Cooling unit TTF170 wall plug

Through-the-wall Unit TTF170

Ready-to-install through-the-wall refrigeration unit TTF170 from Technoblock for deep freezing with high-pressure pressostat. The unit is pre-filled with refrigerant. For installation, it is mounted in a pre-prepared opening in the cold room wall, so that the evaporator with fan is inside the room and the unit is on the outside of the wall (see installation sketch). Replaces models TTZ170, VK170 and VTK170

The unit is suitable for cold rooms:

• up to 7.9 cbm room volume at an ambient temperature Ta = +32°C and room temperature Ti = -18°C
• up to 5.2 cbm room volume at an ambient temperature Ta = +32°C and room temperature Ti = -22°C
• up to 4.0 cbm room volume at an ambient temperature Ta = +32°C and room temperature Ti = -25°C

The exact performance data can be found in the technical data sheet.

General features:

• Mains voltage: 230V/1/50Hz
• Refrigerant: R449A
• Max. power consumption: 1.35 kW
• Swept volume: 5.99 m³/h
• Injection system: Capillary
• Pre-set temperature range: -18°C to -25°C
• Wall opening: 425 x 335 mm
• Dimensions (W x D x H): 485 x 831 x 767 mm