Parallel Flow Condensers

API Heat Transfer is a major supplier of all aluminum parallel flow condensers using extruded tubes. Brazed aluminum provides highly efficient, robust designs using lightweight all aluminum materials.

  • Efficient designs using extruded tubes with small hydraulic diameters for optimum refrigerant heat transfer
  • All aluminum construction provides longer product life against corrosion
  • Face areas up to 30” fin height x 120” fin lengths
  • Single and double row construction
  • 18mm and 25.4mm tube depth options
  • Threaded o-ring and brazed copper to aluminum connections
  • Extruded tubes with zinc arc-spray coatings for optimum life
  • UL listed up to R410a applications at high ambient conditions
  • Micro-micro extruded tubes available
  • Wavy and louvered fins available
  • Our standard Uni-Fit product line is available for quick design and delivery.

Custom Oil Coolers

Oil cooling requirements vary widely depending on the type of equipment and duty cycle required. We’ve specially selected fin and tube options to provide the exact performance and durability the application calls for. Whether its high viscosity start up or full temperature operation, our brazed aluminum oil coolers keep it cool. We carefully select each oil cooler to be compatible with your system and each product is carefully designed to provide you the best combination of heat transfer and pressure drop.

Oil Cooler Technologies

BAR & PLATE OIL COOLERS

We’ve identified the best selection of hot and cold fin combinations to provide the ultimate in flexibility and provide the best heat transfer performance in the market.

  • Highly flexible design options
  • Enhanced internal fin geometries for superior cooling
  • Wide variety of hot fins to balance internal pressure drop
  • High-efficiency louvered fins for superior heat rejection
  • Wide variety of debris resistant non-louvered fins
  • Specially designed extruded tanks withstand high pressures
  • Ideal for low viscosity fluids
  • Welded tanks for a long leak-free life
  • Integral bypass relief valves

TBAR OIL COOLERS

Our patented TBAR replaces hot fins and bars with a single extruded tube for increased product durability.

  • Highly flexible design
  • Patented tube-to-bar joint ensures consistent brazing
  • Extruded tubes provide unrivaled durability & fewer leak paths
  • High-efficiency louvered fins for enhanced heat rejection
  • Debris resistant non-louvered fins
  • Specially designed extruded tanks withstand high pressures
  • Welded tank to core for a long leak-free service life
  • Zinc-Infused aluminum cores for unrivaled corrosion protection
  • Low oil side pressure drop
  • Stands up to heavy pressure-cycle loads & pressure spikes
  • Ideal for high viscosity fluids
  • Integral bypass relief valves

MICRO-CHANNEL

  • Robust and flexible design
  • Louvered and non-louvered air-side fins are available
  • Efficient surface to maximize heat rejection

IN-TANK COOLERS 

  • Compact designs fit inside radiator bottom tanks for transmission oil cooling
  • Available in stainless steel and aluminum construction

Aluminum and Copper-Brass Cooling Modules

At API Heat Transfer, we design each cooling module specifically for the unique duty the application calls for to ensure long-term performance and reliable service in a cost-effective package. Our vast range of heat exchanger technologies and expertise to integrate them into a custom cooling module solution is what sets us apart. We use the highest quality components and integrate them using proven cooling technologies gained through years of experience.

Options and accessories.

We source all ancillary components and combine them into a single, 100% compatible package, saving you time and effort in design, procurement, and installation of these components.

  • Safe and durable fan, belt, and radiator core guards
  • Thermal and Vibration Isolation
  • Integrated fans and fan-drive components
  • Electric and hydraulic motors
  • Hoses
  • Fan shroud
  • Anti-recirculation baffles
  • Coolant recovery tanks
  • Thermal and pressure relief valves
  • Optional galvanized steel and heat exchanger coatings provide enhanced corrosion resistance
  • Level sensors and switch gauges