This certification is applicable to the GRANDAIR splits units. The certification is sold as an engineered sealed Evaluation Report and meets the requirements of the structural wind integrity per the selected building code above for the approval of unit housing and tie-down clip capacities, and upon ordering will be signed and sealed by a Professional Engineer of the firm. Use it in conjunction with your other approved documents to obtain a building permit.
This product can be used with:
Model Number
Unit Dimensions (in)
Width
Depth
Height
W4A5S18*K*WA
25 3/4
25 3/4
28 11/16
W4A5S24*K*WA
25 3/4
25 3/4
35 1/2
W4A5S30*K*WA
31 3/16
31 3/16
35 1/16
W4A5S36*K*WA
31 3/16
31 3/16
38 7/16
W4A5S42*K*WA
31 3/16
31 3/16
31 11/16
W4A5S48*K*WA
31 3/16
31 3/16
31 11/16
W4A5S49*K*WA
35
35
45 11/16
W4A5S60*K*WA
31 3/16
31 3/16
38 7/16
W4A5S61*K*WA
35
35
45 11/16
WCA418
23.13
23.13
24.81
WCA424
25.75
25.75
25
WCA430
31.19
31.19
31.81
WCA436
31.19
31.19
24.81
WCA442
31.19
31.19
39.13
WCA448
31.19
31.19
28.44
WCA460
31.19
31.19
31.81
WCA618
25.25
25.25
25
WCA624
25.25
25.25
32.31
WCA630
31.19
31.19
39.13
WCA636
35.5
35.5
28.69
WCA642
35.5
35.5
28.69
WCA648
35.5
35.5
45.69
WCA660
35.5
35.5
45.69
WCH418
23.13
23.13
35.25
WCH424
25.75
25.75
35.25
WCH430
31.19
31.19
31.81
WCH436
31.19
31.19
28.44
WCH442
31.19
31.19
39.13
WCH448
31.19
31.19
28.44
WCH460
31.19
31.19
31.81
WCH5184
31.19
31.19
28.94
WCH5244
35
35
32.31
WCH5304
35
35
32.31
WCH5364
35
35
35.75
WCH5424
35
35
28.94
WCH5484
35
35
28.94
WCH5604
35
35
39.13
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Read Disclaimer & Important Information for Use
The document you are purchasing is a generic performance evaluation. Use of this document for any site-specific application is the responsibility of others. Installations beyond the performance limitations listed within the purchased document, any site-specific designs/certifications, or California-specific projects shall require custom engineering and invalidate the use of this evaluation. Learn more about the use of this document
Click here to request a quote for us to provide these services, which can also be provided by others who would then become responsible for the applicability of this evaluation. Contact Us if there are any questions and always consult with a design professional before using any generic performance evaluations with your project.
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