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10 · Heat exchangers and heat exchange equipment.

Thermal equipment

Heat exchangers, heating coils, cooling coils, and thermal transfer equipment — supplied, installed, and integrated into your HVAC system by Aurum Prodest. We size every component for your heat transfer fluid, air volume, and temperature differential so the system performs at design conditions, not just on paper.

Equipment selection depends on whether your system uses water, glycol, steam, or refrigerant as the heat transfer medium. We match coil face area, row depth, and fin spacing to the required duty and available pressure drop in both air and fluid circuits.

  • Heat exchanger and coil sizing
  • Water and refrigerant circuit design
  • Equipment supply and delivery
Thermal equipment Services · 10

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About the service

Equipment selection depends on whether your system uses water, glycol, steam, or refrigerant as the heat transfer medium. We match coil face area, row depth, and fin spacing to the required duty and available pressure drop in both air and fluid circuits.

Water coils connect to boiler loops, chiller circuits, or district heating supplies. We supply heating and cooling coils from Systemair, Daikin, and Carrier — plus refrigerant coils for DX systems and heat pumps. Each connection is designed for proper flow distribution, venting, and future maintenance access.

Before start-up we perform hydraulic pressure tests, check for leaks at every joint and gasket, and insulate bare pipework to prevent condensation and energy loss. Coil banks are installed with adequate drainage slope for condensate removal.

Commissioning verifies that supply air temperatures meet specification across the operating range. We connect coils to air handling unit automation — enabling frost protection, staging, and temperature control sequences that protect equipment and maintain comfort.

Brands

Coils and heat exchangers: sizing first, brand second. Pros/cons cover durability, hydraulics, and kit completeness.

A brief comparison by class and use case — we match equipment to budget and site

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Brand Class Pros Cons
Daikin Premium One ecosystem with manufacturer systems Costlier than universal coils
Güntner Premium Premium heat exchange for industrial loops High price and lead times
Alfa Laval Premium Precise plate HEX selection Premium budget per unit
Carrier Mid-range Clear ratings and familiar hydraulics Not always best efficiency/$
Systemair Mid-range Easy match to same-brand AHUs Narrower than pure heat specialists
Klingenburg Mid-range Rotary recovery for efficient AHUs Niche vs full HVAC brands

What's included

  • 01 Heat exchanger and coil sizing
  • 02 Water and refrigerant circuit design
  • 03 Equipment supply and delivery
  • 04 Installation in AHUs and duct sections
  • 05 Piping, valving, and insulation
  • 06 Hydraulic pressure and leak testing
  • 07 Automation and control integration
  • 08 Scheduled maintenance and coil cleaning

How we work

  1. 01 Thermal duty and airflow calculation
  2. 02 Equipment specification and ordering
  3. 03 Delivery and mechanical installation
  4. 04 Piping connection and insulation
  5. 05 Pressure testing and commissioning
  6. 06 Performance verification and handover

Advantages

Experienced specialists
Work warranty
Certified equipment
Same-day site visit
Transparent pricing
In-house production

Heat exchangers and heat exchange equipment.

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