Wall Mount 1400 1800 Sq Ft Ductless Olmo Brand Olmo Sierra R454b
Bulk 3-8% OFF
OLMO Sierra 36,000 BTU 3-Zone 12k+12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,007.50 /40 in stockBulk 3-8% OFF
OLMO Sierra 36,000 BTU 3-Zone 12k+12k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,082.50 /39 in stockBulk 3-8% OFF
OLMO Sierra 36,000 BTU 3-Zone 12k+18k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,157.50 /40 in stockBulk 3-8% OFF
OLMO 36,000 BTU 4-Zone 12k+12k+12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,276.00 /40 in stockBulk 3-8% OFF
OLMO 36,000 BTU 4-Zone 12k+12k+12k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,351.00 /40 in stockBulk 3-8% OFF
OLMO Sierra 36,000 BTU Outdoor Condenser, 230V, R454B - Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V22.0 SEEROutdoor UnitR454B$2,202.00 /100 in stockSold out
OLMO Sierra 36,000 BTU 3-Zone 9k+9k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $2,992.50 /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,000.00 /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+9k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,067.50 /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+12k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,075.00 /Sold out
OLMO Sierra 36,000 BTU 3-Zone 9k+18k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,150.00 /Sold out
OLMO 36,000 BTU 4-Zone 9k+9k+9k+9k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,246.00 /Sold out
OLMO 36,000 BTU 4-Zone 9k+9k+12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,261.00 /Sold out
OLMO 36,000 BTU 4-Zone 9k+12k+12k+12k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,268.50 /Sold out
OLMO 36,000 BTU 4-Zone 9k+9k+9k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,328.50 /Sold out
OLMO 36,000 BTU 4-Zone 9k+9k+12k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,336.00 /Sold out
OLMO 36,000 BTU 4-Zone 9k+12k+12k+18k Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump5-Yr WarrantyFree ShippingFree Gift Included230V21.0 SEERWall MountR454BFrom $3,343.50 /-
Filter
Refine
view allAvailability Status
OUTDOOR UNIT CAPACITY
INDOOR UNIT CAPACITY
NUMBER OF ZONES
VOLTAGE
Performance level
Latest News
Guides & articles for this category

Upgrading From a Legacy Wall AC to a Mini Split
Upgrade Your Comfort Upgrading From a Legacy Wall AC to a Mini Split Let's be honest. That metal box shoved into your wall has always been a compromise...
Read article →
Wall AC Unit vs. Mini Split: Which Cooling System Actually Wins?
Buyer's Guide • Cooling Systems Wall AC Unit vs. Mini Split: Which Cooling System Actually Wins? You measured the room. You felt the summer heat pour...
Read article →
Smallest Mini Split Systems: Ultimate Buyer's Guide
Micro-Space Cooling • Sizing Guide The Smallest Mini Split Systems: 2026 Ultimate Buyer's Guide Finding climate control for a tiny footprint is an exer...
Read article →


































