◎ Delhi NCR, India✉ adeshguddu@aghheatexchanger.com★ Rated 5.0 by our clients
Cooling

Precision cooling coils for peak thermal capacity

Chilled-water and direct-expansion cooling coils engineered for maximum sensible and latent capacity in AHUs, fan-coil units and packaged systems.

Overview

Cooling coils that hit their numbers

A cooling coil is only as good as its heat transfer, and heat transfer lives in the details — copper purity, fin bond, circuiting and face velocity. AGH cooling coils are engineered around all four.

We build both chilled-water and direct-expansion (DX) coils, matched precisely to your entering-air conditions, water or refrigerant flow, and available face area. Every coil is mechanically expanded for a permanent tube-to-fin bond and pressure-tested at 35 bar before dispatch.

The result is a coil that delivers rated capacity on commissioning day — and holds it, season after season.

Cooling Coils manufactured by AGH Heat Exchanger
Key Benefits

Why engineers choose our cooling coils

⚡

Maximum Capacity

Optimised circuiting and fin geometry extract every kW of sensible and latent cooling.

◈

99.9% Copper

Pure copper tubes for the highest thermal conductivity and long service life.

🛡

Corrosion Resistant

Built for high-ambient, humid and coastal duty with optional coated fins.

✔

35-Bar Tested

Every coil leak- and pressure-tested so it installs leak-free, first time.

⚙

Built to Drawing

Any face size, rows, fin spacing and connection orientation you specify.

🚚

Fast Dispatch

Standard and custom coils on committed, pan-India lead times.

Applications

Where these cooling coils perform

Air Handling Units (AHU)Fan Coil Units (FCU)Packaged UnitsCommercial HVACChiller PlantsPrecision CoolingClean RoomsComfort Cooling
Technical Specifications

Engineered to spec

Coil TypeChilled Water / DX
Tube99.9% Copper, 3/8" or 1/2" OD
FinAluminium / Copper, sine-wave
Rows1 to 8
Fin Spacing8 – 16 FPI
Test Pressure35 bar
Header/ConnectionCopper / MS, as specified
CasingGalvanised / Stainless Steel

Specifications are indicative and fully customisable to your application. Share your duty conditions for an exact build.

Materials of Construction

Built from certified materials

  • 99.9% pure copper tubes, mechanically expanded
  • Aluminium or copper fins (hydrophilic / coated options)
  • Galvanised or stainless-steel casing
  • Copper or MS headers with brazed joints
  • Optional epoxy / Heresite fin coating for corrosive duty
Available Sizes

Standard & custom

Compactup to 600×600 mm
Standardup to 1200×900 mm
Largeup to 2000×1200 mm
Custombuilt to drawing
Gallery

Cooling Coils in detail

Downloads

Datasheets & documents

Request the latest technical datasheet and selection guide for our cooling coils. Our team will send documents tailored to your duty conditions.

Request a Quote

Get a cooling coils quote in 24 hours

Tell us your capacity, dimensions, rows and application. Our engineers will design the right coil and send a detailed quote fast.

Quick Quote

We reply within 24 hours.

FAQs

Cooling coils questions, answered

A chilled-water coil circulates cold water through the tubes; a DX (direct-expansion) coil uses refrigerant that evaporates inside the tubes. We manufacture both — the right choice depends on your system design and capacity.

Yes. We build to drawing — any face size, number of rows, fin spacing, header position and connection type. Send us your specification or a sample coil.

Every coil is mechanically expanded for a solid tube-to-fin bond, brazed cleanly at all joints, and pressure-tested at 35 bar before it leaves the factory.

Standard coils ship quickly; custom coils are quoted with a committed lead time when you order. Tell us your timeline and we'll confirm.

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