Does this diagram show line set lengths?

No. It shows the route from each head back to the outdoor unit. Add lengths in ArcSite and check them against the manufacturer's maximum.

Can I change the number of zones?

Yes! Add or remove indoor heads in ArcSite and reroute the line sets to match.

Does ArcSite run on the tablet I already have?

Most likely. It runs on iPad, Windows, and Android.

Multi Zone Mini Split Installation Diagram

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With a multi zone mini split, every room holds its own temperature: upstairs bedrooms sleep cool while the downstairs den stays warm. ArcSite's multi zone mini split installation diagram runs five indoor heads off one outdoor unit across two stories.

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Key Features

This multi zone mini split installation diagram includes:

Five wall-mounted indoor heads
Three heads upstairs and two downstairs
One outdoor unit with two connection points
Line sets routed through the walls and ceiling
A different temperature in each of the five zones
Stairway linking the two floors

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Each zone shows its own reading, from 67° to 72°, so a customer can see one system holding five different set points at once.

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Design tips

Why Use a Multi Zone Mini Split?

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One outdoor unit serving several indoor heads means one condenser outside instead of one per room. ArcSite helps you plan every line set route and count heads on the actual house before pricing.

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