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Heller

1500EXL

Thermal / DiffusionHeller 1500EXL family
Research Quality: 30% complete
Heller1500EXL
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What is it?

Heller’s EXL Series forced convection reflow ovens are described as offering integrated profiling and process-control software, multiple thermal and nitrogen-reduction features, and several production configurations. The 1500EXL is listed as the EXL model with five heating zones, one internal cooling zone, five thermocouple profiling, and line speeds up to 28 inches (70 cm) per minute.

What can it run?

Process applications and technology nodes documented for this tool.

  • Reflow soldering

What do the numbers mean?

Configuration & options5

Series
EXL Series[1]
Accurate?
Heating zones
Five heating zones[1]
Accurate?
Cooling zones
One internal cooling zone[1]
Accurate?
Profiling
Five thermocouple profiling[1]
Accurate?
Line speed
Up to 28 inches (70 cm) per minute[1]
Accurate?

Vintage & configurations

Documented models & variants

DesignationGenerationVintageChangesSource
1700EXLSix heating zones, one internal cooling zone, five thermocouple profiling, and line speeds up to 32 inches (80 cm) per minute.web.archive.org[1]
1800EXLEight heating zones, two internal cooling zones, five thermocouple profiling, and line speeds up to 40 inches (one meter) per minute.web.archive.org[1]
1900EXLTwelve heating zones, two internal cooling zones, five thermocouple profiling, and line speeds up to 63 inches (1.6 meter) per minute.web.archive.org[1]
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Where are the manuals?

Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.

Not publicly documented

Field notes

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Not publicly documented

The following facts about the 1500EXL are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 1500EXL are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • The control-system platform and OS era of the 1500EXL are not on record.

    Answerable by: an engineer who operated it or OEM installation records

  • No publicly documented failure modes or field errata for the 1500EXL are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the 1500EXL is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

  • No publicly documented compatible parts, consumables, or accessories for the 1500EXL are on record.

    Answerable by: an OEM parts catalog or a service engineer

No research found yet — worked with this tool? Share what you know.

Sources & citations

Sources (1)Every fact above is drawn from these public sources
  1. [1]web.archive.orgweb.archive.orgweb.archive.org
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Last updated Jul 29, 2026.

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