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Senville Leto mini split heat pumps: every model compared

We track 9 Senville Leto models, 9,000 BTU to 36,000 BTU. 6 are in stock right now, from $729 for the 9,000 BTU SENL-09CD/220-16 at Sylvane.

Models: 9
Sizes: 9,000 to 36,000 BTU
In stock now: 6
Lowest live price: $729

Every Senville Leto model, side by side

Smallest first. Figures are the ones each listing publishes; a blank is a figure it does not state.

ModelSizeEfficiencyNoiseHeat / voltsPrice

Senville
Leto 9,000 BTU Mini Split Heat Pump 115V
SENL-09CD-16NBSplit In stock
Size
9,000 BTU
up to 400 sq ft
Efficiency
SEER2 21.2
Noise
38 dB(A)
Heat
Heats, 10,000 BTU
Rated to 5°F outdoors
115 V
Price
$739 at SylvanePackage: 16 ft line set
Senville
Leto 9,000 BTU Mini Split Heat Pump 230V
SENL-09CD/220-16Split In stock
Size
9,000 BTU
up to 400 sq ft
Efficiency
SEER2 21.2
Noise
38 dB(A)
Heat
Heats, 10,000 BTU
Rated to 5°F outdoors
230 V
Price
$729 at SylvanePackage: 16 ft line set
Senville
Leto 12,000 BTU Mini Split Heat Pump 115V
SENL-12CD-16NBSplit In stock
Size
12,000 BTU
up to 700 sq ft
Efficiency
SEER2 21.2
Noise
45 dB(A)
Heat
Heats, 12,500 BTU
Rated to 5°F outdoors
115 V
Price
$817 at SylvanePackage: 16 ft line set
Senville
Leto 12,000 BTU Mini Split Heat Pump 230V
SENL-12CD/220-16Split In stock
Size
12,000 BTU
up to 700 sq ft
Efficiency
SEER2 21.2
Noise
45 dB(A)
Heat
Heats, 12,500 BTU
230 V
Price
$829 at SylvanePackage: 16 ft line setLowest since Jul 26, 2026
Senville
LETO Series 12,000 BTU 21.2 SEER2 115V (SENL-12CD)
Split
Size
12,000 BTU
up to 750 sq ft
Efficiency
SEER2 21.2
Noise
18 dB(A)
Heat
Heats
115 V
Price
No live offer
Senville
Leto 18,000 BTU Mini Split Heat Pump
SENL-18CD-16Split In stock
Size
18,000 BTU
Efficiency
SEER2 19.2
Noise
44 dB(A)
Heat
Heats, 19,400 BTU
Rated to 5°F outdoors
Price
$999 at SylvanePackage: 16 ft line set
Senville
Leto 24,000 BTU Mini Split Heat Pump
SENL-24CD-16Split In stock
Size
24,000 BTU
Efficiency
SEER2 18.7
Noise
46 dB(A)
Heat
Heats, 24,000 BTU
Rated to 5°F outdoors
Price
$1,259 at SylvanePackage: 16 ft line set
Senville
Leto 30,000 BTU Mini Split Heat Pump
Split
Size
30,000 BTU
Efficiency
Not published
Noise
Not published
Heat
Heats
Price
No live offer
Senville
Leto 36,000 BTU Mini Split Heat Pump
Split
Size
36,000 BTU
up to 1,800 sq ft
Efficiency
Not published
Noise
Not published
Heat
Heats
Price
No live offer

Prices are live retailer offers and change often; compare.ac may earn a commission on purchases, at no cost to you. Where one model number is sold as more than one listing, the row shows the cheapest and links the others.

Senville Leto questions, answered

What sizes does the Senville Leto come in?

The Senville Leto models we track run from 9,000 BTU to 36,000 BTU: 9,000 BTU, 12,000 BTU, 18,000 BTU, 24,000 BTU, 30,000 BTU and 36,000 BTU. Match the size to your room with the sizing calculator rather than picking the biggest one.

How much does the Senville Leto cost?

Right now the in-stock Senville Leto models we track range from $729 (the 9,000 BTU SENL-09CD/220-16 at Sylvane) to $1,259 (the 24,000 BTU SENL-24CD-16 at Sylvane). Prices are live retailer offers and change often.

Which Senville Leto is the quietest?

Of the 7 Senville Leto models with a published indoor noise rating, the 12,000 BTU SENL-12CD is the quietest at 18 dB(A). Makers measure noise in different ways, so treat a gap of a few decibels as close.

Does the Senville Leto heat?

Yes. Every Senville Leto model we track also heats. Where the retailer states it, the table shows the lowest outdoor temperature each is rated to heat at.