Pre-Installation Box

Pre-installation box is a predisposition in-wall box designed and made for a split indoor unit piping system, with copper pipes and condensate drain hoses inside. It not only makes the installation of the air conditioner easier but also makes the overall look cleaner and more aesthetically pleasing.

It is also called an Air conditioning embedding box or Hydronic box, made of high-impact Polystyrene with super anti-corrosion performance. Depending on the use, we designed three types, horizontal outlet, vertical outlet, and closed type, to make it easy for you to choose the right kind of drainage.

PB-H (70/50)

Pre-Installation Box Horizontal outlet

– Supplied with fixing screws.
– Diameter 18mm or 20mm drain pipes can be connected.
– Single-packaged.

PB-V (70/50)

Pre-Installation Box Vertical outlet

– Supplied with fixing screws.
– Diameter 18mm or 20mm drain pipes can be connected.
– Single-packaged.

PB-C (70/50)

Pre-Installation Box  Closed Type

– Supplied with fixing screws.
– Single-packaged.

Features:

1. Made of high-quality plastic with superior corrosion resistance
2. Predisposition box with a simple shape built for your air conditioning systems
3. Multi-way outlet to choose from: Horizontal outlet, Vertical outlet, and Closed type
4. Recessed housing recessed into the wall protects the split unit and makes it clean
5. Quick installation saves time and costs

Installation Method:

1. Make an opening in the wall at the intended location and install the box in it
2. Install insulated copper tubes, drainage pipes, and electrical cables 
3. Cover up to protect the inside during painting the walls
4. Remove the cover and install the split air conditioner

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