Mechanical ventilation heat recovery

• Provides clean filtered fresh air.
• Controls air humidity automatically
• Maintains healthy minimum whole house ventilation air flow rates.
• Auto Boost air flow rates when necessary
• Recovers heat energy from extracted air.
• Pre heats fresh supply air to habitable rooms from the recovered heat.
• Auto summer bypass
• Passive preheat / cooling air options 
• Active preheat / cooling air options.
• Reduces airborne allergens inside and out.
• Reduces heating / cooling costs by reducing exhaust air energy waste.
• Typical recovered heat 94% from extracted air.
• Most environmental pollution can be removed from your internal air space with standard filters.
• Higher grade filtration available for specific needs or locations.