Olmo Sierra 12000 1400 1800 sq ft olmo brand r410a BTU
Save 10%
OLMO Sierra 36,000 BTU 3-Zone 12k+12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,200.22From $1,980.19Save $220.03 (10% off) /37 in stockSave 10%
OLMO Sierra 36,000 BTU 3-Zone 12k+12k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,260.08From $2,034.07Save $226.01 (10% off) /38 in stockSave 10%
OLMO Sierra 36,000 BTU 3-Zone 12k+18k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V22.0 SEERWall MountR410A$2,319.94From $2,087.94Save $232.00 (10% off) /40 in stockSave 10%
OLMO Sierra 36,000 BTU 4-Zone 12k+12k+12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,398.78From $2,158.90Save $239.88 (10% off) /37 in stockSave 10%
OLMO Sierra 36,000 BTU 4-Zone 12k+12k+12k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,458.64From $2,212.77Save $245.87 (10% off) /39 in stockSold out
OLMO Sierra 36,000 BTU 3-Zone 9k+9k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,191.46From $2,038.05Save $153.41 (7% off) /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5.05-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,195.84From $2,042.13Save $153.71 (7% off) /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+12k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,255.70From $2,097.80Save $157.90 (7% off) /Sold out
OLMO Sierra 36,000 BTU 4-Zone 9k+9k+9k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,385.64From $2,218.64Save $167.00 (7% off) /Sold out
OLMO Sierra 36,000 BTU 4-Zone 9k+9k+12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5.05-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR410A$2,390.02From $2,222.71Save $167.31 (7% off) /Sold out
OLMO Sierra 36,000 BTU 4-Zone 9k+12k+12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MoubntR410A$2,394.40From $2,226.79Save $167.61 (7% off) /-
Filter
Refine
view allAvailability Status
OUTDOOR UNIT CAPACITY
NUMBER OF ZONES
UNIT TYPE
VOLTAGE
Installation Type
Performance level
Latest News
Guides & articles for this category

BTU to Tons Made Easy: How to quickly convert AC capacity
Sizing guide • Mini split & central AC BTU to Tons Made Easy: How to Quickly Convert AC Capacity At minisplitsforless.com, the right BTU and ton ra...
Read article →
Mini Split Installation cost in 2026: What homeowners really Pay
Typical U.S. mini split installation in 2026: one outdoor unit serving multiple indoor zones. Start here Cost snapshot Table Cost by sq. ft. Zo...
Read article →
R-410A Today: Proven, In-Stock HVAC vs New R-454B
R-410A vs R-454B: What U.S. HVAC Buyers Need to Know in 2025 As of 2025, MiniSplitsForLess.com still offers reliable, in-stock R-410A units from Cooper &a...
Read article →




























