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User Guide

Walk-throughs, video clips and FAQs for the AHU module.

1 · Start a project

Create a project under Projects → New Project. Add customer details, currency, and units (SI/IP), then drop in product types: AHU, FAHU, FCU, HRW, Ventilux, Eakon.

2 · Pick a shell size

On a unit page enter the design air flow. The picker lists every catalog shell from Settings → AHU Model Sizes, scored against the 1.5–2.7 m/s coil-velocity band.

3 · Lay out filters & coils

On the layout tab, drag from the side library onto the supply or exhaust deck. Filter cells auto-arrange (cols × big rows + small top row). See Settings → Filter Cell Reference for the flow/velocity math.

4 · Add accessories

Accessories include mixing box, humidifier, UV, damper, silencer, access section, and the new Sand Trap Louver — see Settings → Sand Trap Louvers for the size picker.

5 · Confirm + submit

From the project page click View Submittal on any revision row for the printable equipment submittal sheet. Use the cooling-load page's Save & preview for the detailed datasheet PDF.

6 · Eurovent labels

The 36 bundled mini-labels (cold/hot × A+ → E × default/recirculated/standalone) attach to the submittal once the per-unit class rule is wired in.