fan cfm calculator

by Mr. Wallace Turcotte V Published 4 years ago Updated 2 years ago

What is CFM and how do you calculate it?

This fan CFM calculator will help you pick a great fan for your space or application. Whether it's a bathroom fan, an industrial application or any sort of exhaust fan, this calculator will help you get the right cfm and help you with sizing industrial exhaust fans. You can also use this for figuring out how to calculate cfm for hvac applications. This calculator was built specifically as an …

How do you calculate the CFM of a blower fan?

15/05/2021 · CFM Calculation: The airflow must be powerful enough to exchange the air of the entire volume of a 600 square foot space with an 8 square foot ceiling height twice per hour. Volume of a room = 600 sq ft x 8 ft = 4,800 ft3. To change it 2 times per hour (ACH = 2), we need to deliver 9,600 ft3 per hour. CFM is a ft3 per minute unit.

What is the purpose of a fan calculator?

To demonstrate how to use the CFM calculator to calculate fan airflow, we’ll start by using the calculator. Here are the results: The result is clear. For a 1,000 sq ft room with an 8 ft ceiling and 4 ACH, you need a fan capable of delivering 533 CFM airflow. Let’s use the CFM formula to see if we get the same number (this is the very formula used in the calculator): CFM = (Area x Height x …

What is CFM in a fan?

26/12/2021 · Airflow (CFM) Calculator for Fan, AC and Air Cooler. Updated On: December 26, 2021 by Homeplace Team. For every cooling appliance, airflow is a crucial point of consideration. Without proper airflow, the effectiveness of the machine decreases. With this calculator, you can easily compute the airflow required (CFM) for your room. Just put the dimension of your room …

How do you calculate CFM for a fan?

CFM = (fpm * area), where fpm is the feet per minute. To find the cubic feet per minute, substitute the FPM value with the area after the area is squared.24-Mar-2017

How many CFM do I need for 600 square feet?

160 CFMThat's why we need to divide the total volume by 60; hence 4,800/60 = 80 CFM. Answer: You need an 80 CFM airflow (for 300 sq ft standard room and 2 ACH)....CFM Chart For Common Room Sizes.Room Size:CFM (At 2 ACH)How many CFM for a 500 sq ft room?133 CFMHow many CFM for a 600 sq ft room?160 CFM12 more rows

How many CFM is 100 square feet?

Example: For residential bathrooms up to 100 sq. ft. in area, HVI recommends an exhaust rate of 1 cfm per square foot. A bathroom is 6′ to 10′ or 60 square feet.29-Apr-2016

How is fan capacity calculated?

Calculating the size of fan needed Calculate the volume of the room in cubic meters by multiplying its length x width x height. Then multiply the room volume by the required number of air changes per hour, i.e.

How many CFM do I need for a 12x12 bathroom?

The rule of thumb is that you need at least 1 CFM per square foot of room area. To determine the square footage of your bathroom, multiply the length times the width.

How many CFM do I need for 250 square feet?

Size a Room for an Air CleanerRoom Size (square feet)Air Cleaner Flow Rate to Achieve 3 ACHAir Cleaner Flow Rate to Achieve 6 ACH200 sq. ft.80 cfm160 cfm225 sq. ft.90 cfm180 cfm250 sq. ft.100 cfm200 cfm275 sq. ft.110 cfm220 cfm19 more rows

How much cfm should a room have?

One cfm per square foot of floor area is the average air quantity required for a room or entire building.05-Feb-2001

How many cfm do I need for 2000 square feet?

Heat and energy recovery ventilatorsTotal area of home (square feet)Continuous ventilation rate1,000 square feet50 CFM2,000 square feet100 CFM3,000 square feet150 CFM

How do you convert cfm to square feet?

Divide the home's square feet by required system airflow to find average cfm per square foot. Here's an example: Required system airflow is 1200 cfm. The square feet of the home is 2000. Divide 1200 cfm by 2000 square feet.17-Oct-2019

How do you convert CFM to RPM?

Define the terms in the general centrifugal fan formula and rearrange them to use the formula to solve for the higher air flow: CFM 1/CFM 2 = RPM 1/RPM 2 x (D1/D2)^3 (cubed).

What does CFM mean on a fan?

cubic feet per minuteA fan's ability to move air is measured in cubic feet per minute (CFM). The bigger the bathroom, the higher the CFM rating you'll need. A fan should have a CFM rating high enough to replace the air in your bathroom at a rate of eight times per hour.

What is fan capacity?

Fan capacity (m3 / hr) = average air speed (m / s) x area (height x width) through which air speed has been measured (m2) Fan Capacity (ft3 / min) = Average air speed (ft / min) x area (height x width) through which air speed has been measured (ft2)

How to calculate CFM airflow?

Determine the Flow Velocity in feet per minute, then multiply this number by the Duct Cross-Sectional Area to get Air Flow in Cubic Feet per Minute...

What is 1 CFM?

A particle counter's flow rate, measured in cubic feet per minute(CFM), is the rate at which a pump pulls air through the sample chamber. 1 CFM and...

What is the difference between PSI and CFM?

The difference between PSI(Pounds per Square Inch) and CFM(Cubic Feet per Minute) are what they measure. Pressure is measured in PSI, while volume...

Is a higher CFM device better?

The volume of air delivered by a ceiling fan is the airflow and airflow is measured in CFM, which stands for cubic feet per minute. The higher the...

Is too much CFM bad?

Only if you're warming or cooling with an a/c or heater and it's not keeping up because the air is being dumped too quickly, that’s the one scenari...

How To Measure How Much CFM Is Needed?

You can measure the CFM required for your device once you've calculated the volume of the room and how quickly you'll need to exchange the air in a...

Is high CFM better in bathroom fan?

The right CFM rate for your bathroom depends on how larger the bathroom is. A fan with a high CFM rate should be able to refill the air in a standa...

How much CFM is equal to 1 HP?

3 to 4 CFM is equal to 1 HP. The rule of thumb is each 1 HP motor produces 3-4 CFM of compressed air flow at 90 PSI.

How much CFM is a kW?

For handheld, rotary screw air compressor applications, a more accurate approximation of kW to CFM (and vice versa) is 3-4 CFM per 1 kW.

What is good CFM airflow?

A CFM between 4,000 and 5,000 is good, between 5,000 to 6,000 is better and over 6,000 is best.

What exactly is CFM?

The easiest way to calculate airflow is in cubic feet per minute, or CFM. The size of an area is measured in square units (like square feet, square inch etc). Volumes (such as a room full of air) are measured in cubic feet per minute and CFM specifies how many cubic feet of air can be exchanged, transported or transferred per minute.

How Frequently The Air of a Room Should Be Exchanged?

Now that you know how much air is in a certain room, you have to figure out how quickly it must be exchanged. Specific airflow co nditions vary depending on the setup of the room, but here are a few general exchange rates to consider:

How To Calculate CFM For A Room? (Solved Example)

Let’s say we have a big 1,000 sq ft room with standard 8 ft high ceiling. We want to calculate the CFM of a fan that will exchange all the air in such a room every 15 minutes (ACH = 4).

CFM Chart For Common Room Sizes

In all these calculations, we predispose 8 ft ceiling height and use 2 ACH. If you want to use other ACH values, you can use the CFM calculator above. For ACH calculation based on CFM, you are free to use the ACH calculaton here.

Duct Diameter CFM Chart

For everybody who needs CFM calculation for ductwork, you will also need the duct diameter to achieve that airflow.

What are the different types of fans?

There are a number of fan types: impeller, axial, centrifugal A, Sirocco, etc. all of which have individual benefits (volume, pressure, speed, power, efficiency, etc.) but all of them will shift gases at the same rate based upon the input power. Differences such as efficiency or flow rate occur in the type of fan due to particular design advantages ...

What is the aspect ratio of a centrifugal fan?

Centrifugal fans are normally fitted with impeller aspect ratios greater than 0.5. Axial fans are normally fitted with impeller aspect ratios less than 0.5 (where flow is of greater importance than pressure) Irrespective of design criteria, an impeller's aspect ratio should ensure that its airflow is not compromised.

What is the pressure of a fan when charging?

Atmospheric pressure normally varies between 0.98 & 1.05 bar.

Why is a high CFM fan inefficient?

A drawback to high CFM fans to be considered as an inefficient one is when it consumes high watt energy. So, air-efficient fans need to have both high CFM along with relatively lower wattage consumption. That’s why you always need to opt for an electric fan, taking both of these aspects in mind.

What is the significance of CFM?

The measurement of CFM is of immense significance when choosing the right fans for your room to guarantee the perfect balance of airflow, helping you stay healthy and cool at all times.

How many air changes per hour?

For instance, if the volume of air in a room is replaced twice in an hour, then space is said to have two air changes per hour or 2 ACPH.

How to calculate air change in a room?

To calculate the air change in a room, the airflow is measured (CFM) and multiplied by 60 minutes per hour. It is then divided by the volume of the room you wish to measure (in cubic feet): Air Changes / hr = (CFM x 60 minutes) / Volume of the room (cubic feet)

How many revolutions per minute is a fan?

If each revolution moves the air 8 inches, then 1,200-revolutions per minute multiplied by 8 inches means the air 9,600 is being moved at inches per minute, or 800 feet in one minute. Another way of looking at it is that the fan is moving an 800-foot-long column of air that is 1 foot in diameter through space each minute. Advertisement.

Can fan blades be moved faster than their design speed?

Warning. Fan blades can shatter or disintegrate and cause serious injury when run faster than their design speed. Never move a fan blade to a faster or more powerful motor. Muffin fans are rated for CFM of airflow. Developers of air-movement mechanisms such as fans and compressors must consider the basic relationship between fan or impeller speed ...

Popular Posts:

1. how much does it cost to remove chimney

2. what are saprophytes examples

3. how long can a tourniquet be left on a patients arm

4. what is business rule and what is its purpose in data modeling

5. crackling sound when breathing lying down

6. tipos de argumentos inductivos

7. where was longmire cabin filmed

8. what is dear program

9. how far ahead is new zealand time from est

10. etapas de la lectoescritura

Params
0	`post`
1	`postContent`
2	`author`
3	`updated_at`
4	`bing_rich_snippet_text`
5	`bing_rich_snippet_link`
6	`bing_related_keywords`
7	`google_related_keywords`
8	`bing_news_title`
9	`bing_news_description`
10	`bing_videos`
11	`bing_images`
12	`bing_search_result_title`
13	`bing_search_result_description`
14	`bing_search_result_url`
15	`bing_paa_questions`
16	`bing_paa_answers`
17	`bing_slider_faq_questions`
18	`bing_slider_faq_answers`
19	`bing_pop_faq_questions`
20	`bing_pop_faq_answers`
21	`bing_tab_faq_questions`
22	`bing_tab_faq_answers`
23	`google_faq_questions`
24	`google_faq_answers`
25	`google_rich_snippet`
26	`google_search_result`
27	`indexedArray`
28	`total_images`
29	`total_videos`
30	`settings`
31	`url_current`
32	`menus`
33	`sidebar`

Params

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Params
0	`__env`
1	`app`
2	`errors`
3	`post`
4	`postContent`
5	`author`
6	`updated_at`
7	`bing_rich_snippet_text`
8	`bing_rich_snippet_link`
9	`bing_related_keywords`
10	`google_related_keywords`
11	`bing_news_title`
12	`bing_news_description`
13	`bing_videos`
14	`bing_images`
15	`bing_search_result_title`
16	`bing_search_result_description`
17	`bing_search_result_url`
18	`bing_paa_questions`
19	`bing_paa_answers`
20	`bing_slider_faq_questions`
21	`bing_slider_faq_answers`
22	`bing_pop_faq_questions`
23	`bing_pop_faq_answers`
24	`bing_tab_faq_questions`
25	`bing_tab_faq_answers`
26	`google_faq_questions`
27	`google_faq_answers`
28	`google_rich_snippet`
29	`google_search_result`
30	`indexedArray`
31	`total_images`
32	`total_videos`
33	`settings`
34	`url_current`
35	`menus`
36	`sidebar`
37	`i`
38	`__currentLoopData`
39	`loop`
40	`item`

Params

__env

app

errors

post

postContent

author

updated_at

bing_rich_snippet_text

bing_rich_snippet_link

bing_related_keywords

google_related_keywords

bing_news_title

bing_news_description

bing_videos

bing_images

bing_search_result_title

bing_search_result_description

bing_search_result_url

bing_paa_questions

bing_paa_answers

bing_slider_faq_questions

bing_slider_faq_answers

bing_pop_faq_questions

bing_pop_faq_answers

bing_tab_faq_questions

bing_tab_faq_answers

google_faq_questions

google_faq_answers

google_rich_snippet

google_search_result

indexedArray

total_images

total_videos

settings

url_current

menus

sidebar

__currentLoopData

loop

item

Metadata
Bindings	0. 2025-06-13 14:18:20 1. fan-cfm-calculator
Backtrace	15. /app/Providers/RouteServiceProvider.php:54 18. /vendor/laravel/framework/src/Illuminate/Routing/Router.php:842 19. Route binding:39 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167 21. /vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78

Metadata

Bindings

0. 2025-06-13 14:18:20
1. fan-cfm-calculator

Backtrace

15. /app/Providers/RouteServiceProvider.php:54
18. /vendor/laravel/framework/src/Illuminate/Routing/Router.php:842
19. Route binding:39
20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
21. /vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78

Metadata
Bindings	0. 31555 1. 0
Backtrace	19. middleware::checkdate:30 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167 21. /vendor/laravel/jetstream/src/Http/Middleware/ShareInertiaData.php:61 22. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167 23. /vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50

Metadata

Bindings

0. 31555
1. 0

Backtrace

19. middleware::checkdate:30
20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
21. /vendor/laravel/jetstream/src/Http/Middleware/ShareInertiaData.php:61
22. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
23. /vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50

Metadata
Bindings	0. header
Backtrace	15. /vendor/outl1ne/nova-menu-builder/src/helpers.php:32 17. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54 18. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45 19. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261 20. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:205

Metadata

Bindings

0. header

Backtrace

15. /vendor/outl1ne/nova-menu-builder/src/helpers.php:32
17. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
18. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
19. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
20. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:205

Metadata
Bindings	0. 1
Backtrace	19. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35 20. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33 22. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54 23. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45 24. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261

Metadata

Bindings

0. 1

Backtrace

19. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
20. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
22. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
23. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
24. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261

Metadata
Backtrace	24. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35 25. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33 27. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54 28. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45 29. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261

Metadata

Backtrace

24. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
25. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
27. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
28. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
29. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261

Metadata
Bindings	0. publish
Backtrace	14. /app/View/Composers/SidebarView.php:22 15. /app/View/Composers/SidebarView.php:12 16. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:124 17. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:162 20. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:177

Metadata

Bindings

0. publish

Backtrace

14. /app/View/Composers/SidebarView.php:22
15. /app/View/Composers/SidebarView.php:12
16. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:124
17. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:162
20. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:177

Metadata
Bindings	0. 15266
Backtrace	21. view::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15 23. /vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:108 24. /vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58 25. /vendor/livewire/livewire/src/ComponentConcerns/RendersLivewireComponents.php:69 26. /vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:61

Metadata

Bindings

0. 15266

Backtrace

21. view::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15
23. /vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:108
24. /vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58
25. /vendor/livewire/livewire/src/ComponentConcerns/RendersLivewireComponents.php:69
26. /vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:61

0 of 0

array:25 [▼"cookie" => array:1 [▶ 0 => "_pk_id.64.7c30=9dd401e581750b42.1749804496.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6IkRwQkZxUlNmUUppK3Zrc3A2bTgvRWc9PSIsInZhbHVlIjoiQ0tEQTZDQlpwNWtCaDNnQ3FBYlAvWWVIRWFGYXVuTkNHVFVjRkE0aG1oK0gydW84RlBwMEh2Mm1aZWJyZktZS0Y3YUpLcll0TXh0Nkp5ckpoc3hmWmdsK0gwK1VsY00xUVo5SFQzdHY5YWRueXBnaFFDNVVMcFFtNWFiQ1d5TWkiLCJtYWMiOiI1MWQ0YWUyMjkzZjBkMjBkMTczOWY0OTgyMGJkZWJhMGQ3ZDIxMjllMjUxY2RlYmUxODI2ZjI2OTU1M2E2ZTYxIiwidGFnIjoiIn0%3D; askhelpdesk_session=eyJpdiI6Ijk2c0xCUE5kNmtibFprNTY0N0k1amc9PSIsInZhbHVlIjoidlorSzdQL285TXVRU0xqZXJMdlQ3YUN4SEtabmUrQVpvYWhaZ2lRUUdET2lKd0lvK1pIMXpTS3JUZ1lBanlxR1hnK0pNK2UyeXRTUmdXR002Si9Vb1hBVktXeTRaU0NISlpWVVdiQXRXcnVsNkE3K1lickZMWjY5eFgzM1IvU3AiLCJtYWMiOiI1NWU1NTg3MTg0ZmQ1N2NiY2VmZjEzYTdhODlmMDEyZTE4ODI2ZWUyMzA4MTViNWZhMjU2M2JhMjcyMWYwMDQ1IiwidGFnIjoiIn0%3D ◀_pk_id.64.7c30=9dd401e581750b42.1749804496.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6IkRwQkZxUlNmUUppK3Zrc3A2bTgvRWc9PSIsInZhbHVlIjoiQ0tEQTZDQlpwNWtCaDNnQ3FBYlAvW ▶" ] "cf-ipcountry" => array:1 [▶ 0 => "US" ] "cf-connecting-ip" => array:1 [▶ 0 => "216.73.216.230" ] "cdn-loop" => array:1 [▶ 0 => "cloudflare; loops=1" ] "sec-fetch-mode" => array:1 [▶ 0 => "navigate" ] "sec-fetch-site" => array:1 [▶ 0 => "none" ] "accept" => array:1 [▶ 0 => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" ] "user-agent" => array:1 [▶ 0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" ] "upgrade-insecure-requests" => array:1 [▶ 0 => "1" ] "sec-ch-ua-platform" => array:1 [▶ 0 => ""Windows"" ] "sec-ch-ua-mobile" => array:1 [▶ 0 => "?0" ] "sec-ch-ua" => array:1 [▶ 0 => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" ] "cache-control" => array:1 [▶ 0 => "no-cache" ] "pragma" => array:1 [▶ 0 => "no-cache" ] "accept-encoding" => array:1 [▶ 0 => "gzip, br" ] "cf-ray" => array:1 [▶ 0 => "94f0540de9841140-ORD" ] "priority" => array:1 [▶ 0 => "u=0, i" ] "sec-fetch-dest" => array:1 [▶ 0 => "document" ] "sec-fetch-user" => array:1 [▶ 0 => "?1" ] "cf-visitor" => array:1 [▶ 0 => "{"scheme":"https"}" ] "connection" => array:1 [▶ 0 => "close" ] "x-forwarded-proto" => array:1 [▶ 0 => "https" ] "x-forwarded-for" => array:1 [▶ 0 => "216.73.216.230, 172.69.58.71" ] "x-server-addr" => array:1 [▶ 0 => "154.12.239.204" ] "host" => array:1 [▶ 0 => "receivinghelpdesk.com" ]]

0 of 0

array:56 [▼"USER" => "runcloud" "HOME" => "/home/runcloud" "SCRIPT_NAME" => "/ask/index.php" "REQUEST_URI" => "/ask/fan-cfm-calculator" "QUERY_STRING" => "" "REQUEST_METHOD" => "GET" "SERVER_PROTOCOL" => "HTTP/1.0" "GATEWAY_INTERFACE" => "CGI/1.1" "REDIRECT_URL" => "/ask/fan-cfm-calculator" "REMOTE_PORT" => "49280" "SCRIPT_FILENAME" => "/home/runcloud/webapps/ReceivingHelpDesk/ask/index.php" "SERVER_ADMIN" => "you@example.com" "CONTEXT_DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "CONTEXT_PREFIX" => "" "REQUEST_SCHEME" => "http" "DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "REMOTE_ADDR" => "172.69.58.71" "SERVER_PORT" => "80" "SERVER_ADDR" => "127.0.0.1" "SERVER_NAME" => "receivinghelpdesk.com" "SERVER_SOFTWARE" => "Apache/2.4.63 (Unix) OpenSSL/1.1.1f" "SERVER_SIGNATURE" => "" "LD_LIBRARY_PATH" => "/RunCloud/Packages/apache2-rc/lib" "PATH" => "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HTTP_COOKIE" => "_pk_id.64.7c30=9dd401e581750b42.1749804496.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6IkRwQkZxUlNmUUppK3Zrc3A2bTgvRWc9PSIsInZhbHVlIjoiQ0tEQTZDQlpwNWtCaDNnQ3FBYlAvWWVIRWFGYXVuTkNHVFVjRkE0aG1oK0gydW84RlBwMEh2Mm1aZWJyZktZS0Y3YUpLcll0TXh0Nkp5ckpoc3hmWmdsK0gwK1VsY00xUVo5SFQzdHY5YWRueXBnaFFDNVVMcFFtNWFiQ1d5TWkiLCJtYWMiOiI1MWQ0YWUyMjkzZjBkMjBkMTczOWY0OTgyMGJkZWJhMGQ3ZDIxMjllMjUxY2RlYmUxODI2ZjI2OTU1M2E2ZTYxIiwidGFnIjoiIn0%3D; askhelpdesk_session=eyJpdiI6Ijk2c0xCUE5kNmtibFprNTY0N0k1amc9PSIsInZhbHVlIjoidlorSzdQL285TXVRU0xqZXJMdlQ3YUN4SEtabmUrQVpvYWhaZ2lRUUdET2lKd0lvK1pIMXpTS3JUZ1lBanlxR1hnK0pNK2UyeXRTUmdXR002Si9Vb1hBVktXeTRaU0NISlpWVVdiQXRXcnVsNkE3K1lickZMWjY5eFgzM1IvU3AiLCJtYWMiOiI1NWU1NTg3MTg0ZmQ1N2NiY2VmZjEzYTdhODlmMDEyZTE4ODI2ZWUyMzA4MTViNWZhMjU2M2JhMjcyMWYwMDQ1IiwidGFnIjoiIn0%3D ◀_pk_id.64.7c30=9dd401e581750b42.1749804496.; _pk_ses.64.7c30=1; XSRF-TOKEN=eyJpdiI6IkRwQkZxUlNmUUppK3Zrc3A2bTgvRWc9PSIsInZhbHVlIjoiQ0tEQTZDQlpwNWtCaDNnQ3FBYlAvW ▶" "HTTP_CF_IPCOUNTRY" => "US" "HTTP_CF_CONNECTING_IP" => "216.73.216.230" "HTTP_CDN_LOOP" => "cloudflare; loops=1" "HTTP_SEC_FETCH_MODE" => "navigate" "HTTP_SEC_FETCH_SITE" => "none" "HTTP_ACCEPT" => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" "HTTP_USER_AGENT" => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" "HTTP_UPGRADE_INSECURE_REQUESTS" => "1" "HTTP_SEC_CH_UA_PLATFORM" => ""Windows"" "HTTP_SEC_CH_UA_MOBILE" => "?0" "HTTP_SEC_CH_UA" => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" "HTTP_CACHE_CONTROL" => "no-cache" "HTTP_PRAGMA" => "no-cache" "HTTP_ACCEPT_ENCODING" => "gzip, br" "HTTP_CF_RAY" => "94f0540de9841140-ORD" "HTTP_PRIORITY" => "u=0, i" "HTTP_SEC_FETCH_DEST" => "document" "HTTP_SEC_FETCH_USER" => "?1" "HTTP_CF_VISITOR" => "{"scheme":"https"}" "HTTP_CONNECTION" => "close" "HTTP_X_FORWARDED_PROTO" => "https" "HTTP_X_FORWARDED_FOR" => "216.73.216.230, 172.69.58.71" "HTTP_X_SERVER_ADDR" => "154.12.239.204" "HTTP_HOST" => "receivinghelpdesk.com" "HTTPS" => "on" "REDIRECT_STATUS" => "200" "REDIRECT_HTTPS" => "on" "FCGI_ROLE" => "RESPONDER" "PHP_SELF" => "/ask/index.php" "REQUEST_TIME_FLOAT" => 1749804500.161 "REQUEST_TIME" => 1749804500]

0 of 0

array:4 [▼"_pk_id_64_7c30" => null "_pk_ses_64_7c30" => null "XSRF-TOKEN" => "0zy8cnGYRjpqrD2ZS7ufdNXTjzJ6cpIJtlzFAlaO" "askhelpdesk_session" => "T7gJGof3Q834xEHPZ7pRckdx2xPhcIHn0wndzuze"]

0 of 0

array:7 [▼"content-type" => array:1 [▶ 0 => "text/html; charset=UTF-8" ] "cache-control" => array:1 [▶ 0 => "private, must-revalidate" ] "date" => array:1 [▶ 0 => "Fri, 13 Jun 2025 08:48:20 GMT" ] "pragma" => array:1 [▶ 0 => "no-cache" ] "expires" => array:1 [▶ 0 => -1 ] "set-cookie" => array:2 [▶ 0 => "XSRF-TOKEN=eyJpdiI6Im1QZ25UQ0E3UVVUM0oxV25pNFJaZnc9PSIsInZhbHVlIjoiemVpSmtYcUVvR2FKM3ExQmY3aVVSWkhjdzM5ZWtRL0U5c1BwQTJlQ05YK3lpQUxLK0hQMlZlVStSR0kzTWpoakt3UDFmK2MycStTSWM5RC9XcWx1U0RrMnl6Rk5vUzZVMDZjUzZMaWd0QjBXajFXbWRBMndlaEQ5MWpTWVI1dnAiLCJtYWMiOiI4MmIyNmMzZDZjMDZiZGM4ZjRhYzU1YWY5YmVjNGE1NjhlOTZjOTgxMGZlNzEzYWEzZmEyMGIxOGQ3MThhMTQ3IiwidGFnIjoiIn0%3D; expires=Fri, 13-Jun-2025 10:48:20 GMT; Max-Age=7200; path=/; samesite=lax ◀XSRF-TOKEN=eyJpdiI6Im1QZ25UQ0E3UVVUM0oxV25pNFJaZnc9PSIsInZhbHVlIjoiemVpSmtYcUVvR2FKM3ExQmY3aVVSWkhjdzM5ZWtRL0U5c1BwQTJlQ05YK3lpQUxLK0hQMlZlVStSR0kzTWpoakt3UDFmK ▶" 1 => "askhelpdesk_session=eyJpdiI6IjZodUFpbENBa1VXQXpUSEFHd2w5ekE9PSIsInZhbHVlIjoiVjA4YUNsVjRKS242bk9sRXJaTERCbWVXaEZYTTBhVm9IU0wrNXZmOERqZUoyVDArV1M2U3ZSOU9hK0ZpTklqM3pQV2dNS3I0djRHMGVtUFJwek9MWkNudTVhVkdYeHpmRjY1c1ROMjhmS250ZDFPQ01mRlhteTMzMVlTeDZiTEYiLCJtYWMiOiI5YjQ3Njg4MDhmNjRmYTcyYmNiYmM1Njg0MDc2NTc0ZTQ2NDBlOGE1NmZhZjhkZjA2OTAyYmVhNGM0NWMxZDUyIiwidGFnIjoiIn0%3D; expires=Fri, 13-Jun-2025 10:48:20 GMT; Max-Age=7200; path=/; httponly; samesite=lax ◀askhelpdesk_session=eyJpdiI6IjZodUFpbENBa1VXQXpUSEFHd2w5ekE9PSIsInZhbHVlIjoiVjA4YUNsVjRKS242bk9sRXJaTERCbWVXaEZYTTBhVm9IU0wrNXZmOERqZUoyVDArV1M2U3ZSOU9hK0ZpTklq ▶" ] "Set-Cookie" => array:2 [▶ 0 => "XSRF-TOKEN=eyJpdiI6Im1QZ25UQ0E3UVVUM0oxV25pNFJaZnc9PSIsInZhbHVlIjoiemVpSmtYcUVvR2FKM3ExQmY3aVVSWkhjdzM5ZWtRL0U5c1BwQTJlQ05YK3lpQUxLK0hQMlZlVStSR0kzTWpoakt3UDFmK2MycStTSWM5RC9XcWx1U0RrMnl6Rk5vUzZVMDZjUzZMaWd0QjBXajFXbWRBMndlaEQ5MWpTWVI1dnAiLCJtYWMiOiI4MmIyNmMzZDZjMDZiZGM4ZjRhYzU1YWY5YmVjNGE1NjhlOTZjOTgxMGZlNzEzYWEzZmEyMGIxOGQ3MThhMTQ3IiwidGFnIjoiIn0%3D; expires=Fri, 13-Jun-2025 10:48:20 GMT; path=/ ◀XSRF-TOKEN=eyJpdiI6Im1QZ25UQ0E3UVVUM0oxV25pNFJaZnc9PSIsInZhbHVlIjoiemVpSmtYcUVvR2FKM3ExQmY3aVVSWkhjdzM5ZWtRL0U5c1BwQTJlQ05YK3lpQUxLK0hQMlZlVStSR0kzTWpoakt3UDFmK ▶" 1 => "askhelpdesk_session=eyJpdiI6IjZodUFpbENBa1VXQXpUSEFHd2w5ekE9PSIsInZhbHVlIjoiVjA4YUNsVjRKS242bk9sRXJaTERCbWVXaEZYTTBhVm9IU0wrNXZmOERqZUoyVDArV1M2U3ZSOU9hK0ZpTklqM3pQV2dNS3I0djRHMGVtUFJwek9MWkNudTVhVkdYeHpmRjY1c1ROMjhmS250ZDFPQ01mRlhteTMzMVlTeDZiTEYiLCJtYWMiOiI5YjQ3Njg4MDhmNjRmYTcyYmNiYmM1Njg0MDc2NTc0ZTQ2NDBlOGE1NmZhZjhkZjA2OTAyYmVhNGM0NWMxZDUyIiwidGFnIjoiIn0%3D; expires=Fri, 13-Jun-2025 10:48:20 GMT; path=/; httponly ◀askhelpdesk_session=eyJpdiI6IjZodUFpbENBa1VXQXpUSEFHd2w5ekE9PSIsInZhbHVlIjoiVjA4YUNsVjRKS242bk9sRXJaTERCbWVXaEZYTTBhVm9IU0wrNXZmOERqZUoyVDArV1M2U3ZSOU9hK0ZpTklq ▶" ]]

0 of 0

array:4 [▼"_token" => "0zy8cnGYRjpqrD2ZS7ufdNXTjzJ6cpIJtlzFAlaO" "_previous" => array:1 [▶ "url" => "https://receivinghelpdesk.com/ask/fan-cfm-calculator" ] "_flash" => array:2 [▶ "old" => [] "new" => [] ] "PHPDEBUGBAR_STACK_DATA" => []]

1 x Application (96.38%)	355.44ms
1 x Booting (3.5%)	12.92ms