Heatcraft® Evaporator Coils – High-Efficiency Cooling Solutions for South Texas
At Tillman & Associates, we proudly represent Heatcraft® evaporator coils, engineered for maximum performance and efficiency in commercial and industrial HVAC systems. Whether you’re in Houston, San Antonio, Austin, Corpus Christi, College Station, Beaumont, Galveston, or Huntsville, our team helps you find the right coil solution to keep your systems running reliably. Designed for Peak
At Tillman & Associates, we proudly represent Heatcraft® evaporator coils, engineered for maximum performance and efficiency in commercial and industrial HVAC systems. Whether you’re in Houston, San Antonio, Austin, Corpus Christi, College Station, Beaumont, Galveston, or Huntsville, our team helps you find the right coil solution to keep your systems running reliably.
Designed for Peak Performance
Heatcraft evaporator coils are built for efficient operation with all refrigerants. These coils deliver superior performance in:
- Comfort cooling
- Process cooling
- Dehumidification applications
Direct expansion type evaporator coils are designed to provide maximum heat transfer efficiency under all operating conditions. With a wide range of standard and custom circuiting options, every system can be optimized for peak efficiency.
Advanced Circuiting Options
- Counterflow circuitry for maximum heat transfer
- Face, row, or custom control circuits available
- Single, dual, or quad compressor circuits for precise capacity control
- Interlaced circuiting for uniform refrigerant distribution
- Wide fin spacing to reduce frost build-up in low-temperature applications
This flexibility ensures proper refrigerant distribution and dependable performance across a variety of applications.
Built for South Texas HVAC Applications
Heatcraft evaporator coils are designed for integration into:
- Air handling units (AHU)
- Central HVAC systems
- Ducted applications
Whether you need aftermarket replacement coils or are an OEM/specifier, Heatcraft offers proven reliability backed by AHRI-certified performance.
Your South Texas HVAC Partner
As a trusted manufacturer’s representative in South Texas, Tillman & Associates provides the expertise and local support you need. From Houston to Corpus Christi, we help contractors, engineers, and facility managers find the right Heatcraft solutions for their HVAC projects.
| Evaporator Coil Construction | Americas | EMEA |
| Tubing | 3/8”, 1/2” O.D. Cu & 5/8” O.D. Cu, CuNi, AD Brass | 1/2”, 15mm (P40) O.D. Copper |
| Circuit Type | Single or multiple compressor circuit | Upon request |
| Distribution Control | Single, face, row, interlaced, interlaced & face | 1,2,3 stages. 2 stage in height or interlaced. 3 stages in height |
| Rows | 2, 3, 4, 5, 6, 8, 10, 12 | 2, 3, 4, 6 |
| Fin Surface | Sine Wave (corrugated) , New Ripple (peak and valley) or Flat | Louvered or flat (slightly louvered) |
| Tube Pattern | Various | Various |
| Casing / Mounting | Galvanized Steel, Stainless Steel, Carbon Steel, Copper or Aluminum | Galvanized Steel, Stainless Steel, AcidProof, AluZink® or Aluminum |
| Connections | Various | Copper |
| Fin Material | Copper, Aluminum, Pre-Coated; Hydrophilic, Corrosive resistant | Al, Cu, Corropaint (epoxy coated), tinned copper, hydro paint |
| Options | Side port connection, Electrofin coating, Ammonia construction | ElectroFin® E-Coating, Heresite® Coatings |
| Links | Evaporator Catalog Evaporator Coil Installation, Operation and Maintenance Evaporation Coil Specification Certified Drawing Evaporator Coil | VENTILATION HEAT EXCHANGER Tube Patterns |
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