Maintenance & Reliability

Cal-Miser gas-fired aluminum holding furnaces are available in six standard models with bath sizes from 1600-lb. to 3800-lb. to meet the metal requirements for a variety of die-casting machines.

Spec Sheet

Download Our Furnace Specifications.

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Maintenance and Reliability


Cal-Miser furnaces can cut your maintenance costs while offering long-term reliability. Our simplified design with all mechanical components enclosed in one cabinet helps prevent problems from happening.

Cabinet design keeps dust out of the mechanical components.

Daily maintenance is limited to a once-per-shift inspection and skimming.

Automatic pilot relighting system to return the furnace to its preset temperature if the electricity is interrupted. This is especially valuable if the power outage occurs overnight or during the weekend.

No wetting of furnace walls and lining with molten aluminum.

No build-up on walls with normal use and attention.

Entire lining and insulation replaceable at reasonable cost.