass insulation brick backed by high-grade insulation boards and enclosed within a strong powder-coated steel frame. This construction ensures durability, efficient heat retention and consistent firing conditions.

The Heatworker range features an advanced tubed element system, where heating elements are mounted on ceramic support tubes rather than embedded in brick grooves. This design improves efficiency, reduces stress on the elements and kiln chamber, and helps extend the life of both the elements and brickwork.

The kiln can reach maximum firing temperatures of up to 1320°C, making it suitable for firing earthenware, stoneware and porcelain, as well as a variety of ceramic and glass applications.

Safety and operational reliability are supported through features including dual contactor protection, over-temperature monitoring, a door safety interlock switch, and roof and door vents with manual damper for effective ventilation and cooling during firing cycles.

The kiln is compatible with modern programmable controllers such as the CERA-10+ controller, allowing users to program detailed firing schedules with multiple segments including ramp speeds, target temperatures and hold periods.

With its durable construction, advanced heating system and precise firing control, the Heatworker 135 Litre Kiln is an excellent choice for ceramic artists and studios requiring dependable, high-capacity firing performance.

Key Features:

• 135 litre firing capacity suitable for larger ceramic loads
• Maximum temperature up to 1320°C
• Advanced tubed heating element design for improved efficiency
• Two-layer insulation system for excellent heat retention
• Brick-to-brick door seal for improved durability and heat efficiency
• Dual contactor and over-temperature protection
• Door safety interlock switch for safe operation
• Roof and door vents with manual damper for ventilation
• Compatible with CERA-10+ programmable controller
• Designed and manufactured in Stoke-on-Trent, UK

Technical Specifications:

• Firing Capacity: 135 Litres
• Maximum Temperature: 1320°C
• Kiln Power: 7.5 kW
• Electrical Supply: Single Phase 40 Amp or 3 Phase (15 Amp per phase)
• Weight: Approx. 290 kg
• Thermocouple: Type R
• Warranty: 2 Years (excluding elements)