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By

Alex Seigfried
How to measure a replacement coil in the field: what HX Coils needs to quote an exact fit.
27
Oct
October 27, 2026

How to measure a replacement coil in the field: what HX Coils needs to quote an exact fit.

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20
Oct
October 20, 2026

Double wall vented coils: what they are, where they are required, and how the vented gap protects the potable water supply

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HX35 -20yearsage-featuredblog
13
Oct
October 13, 2026

Replacement coils for aging steam systems: what changes after 20 years of service.

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HX34 -hightemp-featuredblog
06
Oct
October 6, 2026

High-temperature hot water coil replacement for aging systems: what the specification requires when the original documentation is gone.

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HX33 -coilinspection-featuredblog
29
Sep
September 29, 2026

Coil inspection during heating season without taking the system offline.

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HX32 -finmaterialselection-featuredblog
22
Sep
September 22, 2026

Fin material selection for HVAC coils: aluminum versus copper fins and when the choice matters.

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HX31 -tubebundle-featuredblog
15
Sep
September 15, 2026

Tube bundle replacement without replacing the shell: when it is the right answer and what the specification requires.

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HX30 -facebypass-featuredblog
08
Sep
September 8, 2026

Face and bypass coils for precision temperature control: when a standard heating or cooling coil is not the right answer.

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HX29 -pharma-featuredblog
01
Sep
September 1, 2026

What pharmaceutical facilities require when specifying HVAC coils: a guide for engineers working in regulated environments.

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HX28 - guidebook-featuredblog
25
Aug
August 25, 2026

The HX Coils replacement coil resource guide: every coil type, every application, one reference.

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