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Duct Calculator Elite

by Carrot Labs

Ductwork sizing calculator for HVAC professionals

Highlights

Capabilities

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About This Product

Mobile ductwork sizing calculator for HVAC technicians and designers. Calculates duct dimensions, CFM requirements, friction rates, and equivalent lengths for round, rectangular, and oval ducts. Quick field reference for duct design decisions during HVAC installation and retrofit projects without needing full Manual D software.

Capabilities

How this product is delivered and what's included out of the box.

Mobile app
Available
Free trial
No
Free tier
No
Public API
No
Deployment
Cloud

FSH Score Breakdown

Ease of Use
7.0
Features
5.0
Support
5.0
Value
7.0
Integrations
3.5
AI Capabilities
1.5

Customer Reviews

Features

15 features confirmed across 4categories· Showing confirmed capabilities only

Compliance & Safety8features

Airflow CalculationsCalculate velocityASHRAE Standards AlignmentCode ComplianceDuct DesignLock variable solvingPipe DesignCalculate pressure dropStatic Pressure MeasurementPressure Drop modeAir Density CalculatorAir temperature and elevation configurationManual J CalculationsASHRAE 2009 Fundamentals calculation engine

Estimating & Quoting4features

System DesignTemperature and elevation settingsDraw Super Realistic Round Flex Duct and Round or Rectangular Rigid DuctsDuct Height and Width ConstraintsMaximum Duct Length Calculation

Platform & Customization2features

Unit ConversionUnit conversionCustomizable Interface with Thousands of Inputs

Equipment & Asset Management1feature

Remote MonitoringPressure Drop

Integrations 4 across 3 categories

Marketing 2
CallRail

CallRail

NiceJob

NiceJob

Accounting 1
QuickBooks Online
Industry-Specific 1
Profit Rhino

Profit Rhino

Pricing

Model
Custom
Starting at
$5
Notes
One-time purchase, ~$5 on App Store.
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