VOLGA HVAC® – HVAC-R Coils & Heat Transfer Components

VOLGA HVAC® designs and manufactures a wide range of HVAC-R coils and heat exchanger elements tailored for commercial, industrial, and custom-engineered cooling and heating applications. Our products are built to deliver long-lasting performance, high thermal efficiency, and compatibility with all standard and custom systems.

Complete Coil Solutions for All Applications

We manufacture and supply coils for air conditioning, refrigeration, heat exchange, and energy transfer in various media including:

• Refrigerant

• Water

• Steam

• Oil

• Gas

• Glycol

Our coil lineup includes:

• Condenser Coils

• Evaporator Coils

• AHU Coils

• FCU Coils

• DX Coils

• Steam Coils

• Oil Coolers

• Gas Coolers

Each coil is available in standard or custom configurations to meet the thermal transfer volume, spatial layout, and pressure requirements of the client’s system.

Engineering & Customization

Our coils are designed for both replacement and OEM integration. We support full customization in terms of:

• Tube diameters: 3/8”, 1/2”, 5/8”, 5/16”, 1”

• Materials:

  • Tubes: Copper, Aluminum, Cupro-nickel (optional)

  • Fins: Pre-coated aluminum, Copper, Tinned copper

  • Casings: Brass, Aluminum, Stainless Steel

• Circuiting Options: To match the system’s capacity and heat exchange design

• Shapes & Dimensions: Same-end, opposite-end, intertwined, or booster coils

• Finish Options: Anti-corrosion coatings (for aggressive environments), E-coating available upon request

• Boxed Ends: For high-pressure ducted systems to minimize air leakage

We also maintain a vast database of OEM specifications and offer replacement coil services for most major brands including Carrier, Trane, York, Daikin, LG, and more.

Applications and Use Cases

VOLGA HVAC® coils are used in:

• Central and packaged air conditioning units

• Heat pumps and refrigeration systems

• Industrial cooling systems

• Commercial HVAC equipment

• Automotive and transport refrigeration

• Marine, energy, and food sectors

Our coil systems are designed to meet operational standards across a wide range of climates and environments.

Manufacturing Quality & Certification

All coils are manufactured under strict global standards using components sourced from certified international suppliers.

Certifications Include:

• CTI

• ISO 9001:2015

• ISO 45001:2018

• ASO QCMS: 1/2020

• ASO CSAMS: 1/2021

• ASO OHSMS: 1/2021

Sustainability and Long-Term Value

Our coil systems are engineered to be eco-friendly, energy-efficient, and designed for long service life with minimal maintenance. Whether for system upgrades or new installations, VOLGA HVAC® is committed to supporting sustainable cooling technologies.