Humidity stop ø125
Patent app. ”Humidity stop”, which also function as a counter valve.
Besides beeing less expencive than a traditional counter valve you get more advantages:
- Prevents flow of air from the house back into the collector
- Decreases wind draft from outside (from the collector when it is not in operation )
- Humidity Stop makes no noise
- Prevents condensation dripping from the valve if there are pipes on a cold loft
- Prevents intake of dust during a building process
- Made of stainless spring steel. The material is extremely strong, heat resistant and flexible
The Humidity stop is now standard in all SolarVenti systems.