MultiEducator, INC
Pursuing knowledge and understanding of the past... To enrich and improve the present.

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HVAC FORMULATOR is the perfect tool for any Heating Ventilating and Air Conditioning Professional. This program contains nearly 200 formulas helpful HVAC Professionals. Sections include: Air Change, Airside, Boilers, BTU Conversions, Ductwork, Energy Values, Heating Design, Heating Requirements, Humidity, Loads, Pumps, Steam, Temperature, Waterside Systems, Conversions and Area Calculations. Heating Designs calculations include formulas such as electric heating calculations, electric baseboard, Heat Tracing Cable, Gas Fired Radiant Ceiling formulas.

HVAC FORMULATOR provides an easy way to quickly find what you need, you can search, mark formulas as favorites, or access recently used formulas.

HVAC FORMULATOR is the first version of a dynamic program, planned to develop and evolve. It was not our intent to include every possible HVAC formula in this program version. Additional formulas will be added over time. If there is a formula you would like us to add, please contact us and we will do our best to add that formula.

Airchange- Air Change Rate Per Hour- in feet and meters Air Flow Rate
Airside - Sensible Heat Latent Heat Airside Total Heat ( metric and english)
Boiler Efficiency
BTU Conversions
Ductwork- Velocity, Velocity Pressure and Total Pressure
Round Ductwork
Energy Calcuations- Crude Oil, Motor Gasoline, Aviation Gasoline, Jet Fuel, Lpg, Popane
Heating Design:
Electric Heating Unit
Electric Baseboard
Heat Tracing Cable
Hydronic Snow Melting
Gas Fired Radiant Ceiling
Electric Heating Design
Boiler Design Capacity
Boiler Area
Baseboard Heating Load
Steam Heating Capacity
Heating Requirment- Average and Good Insulation
Humidty- Specific Humidty, Relative Humidity, Sensible Heat Humidity, Latent Heat
Heat from Lights
Heat from Electric Equipment
Heat from Machines
Open Expansion Tanks
Pressure in a Mixture
Pump Laws: Break Horsepower, Ft of War, Pump Sunction Head
Pounds of Steam Per Hour
Condesnate Loads of lbs per hour- Water Fuel Oil, Gas
Temperture of Mixed Air
Waterside Sytems- Total Heat, Evaporator Water Flow, Condser Water Flow
Horespower Single Phase
Rectangle Area
Prism Volume
Area of Surface of Sphere
Volume of Sphere
Area of Cyllinder
Length of Cylinder
Volume of Cylinder
Capacity of Cylinder
Circumference of Circle
Radius of Circle
Area of Circle
Arc Length of Circle
Degrees of Arcs
Radius of Arc
CONVERSIONS
Inches to Feet
Inches to Millimeters
Feet to Inches
Feet to Yards
Yards to Feet
Square Inches to Square Feet
Square Feet to Square Inches
Square Feet to Square Yards
Cubic Inches to Cubic Feet
Cubic Feet to Cubic Inches
Cubic Feet to Cubic Yards
Cubic Yards to Cubic Feet
Cubic Inches ot Gallons
Cubic Feet to Gallons
Gallons to Cubic Inches
Gallons to Cubic Feet
Gallons to Pounds of Water
Pounds of Water to Gallons
Ounces to Pounds
Pounds to Ounces
Inches of Water to Pounds
Inches of Water to Inches of Mercury
Inches of Water to Ounces per Square Inch
Inches of Water to Pounds per Square Inch
Ounces Per Square Inch to Pounds Per Square Inch
Pounds Per Square Inches of Water
Pounds Per Square to Inches of Mercury
Pounds Per Square Inches to Atmospheres
Feet of Water to Pounds Per Square Inch
Feet of Water to Inch of Mercury
Atmospheres to Pounds Per Square Inch
Atmospheres to Inches of Mercury
Atmospheres to Feet of Water
More.....

HVAC FORMULATOR provides an easy way to quickly find what you need, you can search, mark formulas as favorites, or access recently used formulas.

HVAC FORMULATOR is the first version of a dynamic program, planned to develop and evolve.? It was not our intent to include every possible HVAC formula in this program version. Additional formulas will be added over time. ?If there is a formula you would like us to add, please contact us and we will do our best to add that formula.

If you have ideas for any additional formulas, or if you have any questions, just e-mail us

MultiEducator, Inc./180 E Prospect Ave, Mamaroneck, NY 10543/914-235-4340/multied@multied.com