Technical Resources & Cut Sheets
Detailed engineering specifications for our standard coil assemblies — sizing, material options, and configuration guidance common to most facility requirements.
Coil Measurement Tool
Skip the back-and-forth. Use our guided measurement tool to capture your coil's dimensions, materials, and photos on your phone or tablet, then submit it straight to our engineering team for a fast, accurate quote.
Launch the Measurement Tool →Free HVAC Coil Tools
Field-ready calculators and reference guides for engineers, technicians, and facility teams working with coils every day.
Field Calculators
BTU/hr, Tons, and kW conversions plus airflow, water, steam, and glycol calculators for everyday field work.
Open Calculators →Refrigerant Guide
R-410A, R-454B, and R-32 phase-out timelines and a full refrigerant reference table.
View Refrigerant Guide →Coil Selector Wizard
Answer a few questions and get pointed to the right replacement coil type for your application.
Start Coil Selector →HVAC & Coil Glossary
Searchable definitions for the terms and specs you'll run into across coil quotes and drawings.
Browse Glossary →Coil IOM & Troubleshooting
Installation, operation, and maintenance guidance plus an interactive troubleshooting tool for icing, leaks, noise, and capacity issues.
Open Coil IOM Guide →Standard Assembly Types
Standard Water Coil Assembly
Engineered for chilled and hot water applications, our standard water coil assemblies are configured with circuiting and fin density selected to match your BTU/h load and pressure drop targets, available in copper, aluminum, or stainless steel construction.
Standard Condenser Coil Assembly
Built for refrigerant heat rejection in single or multi-circuit configurations, our standard condenser coil assemblies support integral sub-cooling sections and are sized for reliable outdoor ambient performance.
Standard Evaporator Coil Assembly
Our standard evaporator (DX) coil assemblies use face-split, row-split, or intertwined circuiting for precise humidity and temperature control, pressure-tested before shipment for leak-free operation.
Standard Steam Coil Assembly
Available in standard and non-freeze (distributing) configurations with a minimum 0.025" copper tube-wall thickness, our standard steam coil assemblies are built for boosters, preheat, and duct-mounted terminal heat.
Cut sheets and spec documentation are prepared per project once we have your coil's dimensions and requirements — request a quote or contact us directly.
Materials & Coating Options
Every coil is built to match the application — here's how we typically match material to environment.
Copper
The standard for tubes and headers across most water, steam, and refrigerant applications — excellent thermal conductivity and workability at a proven cost point.
Aluminum
Common for fin stock and lightweight casings; a strong choice where weight and material cost matter more than corrosion exposure.
Stainless Steel
Specified for casings, headers, and connections in corrosive, high-humidity, or washdown environments — food, marine, and coastal installations in particular.
Copper-Nickel (90/10, 70/30)
Used for tubes in seawater, brackish water, or other aggressive fluid applications where standard copper would degrade prematurely.
Protective Coatings
Epoxy, phenolic, and E-coat options are available on fins and casings to extend service life in corrosive outdoor or coastal air.