DESIGN
Gain a team of passionate professionals committed to your success.
SELECT
DELIVER
Optimized thermal control to support peak performance in every application.
Fabricated to deliver efficient long service life, and reliable operation.
WHAT ARE
FLUID COILS?
Fluid coils transfer heat between air and liquids such as water, glycol or steam. They are used in heating, cooling and process applications across many industries.
Our coils are engineered for maximum efficiency, durability and reliability, even in the most demanding environments.
Custom designed to meet your exact performance requirements.

COMMON APPLICATIONS
HVAC
INDUSTRIAL REFRIGERATION
FOOD PROCESSING
MANUFACTURING
PROCESS COOLING
CHEMICAL PLANTS

BUILT FOR RELIABILITY
FEAUTURES & BENEFITS
CUSTOM ENGINEERED TO YOUR SPECIFICATIONS
HIGH EFFICIENCY HEAT TRANSFER
PRESSURE TESTED FOR DEPENDABLE PERFORMANCE
CORROSION RESISTANT MATERIAL OPTIONS
OEM REPLACEMENT AND REVERSE ENGINEERING
BUILT TO LAST IN DEMANDING ENVIRONMENTS
PROUDLY MANUFACTURED IN THE USA
INDUSTRIAL
COMMERCIAL
MATERIALS & CONSTRUCTION
We use high quality materials and precision manufacturing to deliver coils that perform in the toughest conditions.
Every coil is built to meet your operating temperature, pressure requirements, environment and application.
COMPONENT
AVAILABLE MATERIALS
Tubes
Fins
Headers
Casings
Connections
Coatings
Copper, Stainless Steel
Aluminum, Copper
Copper, Carbon Steel, Stainless Steel Casing
Galvanized Steel, Stainless Steel, Aluminum Connections
Threaded, Flanged, Sweat, Grooved Coatings
Electro Fin® Coating, Epoxy Coating, Baked Enamel
All coils are pressure tested and built in accordance with industry standards.
TECHNICAL CABABILITIES
TUBE DIAMETERS
1/4" – 1 1/4" OD
FIN SPACING
6–20 FPI
MAX PRESSURE
UP TO 450 PSI
TEMPERATURE RANGE
-40°F TO 600°F
MAX DEMINSIONS
CUSTOM BUILT
ENGINEERING
CAD & DRAWINGS
PROJECT GALLERY

WHY HICO?
For over 20 years, HICO has helped manufacturers, contractors, and facility managers solve complex heat transfer challenges with custom-engineered solutions, precision manufacturing, and dependable service. Every coil is built to your specifications, thoroughly tested, and delivered with quality you can trust.
CUSTOM ENGINEERING
Every heat exchanger is designed and engineered to meet your exact performance requirements.
PRECISION MANUFACTURING
Manufactured with tight tolerances, premium materials, and rigorous quality standards.
NATIONWIDE DELIVERY
Reliable shipping across the United States to keep your operations running without delay.
FAST TURNAROUND
Streamlined production and responsive service help reduce downtime and keep your project on schedule.
ENGINEERED TO PERFORM. TRUSTED TO DELIVER
20+
YEARS
EXPERIENCE
CUSTOM BUILDS
NATIONWIDE
SHIPPING





