

Twin Ceiling Mount 12000 - Ductless (220V Condenser) Wine Cooling Unit
High-capacity twin evaporator split system for cellars up to ~4,600 ft³. Discreet, ultra-quiet, and precise bottle-probe control with 220 V H.E. condenser.
Cooling Capacity: 9292 BTU/H
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The WhisperKOOL Twin Ceiling Mount 12000 is a powerful, ductless split cooling system featuring dual ceiling-mounted evaporators and a high-efficiency 220 V outdoor condenser. Engineered for large wine cellars up to 3,000 – 4,600 ft³, it offers hidden installation with balanced airflow and precise control via WhisperKOOL’s liquid-temperature bottle probe—ideal for high-end collections and dedicated wine environments
Twin Ceiling Mount 12000 - Ductless (220V Condenser) Wine Cooling Unit
Features
Dual ceiling-mounted evaporator units for even, hidden airflow
High-efficiency 220 V condenser optimized for performance and energy savings
Designed for cellars from 3,000 to 4,600 ft³ depending on insulation and heat load
KDT digital controller with liquid-temperature bottle probe for true cellar conditions
Flare fittings eliminate on-site brazing; line sets up to 100 ft
e-coated Duramax coils and hex-mesh grille with washable filter
Bottom-access wiring and diagnostics port for simplified servicing
Two-speed fan switch for airflow customization
Maintains 55 °F cellar temperature even with condenser intake temps up to 120 °F
Specs
Cooling Capacity:
~8,951 BTU/hr (60 °F intake), ~9,292 BTU/hr (75 °F), ~9,079 BTU/hr (85 °F)
Coverage Volume: 3,000 to 4,600 ft³ (well-insulated)
Evaporator Dimensions (each): 35.75″ L × 14.5″ W × 12.75″ H — Weight: 66 lb
Condenser Dimensions: 31.18″ L × 10.75″ W × 23.25″ H — Weight: 84 lb
Electrical Requirements:
Evap units: 120 V / 15 A each
Condenser: 220 V / 15 A
Refrigerant: R-134a
Line Set: Liquid 3/8″ OD; Suction 5/8″ (<50 ft) or 3/4″ (>50 ft)
Drain Line: 1/4″ ID clear tubing (rigid recommended)