HVAC
Heating, Ventilation, and Air Conditioning
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How to Wire a Single Element Water Heater and Thermostat?
Single Element Water Heater Thermostat Wiring Diagram In the shivery and freezing to the bone season, we need hot water instead of her/him. If this is not the case for…
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Types of Fire Alarm Systems and Their Wiring Diagrams
How to Wire a Fire Alarm System with Detectors ? – Wiring Installation Diagrams What is a Fire Alarm System? A fire alarm system is a mechanism of different interconnected…
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How to Size and Find the Numbers of Ceiling Fan in a Room?
How to Calculate the Numbers of Fans and Proper Size of Ceiling Fan? Generally, the power wattage of a ceiling fan is 100 watts. For this reason, no more than…
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Voice Recognition Based Home Automation System
Voice Controlled Home Automation System using 8051 Microcontroller Voice Recognition Based Home Automation With the evolution of smart devices and various wireless communication technologies, it is now possible to leverage…
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An Overview of Energy Conservation in Buildings
Tips & Techniques for Energy Conservation in Buildings The high energy costs adversely affect all sectors of the economy and a determined effort to reduce the energy consumption and costs…
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Power Distribution in Industries – All You Need to Know
Power Distribution in Industries – Everything You Need to Know Today we are intended to take you to the industrial environment by giving the picture of how an electric power…
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Light Emitting Elements And Their Types
Light Emitting Elements and Their Types INTRODUCTION The use and application of light cannot be overemphasized. Our natural source of light being an electromagnetic radiation that reaches us from the…
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Why are Air-Conditioners (AC) Rated in Tons, Not in kW or kVA?
Why is an Air Conditioner and Refrigerator Rated in Tons instead of kVA or kW? In today’s comprehensive HVAC technical article, we will discuss and help you gain an understanding…
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Mini Air-Cooler System from 12V Fan (Homemade form Trash)
Mini Air-Cooler System from 12V Fan as Portable Air-Conditioner (Homemade form Trash) The following fun based toy project is made from the trash which can be used as mini air-conditioner…
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