結果 : what is normal building static pressure
3:19

Static Pressure Explained

Marr's Heating and Air Conditioning
116,630 回視聴 - 5 年前
8:08

Measuring Static Pressure on an Air Handler for Airflow CFM!

AC Service Tech LLC
261,408 回視聴 - 4 年前
32:33

Static Pressure and Manometer Basics

HVAC School
188,783 回視聴 - 2 年前
11:05

Static Pressure Testing and Mapping Demonstration: Home HVAC Duct Performance

Home Performance
322,952 回視聴 - 8 年前
8:29

How Air Pressure Can Screw Up Your Home: the House of Pressure

Home Performance
29,510 回視聴 - 2 年前
1:34:29

How to use Static Pressure to Measure and Set Air Flow

HVAC School
240,243 回視聴 - 3 年前
2:03

Positive pressure room Vs. Negative pressure room

Vietnam Cleanroom
47,926 回視聴 - 2 年前
9:06

How to adjust airflow and make hvac magic? @YorkHomeComfort

Taddy Digest
365,279 回視聴 - 1 年前
24:23

Air Flow: When it Won't Work

Christopher Molnar
3,358 回視聴 - 3 年前

-
13:47

sizing ductwork, quick and easy shortcut

Able Distributors - Your HVAC Solutions Delivered!
86,576 回視聴 - 1 年前
6:06

Duct Sizing Explained - Why Ducts are undersized sometimes

HVAC Guide for Homeowners
24,798 回視聴 - 11 か月前
2:04

Air Handling Unit Working principle | HVAC 08

AMJ Engineering
151,226 回視聴 - 3 年前
16:54

How a Variable Air Volume VAV System Works

MEP Academy
119,626 回視聴 - 2 年前
48:40

Air Flow Diagnostics w/ Joseph C Henderson

HVAC School
41,640 回視聴 - 1 年前
7:42

Assessing Air Pressure in Buildings

Smart Buildings Center
19,655 回視聴 - 3 年前
5:22

Positive vs Negative Air Pressure as Fast As Possible

Techquickie
1,526,754 回視聴 - 10 年前
42:16

CxEnergy Virtual: Effects of Temperature Change on Building Static Pressure Measurement

AABC, ACG, EMA: Leaders in Building Performance
80 回視聴 - 4 年前
48:54

2020 Annual Meeting Webinar: Effects of Temperature Change on Building Static Pressure Measurement

Associated Air Balance Council (AABC)
32 回視聴 - 3 年前
2:52

HVAC Tech School: How to Read AirFlow Differential Pressure?

ControlTrends Smart Buildings
52,140 回視聴 - 5 年前
7:41

R-22 and R-410A Operating Pressures on Air Conditioners! Checking the Charge!

AC Service Tech LLC
615,062 回視聴 - 2 年前