Senville Single Zone

Senville single zone mini splits deliver strong efficiency at some of the most accessible prices in ductless heating and cooling. This collection covers the LETO series in 9,000 through 24,000 BTU — with 115V options in the smaller sizes that run on common household circuits — and the flagship AURA series, an ENERGY STAR certified line that reaches up to 33,000 BTU for large open spaces.

Every Senville system is an inverter heat pump, so one wall-mounted unit handles air conditioning, heating, dehumidification, and fan-only ventilation for a bedroom, garage, sunroom, basement, or addition. LETO models post SEER2 ratings from roughly 19 to 21.5, while AURA pushes efficiency higher and adds cold-climate heating performance.

As a rough sizing guide, 9K suits 250 to 400 sq ft, 12K covers 400 to 550, 18K handles 600 to 800, and 24K and up is for big or open layouts. Senville systems use standard flare line sets, so plan on professional installation. Questions on sizing or voltage? Our team can help before you order.