Capillary Tube Mat System for Radiant Heating & Cooling

Product Introduction
Capillary tube mat is an advanced radiant heating and cooling solution designed for modern
energy-efficient
buildings. The system consists of small-diameter PPR tubes welded in parallel to form
flexible mats, which can be
installed in ceilings, walls, or floors for uniform indoor temperature control.

Compared with traditional HVAC systems, capillary mats provide quieter operation, higher
comfort, and lower
energy consumption. They are widely used in residential buildings, offices, hotels,
hospitals, schools, and green
building projects.

System Working Principle

The capillary tube mat system works through radiant heat exchange. Water circulates
inside the microtubes to
transfer heat evenly across large surfaces.

Heating Mode
Supply water temperature: 28�32�C
Gentle radiant heating without hot or cold spots
Cooling Mode
Supply water temperature: 16�19�C
Comfortable cooling without strong airflow or noise

The system is compatible with:
Air source heat pumps
Ground source heat pumps
Water source heat pumps
Solar energy systems
Main Advantages
Energy Saving

Low operating temperature helps save:

20�40% energy for heating
60�70% energy for cooling
Comfortable Indoor Climate
No noise
No air draft
Uniform temperature distribution
Reduced dust circulation
Space Saving
Ultra-thin structure (~10 mm)
Hidden installation inside ceiling, wall, or floor
No visible indoor units
Safe & Reliable
Each mat passes 20 bar pressure testing before delivery
Service life up to 50 years with professional installation
Easy Installation

Flexible and lightweight design allows quick installation and customization according to
project requirements.