NIBE SAM S42 Air Supply Module

The NIBE SAM S42 is an advanced air supply module specifically developed to dock with the NIBE S735 exhaust air heat pump. Together, they create a complete, balanced ventilation system (FTX) for small to medium-sized modern residential homes. This smart supply air unit takes fresh, cold outdoor air, filters it thoroughly, and preheats it using recycled energy before distributing it comfortably throughout your rooms. This eliminates drafts and cold downforces while maximizing energy savings.

Equipped with a highly efficient, high-capacity low-energy fan, the NIBE SAM S42 operates at exceptionally low noise levels. The module connects seamlessly to the NIBE S-series ecosystem. This integration allows you to fully control, schedule, and automate your indoor climate and ventilation settings via the heat pump’s main display or remotely through the myUplink smartphone application.

The system features built-in freeze protection to ensure reliability during harsh winters. It also provides straightforward filter access for minimal maintenance requirements. For installation flexibility, the NIBE SAM S42 can be wall-mounted either to the left or right of the heat pump using the included wall rail, or integrated into a floor-standing cabinet.

Technical Specifications

• Compatible Main Unit: NIBE S735 Exhaust Air Heat Pump
• Supply Voltage: 230 V
• Adjustable Supply Air Temp: 16°C – 52°C
• Connectivity: Controlled via NIBE S-Series / myUplink app
• Ventilation Fan: High-capacity, low-energy EC fan
• Freeze Protection: Fully integrated automatic function
• Installation Method: Wall bracket (included) or floor cabinet (CAB S12 accessory)
• Placement Options: Left or right docking relative to the heat pump
• Height: 915 mm
• Width: 600 mm
• Depth: 620 mm
• Weight: Approx. 85 kg