Electra 15kW Industrial Stack Furnace - 12x13x15 Chambers - 460V 3Ph - Needs Door Brick

Electra #121315 Dual-Chamber Heat Treat & Draw Furnace

15 kW | 2000°F Hardening | 1200°F Draw | S/N 1177

Available for acquisition is a heavy-duty Electra #121315 dual-chamber electric furnace. This "over-under" configuration is the industry standard for precision tool-and-die work, featuring a high-heat upper chamber for hardening and a recirculating lower chamber for precise tempering (drawing).

Technical Specifications

• Year of Manufacture: 1986
• Serial Number: 1177
• Configuration: Dual-Chamber "Piggyback" Design
• Power: 15 kW Total | 440V/460V | 3-Phase
• Upper Chamber (Hardening): * Max Temp: 2000°F
• Dimensions: 12" W x 14.5" H x 16" D
• Lower Chamber (Draw): * Max Temp: 1200°F
• Dimensions: 13" W x 13" H x 18" D
• Features: Internal recirculation fan for superior temperature uniformity.

Condition Report & Value Note

• Overall Status: The unit is mechanically sound and was in working condition prior to a recent transit incident.
• Refractory Work Required: The main upper furnace door requires re-bricking. This was caused by a counter-weight chain failure during transport. The interior chamber brick remains in [Good] condition.
• Equity Opportunity: This unit is priced to account for the necessary door repair (estimated $800–$1,200 in materials). Production-ready units of this model consistently trade between $7,950 and $9,500.

Key Features

• Space-Saving Footprint: Two independent controlled chambers in the floor space of one.
• Independent Controls: Dual digital temperature controllers allow for simultaneous hardening and tempering cycles.
• Safety Integrated: Equipped with door-actuated safety interlock switches to cut power to heating elements when opened.
• Industrial Durability: Rugged 1/8" steel casing and low-watt density metallic resistance heating elements for long-service life.