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X-WR-CALNAME:Efficiency First California
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X-WR-CALDESC:Events for Efficiency First California
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DTSTART:20240310T100000
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DTSTART;TZID=America/Los_Angeles:20241205T090000
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DTSTAMP:20260415T194909
CREATED:20240606T041130Z
LAST-MODIFIED:20240606T041130Z
UID:63990-1733389200-1733403600@efficiencyfirstca.org
SUMMARY:Balanced Ventilation for Better Health\, Comfort\, and Energy Efficiency: System Types\, Install Strategies\, Duct Design and Critical Details
DESCRIPTION:More buildings are being constructed with high-performance building envelopes. For these buildings\, a well-designed and installed air quality system is a must. In this class we will look at performance-based design and installation practices that lead to effective ventilation and filtration systems. Examples of completed\, high-efficiency systems are presented to show how they were built and commissioned\, with instructor Dan Perunko of Balance Point Home Performance sharing lessons learned so others can avoid repeating them. \nAgenda: \n\nIntroduction and safety message\nEquipment selection criteria: Energy Recovery Ventilator (ERV) or Heat Recover Ventilator (HRV)\nHeat recovery cores and their efficiencies\nFan motor types\nFan motor power and install issues that increase power consumption\nIntegrated with HVAC vs stand alone systems\nControl strategies\nLocating the system to maximize performance\nProper ducting for ventilation systems\nDuct materials – where to use metal\nHow to size ducts for low static systems\nDuct layout options\nOutside Intake and exhaust grills\nEmber and smoke intrusion\nRoom intake and exhaust grills\nGrill sizing and sound\nFilters\, how many\, how big and where do we need them\nLow energy\, high efficacy\, recirculating air filter\nCommissioning balanced ventilation systems\nMeasuring system energy performance\nMeasuring effective heat recovery
URL:https://efficiencyfirstca.org/event/balanced-ventilation-for-better-health-comfort-and-energy-efficiency-system-types-install-strategies-duct-design-and-critical-details/
LOCATION:Online
CATEGORIES:Pacific Gas & Electric
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