non-pressured solar collector Advantage: 1.reliable performance ,2. low maintenance, 3.convenient replacement.

non-pressured solar  collector

 PCN series passive collector consists of a non pressure manifold integrated into the solar collector. as water in the collector warms, water flows by natural convection through the collector to the manifold. It’s always combined as a forced circulation system that requires a pump working station to move water from the storage tank to the collectors. Like the PK & Pk series solar water heater it’s a most economic system with higher conversion efficiency of solar heating energy, it’s commonly used for commercial use.

non-pressured solar collector