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DELLA Motto Series 9100 BTU 20.5 SEER2 115V Mini Split AC Review

DELLA · #2 in Best Mini-Split Air Conditioners for 2026: Single and Multi-Zone Compared · Prices checked September 28, 2026

DELLA Motto Series 9100 BTU 20.5 SEER2 115V Mini Split AC, Cools Up to 400 Sq.Ft, Works with Alexa and Wifi, Ductless Inverter System Air Conditioner,…

9.1

HPR 9.1/10

How we rate

$649.96

Notes from Tobias Renner, HVAC & Heating Editor

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What stood out

9,100 BTU, 20.5 SEER2
115V plug-in circuit
Cools up to 400 sq ft

How this review is sourced

We do not run a laboratory. This page summarizes the editorial placement of this model in Best Mini-Split Air Conditioners for 2026: Single and Multi-Zone Compared, based on listing specs, public buyer feedback signals, and our published rating criteria. Specs and prices can change; verify on the retailer page before you buy.