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Manual Jay Design - The industry leader in HVAC load calculations

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Contact Us - Load Calc Request

Please ensure you have the following details ready for your construction project:

  1. Project Construction Details: This document should contain thorough specifications of the construction, including building dimensions, insulation levels, window types, and other relevant information.
  2. Architectural Project Plans: Please provide architectural drawings or plans outlining the building's layout and design, which should include floor plans, elevations, and relevant structural details.
  3. Duct Layout: If you have a pre-existing duct layout or would like to provide your own design, please hand draw them on the room layout. This will assist in Manual D calculations and should include details of the ductwork design, such as trunk lines, branch lines, and register locations. Alternatively, our team can estimate based on the plans provided.
  4. Manual S Details: Please supply information on the HVAC equipment intended for use, specifying the brand, model, and series. Additionally, indicate the preferred SEER rating for the air conditioning unit and desired efficiency rating for the heating system (e.g., 80%, 92%, 96%). If you require assistance with equipment selection, please indicate this in your submission. Also, specify the number of units on each floor and the total number of units in the property.

"*" indicates required fields

Requested Services
Max. file size: 15 MB.
* Please upload Floor Plans, the Project Construction PDF, or duct layout sketch here. If plans larger than supported, please email it to us at info@manualjay.com
Instructions for Uploading Documents for HVAC Manual J, S, D:
To facilitate accurate processing of your HVAC project, kindly upload the following documents:
Project Construction Details: This document should encompass comprehensive specifications of the construction, including building dimensions, insulation levels, window types, and other pertinent information. Architectural Project Plans (Optional): Please furnish architectural drawings or plans outlining the building's layout and design, inclusive of floor plans, elevations, and relevant structural details. Duct Layout (Optional): If you possess a pre-existing duct layout or wish to provide your own design, please hand draw them on the room layout. This assists in Manual D calculations and includes details of the ductwork design, such as trunk lines, branch lines, and register locations. Alternatively, our team can estimate based on the plans provided. Manual S Details: Please supply information on the HVAC equipment intended for use, specifying the brand, model, and series. Additionally, indicate the preferred SEER rating for the air conditioning unit and desired efficiency rating for the heating system (e.g., 80%, 92%, 96%). If assistance with equipment selection is required, kindly indicate this in your submission. Also, specify the number of units on each floor and the total number of units in the property. Alternatively, we can utilize the Project Construction details. By submitting these documents, our team can conduct accurate and comprehensive calculations for your HVAC project, ensuring optimized energy efficiency, comfort, and compliance with relevant building codes and regulations.

Reach out anytime with questions. We are standing by to assist you. 508-737-2090

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