Duct Sizing Calculator for HVAC – English & Metric Units-image
Duct Sizing Calculator for HVAC – English & Metric Units-image
Duct Sizing Calculator for HVAC – English & Metric Units-image

Duct Sizing Calculator for HVAC – English & Metric Units

$ 9.48

Publisher: Builder's Book, Inc. Item Length: 11 inches Country/Region of Manufacture: China Format: Pamphlet Subject Area: HVAC Item Width: 8.5 inches Type: Rotating Calculator Publication Year: 2024 Level: Technical Subject: Construction ISBN: 9781622707386 Author: Builder's Book, Inc. Personalized: No Item Height: 0.5 inches gtin13: 9781622707386 Item Weight: 8 ounces Publication Name: Duct Sizing Calculator, English & Metric Units Language: English

Description

Calculating duct dimensions is a cinch with the Ductulator! The Ductulator - Duct Sizing Calculator is a hand held rotating calculator used for sizing supply and return duct systems using the equal friction design method. This accurate, easy-to-use duct size calculator includes scales for friction loss per unit length, air volume, air velocity, round duct diameter and rectangular duct diameters. One side uses English units, the other side uses Metric units. Includes a protective sleeve with ASHRAE recommended design air velocities for system components/applications.

  1. Good value and quality for money

    Ignacio S.4b

  2. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

    Kurry Luoae1

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