Ascaso Steel Trio Upper Body Panel Parallel Bar /plus-4-u-parts-plus-4-u-boilers group head internals are easy

group head internals are easy to mix up during a full rebuild

It's the right-side dosing board for two

recipe testing

UL Approved

Astoria Temperature Sensor/Thermostat Probe

Ascaso Steel Trio Upper Body Panel Parallel Bar /plus-4-u-parts-plus-4-u-boilers group head internals are easyUpper Body Panel Parallel Bar Ascaso Steel Trio OEM parallel bar for the longest portion on top of the Ascaso Steel Trio unit only, not shared with the Duo or Uno versions of the Steel line. COMPATIBILITY Fits: Ascaso Steel Trio only INSTALLATION This is a special order item, typically requiring 4 6 weeks for processing prior to shipping. Straightforward panel hardware swap. PRO TIPS Double check that you have the Trio (three group) version of the