NIBE SAM S42 Supply Air Module

Description

NIBE SAM S42 is a modern and technically advanced supply air module, specially developed for docking with the exhaust air heat pump NIBE S735. By combining the recycling of mechanical exhaust air with preheated supply air, a complete and energy-efficient system for balanced ventilation is created. The unit takes in outdoor air, heats it energy-efficiently via the heat pump circuit and distributes it evenly to the different rooms of the home via supply air diffusers. This minimizes the risk of cold drafts and ensures a comfortable indoor climate with optimal air circulation all year round.

Complete balanced ventilation with NIBE S735

When SAM S42 is docked with the NIBE S735 exhaust air heat pump, a complete solution for both mechanical exhaust air and supply air is obtained, which provides the advantages of a modern FTX-like ventilation system. Incoming fresh air is preheated in a controlled manner before being led into the occupied zones, which lowers heating costs and increases overall living comfort significantly.

Energy-efficient fan technology with quiet operation

The module is equipped with a highly efficient low-energy fan that delivers high air capacity while keeping the noise level at a very low and comfortable level. The sound power level is between 45 and 50 dB(A) and the sound pressure level in the installation room is 41–46 dB(A), which makes the unit extremely discreet in operation. In addition, a high-performance ePM1 55% filter is installed that purifies the outdoor air from particles before the air is distributed further into the property.

Smart control and wireless connection

As an integrated part of the NIBE S series, the supply air module is seamlessly connected to the intelligent control in the NIBE S735. With built-in Wi-Fi connection and support for wireless accessories, the indoor climate is automatically adapted to the home's everyday routines. Users can easily follow the operating status, optimize energy consumption and monitor the entire system directly via smartphone or tablet.

Flexible installation and customized placement

NIBE SAM S42 offers flexibility in installation and can be installed either on the right or left side of the S735 heat pump. The module is easily mounted on the wall using the supplied stable wall rail. For a uniform floor placement, the unit can also be mounted on top of the CAB S12 accessory, which is a floor-standing cabinet that hides pipework or additional equipment.

Technical specifications

• Model: NIBE SAM S42
• Compatibility: Adapted for docking with NIBE S735
• Location: Indoor location (wall-mounted with rail or floor-standing on cabinet CAB S12)
• Dimensions (Depth x Width x Height): 625 x 600 x 915 mm
• Weight: 85 kg
• Rated voltage: 230 V 50 Hz
• Power: 175 W
• Protection class: IP 21
• Pipe connection heat carrier, external: 22 mm
• Ventilation connection: 160 mm
• Operating pressure (Min / Max): 0.05 / 0.25 MPa (0.5 / 2.5 bar)
• Volume heating section including expansion vessel: 53 liters
• Filter class: ePM1 55%
• Sound power level (EN 12102): 45–50 dB(A)
• Sound pressure level in installation room: 41–46 dB(A)
• Colour: White
• Surface treatment: Fire-lacquered
• Material: Steel, steel sheet and composite materials