Natural Air Ventilators
Natural Air Ventilators
Specifications in hot & dry season
• Energy free cooling, cuts on air conditioning cost reduces winter moisture damage.
• Helps prolong life of insulation, shingles, roofing materials and rafters.
• Stainless steel shaft with Teflon self lubricated bearing for durability and friction free turning.
• Attractive low profile design
• Precision balanced, low inertia head design turns in the slightest breeze.
• Smooth and quite operations
• Ribbed design adds strength, high speed limiting device protects against high wind and to shed water.
Specifications in cool & wet season
• Energy free cooling, cuts on air conditioning cost reduces winter moisture damage.
• Helps prolong life of insulation, shingles, roofing materials and rafters.
• Stainless steel shaft with Teflon self lubricated bearing for durability and friction free turning.
• Attractive low profile design
• Precision balanced, low inertia head design turns in the slightest breeze.
• Smooth and quite operations
• Ribbed design adds strength, high speed limiting device protects against high wind and to shed water.
