| MODEL | Alfa Laval AC16 |
| Keyword | Plate Chiller |
| Plate Number | 4–60 Plates |
| Thickness A (mm) | 7 + (2.16 × n) mm (n = Number of Plates) |
| Dimension LWH (mm) | 315 × 73 × A mm |
| Center Distance (mm) | 40 mm / 257 mm |
| Weight (kg) | 0.14 + (0.04 × n) kg (Excluding Connections) |
| Volume (L) Q1Q2 Side / Q3Q4 Side | 0.030 L / 0.024 L per channel |
| Designed Pressure | Max. 32 bar (AC16) / Max. 45 bar (ACH16) / Max. 49 bar (ACK16) |
| Designed Temperature | -50°C ~ +150°C |
| Plate Materials | Stainless Steel 316L / Copper Brazing |
| Capacity | Up to 35 kW (Depending on plate configuration and operating conditions) |
AC16 in Heat Pump
The AC16 brazed plate heat exchanger is commonly used as either an evaporator or a condenser in heat pump systems, serving as a key heat transfer component between the refrigerant and the water or secondary fluid circuit. Its compact design makes it well suited for air-source and water-source heat pumps.
Typical Applications
The AC16 is widely used in:
- Air-source heat pumps as a condenser in heating mode or an evaporator in cooling mode.
- Reversible heat pump systems that switch between heating and cooling throughout the year.
- Residential, light commercial, and compact industrial heat pump equipment where space efficiency is an important consideration.
Why Choose the AC16 for Heat Pumps?
The AC16 offers several advantages for modern heat pump applications:
- High heat transfer efficiency for demanding refrigeration cycles.
- Compact construction that simplifies equipment integration.
- Brazed, gasket-free design with low routine maintenance requirements.
- Suitable for a wide range of HFC, HFO, and natural refrigerants, depending on system design.
Typical Operating Principle
In heating mode, high-temperature refrigerant discharged from the compressor enters the AC16, where heat is transferred to the water circuit before the refrigerant condenses. After passing through the expansion device, the refrigerant returns to the evaporator side to continue the heat pump cycle.
In cooling mode, the AC16 can also operate as an evaporator, absorbing heat from the secondary fluid and supporting efficient cooling performance.
This configuration enables compact system design, rapid thermal response, and improved seasonal energy efficiency in heat pump applications.
Selection Considerations
When selecting the AC16 for a heat pump system, engineers should confirm:
Plate configuration, connection size, and capacity margin for systems with varying thermal loads.
Whether the heat exchanger will operate as an evaporator or condenser.
The refrigerant type, evaporation and condensation temperatures, and allowable pressure drop.
Design flow rate, operating pressure, and any vacuum or high-pressure requirements.
Actual Product Details
Controlled manufacturing process for compatible AC16 units.
Inspection procedures completed before shipment.
Export packaging designed for international transportation.Compatible Alfa Laval AC Series Models
Compatible replacement for:
- Alfa Laval AC16
- Alfa Laval AC20
- Alfa Laval AC24
- Alfa Laval AC30
- Alfa Laval AC50
- Alfa Laval AC60
- Alfa Laval AC65
- Alfa Laval AC72
- Alfa Laval AC73
- Alfa Laval AC74
- Alfa Laval AC112
- Alfa Laval AC220
- Alfa Laval AC230
- Alfa Laval AC232
- Alfa Laval AC240
- Alfa Laval AC500
- Alfa Laval AC502
- Alfa Laval AC540
- Alfa Laval AC900
- Alfa Laval AC1000
- Need another AC model? Contact SENOVIS for a fast quotation and technical support.
Why Choose SENOVIS for Alfa Laval AC16?
