Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference Calculator

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✖Cooling Load Temperature Difference is an equivalent temperature difference used for calculating the instantaneous external cooling load across a wall or roof.ⓘ Cooling Load Temperature Difference [CLTD]			+10% -10%
✖Latitude Month Correction is a correction factor that needs to be considered for heat gain calculation as it is affected by location and time.ⓘ Latitude Month Correction [LM]			+10% -10%
✖Room Temperature is the range of air temperatures that most people prefer for indoor settings, which feel comfortable when wearing typical indoor clothing.ⓘ Room Temperature [t_r]			+10% -10%
✖Average outside temperature is recorded average temperature outside throughout the day.ⓘ Average Outside Temperature [t_a]			+10% -10%

✖Corrected cooling load temperature difference is the actual temperature difference between the outdoor and indoor air.ⓘ Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference [CLTD_c]

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Formula

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Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference

Formula

`"CLTD"_{"c"} = "CLTD"+"LM"+(78-"t"_{"r"})+("t"_{"a"}-85)`

Example

`"11.24°F"="29°F"+"3.8"+(78-"86°F")+("74°F"-85)`

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Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference Solution

STEP 0: Pre-Calculation Summary

Formula Used

Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85)
CLTD_c = CLTD+LM+(78-t_r)+(t_a-85)
This formula uses 5 Variables

Variables Used

Corrected cooling load Temperature difference - (Measured in Kelvin) - Corrected cooling load temperature difference is the actual temperature difference between the outdoor and indoor air.
Cooling Load Temperature Difference - (Measured in Kelvin) - Cooling Load Temperature Difference is an equivalent temperature difference used for calculating the instantaneous external cooling load across a wall or roof.
Latitude Month Correction - Latitude Month Correction is a correction factor that needs to be considered for heat gain calculation as it is affected by location and time.
Room Temperature - (Measured in Kelvin) - Room Temperature is the range of air temperatures that most people prefer for indoor settings, which feel comfortable when wearing typical indoor clothing.
Average Outside Temperature - (Measured in Kelvin) - Average outside temperature is recorded average temperature outside throughout the day.

STEP 1: Convert Input(s) to Base Unit

Cooling Load Temperature Difference: 29 Fahrenheit --> 271.483327150345 Kelvin (Check conversion here)
Latitude Month Correction: 3.8 --> No Conversion Required
Room Temperature: 86 Fahrenheit --> 303.149995326996 Kelvin (Check conversion here)
Average Outside Temperature: 74 Fahrenheit --> 296.483328342438 Kelvin (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

CLTD_c = CLTD+LM+(78-t_r)+(t_a-85) --> 271.483327150345+3.8+(78-303.149995326996)+(296.483328342438-85)

Evaluating ... ...

CLTD_c = 261.616660165787

STEP 3: Convert Result to Output's Unit

261.616660165787 Kelvin -->11.239999834697 Fahrenheit (Check conversion here)

FINAL ANSWER

11.239999834697 ≈ 11.24 Fahrenheit <-- Corrected cooling load Temperature difference

(Calculation completed in 00.004 seconds)

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Created by Rudrani Tidke

Cummins College of Engineering for Women (CCEW), Pune

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K J Somaiya College of Engineering (K J Somaiya), Mumbai

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< 12 Cooling Loads Calculators

Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference

Go Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85)

Solar radiation cooling load for glass

Go Solar Radiation Cooling Load for Glass = Maximum Solar Heat Gain Factor*Area of Glass*Shading coefficient*Cooling Load Factor for Glass

Sensible Cooling load from ventilation air

Go Sensible cooling loads from ventilation air = 1.1*Air ventilation rate in Cubic foot per minute*Temperature change between Outdoor and Inside air

Cooling load for roof, wall or glass given Corrected Cooling Load Temperature Difference

Go Cooling load = Overall Heat Transfer Coefficient*Area of Roof*Corrected cooling load Temperature difference

Total heat removed from ventilation air

Go Total Heat removed from Ventilation Air = Sensible cooling loads from ventilation air+Latent cooling loads from ventilation air

Cooling load from lighting

Go Cooling Load from Lighting = 3.4*Lighting Capacity*Ballast Factor*Cooling Load Factor for Lighting

Sensible Cooling Load due to infiltrating air

Go Sensible Cooling Load = 1.1*Air Infiltration Rate into Room*Temperature change between Outdoor and Inside air

Average outside temperature on design day

Go Outside Temperature = Outside design dry Bulb Temperature-(Daily temperature range/2)

Air infiltration rate into room (CFM)

Go Air Infiltration Rate into Room = Number of air changes per hour*(Room Volume/60)

Sensible Cooling load due to Equipment

Go Sensible Cooling Load = Total Cooling Load/Latent Factor

Total Cooling Load due to Equipment

Go Total Cooling Load = Sensible Cooling Load*Latent Factor

Equipment Total Cooling Load

Go Total Cooling Load = Sensible Cooling Load*Latent Factor

Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference Formula

Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85)
CLTD_c = CLTD+LM+(78-t_r)+(t_a-85)

What is the difference between heating load and cooling load?

The heating load is the amount of heat energy that would need to be added to a space to maintain the temperature in an acceptable range. The cooling load is the amount of heat energy that would need to be removed from a space (cooling) to maintain the temperature in an acceptable range.

How to Calculate Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference?

Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference calculator uses Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85) to calculate the Corrected cooling load Temperature difference, Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference formula is defined as equivalent temperature difference used for calculating approximate external cooling load across wall or roof. Corrected cooling load Temperature difference is denoted by CLTD_c symbol.

How to calculate Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference using this online calculator? To use this online calculator for Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference, enter Cooling Load Temperature Difference (CLTD), Latitude Month Correction (LM), Room Temperature (t_r) & Average Outside Temperature (t_a) and hit the calculate button. Here is how the Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference calculation can be explained with given input values -> -439.437977 = 271.483327150345+3.8+(78-303.149995326996)+(296.483328342438-85).

FAQ

What is Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference?

Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference formula is defined as equivalent temperature difference used for calculating approximate external cooling load across wall or roof and is represented as CLTD_c = CLTD+LM+(78-t_r)+(t_a-85) or Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85). Cooling Load Temperature Difference is an equivalent temperature difference used for calculating the instantaneous external cooling load across a wall or roof, Latitude Month Correction is a correction factor that needs to be considered for heat gain calculation as it is affected by location and time, Room Temperature is the range of air temperatures that most people prefer for indoor settings, which feel comfortable when wearing typical indoor clothing & Average outside temperature is recorded average temperature outside throughout the day.

How to calculate Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference?

Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference formula is defined as equivalent temperature difference used for calculating approximate external cooling load across wall or roof is calculated using Corrected cooling load Temperature difference = Cooling Load Temperature Difference+Latitude Month Correction+(78-Room Temperature)+(Average Outside Temperature-85). To calculate Corrected Cooling Load Temperature Difference given Cooling Load Temperature Difference, you need Cooling Load Temperature Difference (CLTD), Latitude Month Correction (LM), Room Temperature (t_r) & Average Outside Temperature (t_a). With our tool, you need to enter the respective value for Cooling Load Temperature Difference, Latitude Month Correction, Room Temperature & Average Outside Temperature and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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