energy efficiency Archives - DTICORP

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DtiCorp.com

Mar 20

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Sizing Domestic Water Heater Systems

By superadmin on March 20, 2026 | Btu per hour, density of water, domestic hot water systems, efficiency, electrical power supply, energy efficiency, flow rate, gallons per hour, heating capacity, hot water demand, hot water supply, input heating capacity, output heating capacity, plumbing systems, recovery rate, sizing calculations, Sizing Domestic Water Heater Systems, specific heat of water, system design, temperature rise, water heater sizing

Sizing a domestic water heater system constitutes an art form more than an exact science.…

DtiCorp.com

Mar 20

Blog

Understanding System Pressure and Residential Zone Controls

By superadmin on March 20, 2026 | ACCA standards, airflow management, airflow velocity, barometric dampers, bypass damper, conditioned air distribution, duct sizing, ductwork design, dump zone, energy efficiency, forced-air systems, HVAC zoning systems, motorized dampers, oversize ductwork, pressure relief methods, residential zone controls, return duct, SMACNA guidelines, static pressure, system performance, system pressure, Understanding System Pressure and Residential Zone Controls, zone dampers

Understanding system pressure and its effect on system performance is an important consideration when designing…

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