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Home > Wine Refrigeration > WRRD > WRRDS4400a OC

S4400a Wall Mount Ductless Split - Outdoor Condenser

Item# WRRDS4400a-OC
Price: $7569.35 SALE $7569.35
Price Match Guarantee

Specs and Features

4400a BTUH Ductless Split Specifications

Voltage 230/208-60-1
Ampacity Max. 8.6
Fuse Min. 15
RLA/LRA 6.4/31
dB 53
  • 1/4" x 3/8" line set up to 70 equivalent feet. See the installation sheet for line set sizing up to 200 equivalent feet maximum.
  • Unit is not pre charged and must be evacuated
  • For use with R-134a refrigerant.
  • Dimensions:
    Indoor Unit: 25" x 20 " x 18 1/2" 92 lbs.
    Outdoor Unit: 27" x 20" x 20" 117 lbs.

Wall Mounted Evaporator:
Voltage 208/240-60-1
Motor Output Max. 15 Watts
dB 43
  • Receives load voltage from condenser
  • Drain line is 5/8" barbed
  • Dimensions: 35 7/8" W x 12 3/16" H x 8 3/4" D 26 lbs.

  • PRO1 or Peco 12532 if ordered with humidifier
  • 18-gauge 5 wire to the condenser

Approximate Shipping Weight:
  • 230-275 lbs.

Crate Size: 30" x 41" x 40" T

Ductless Split System
Winezone Split Refrigeration System Diagram for a Wine Cellar

  • Most economical split system to purchase and install
  • Allows transfer of heat to a room not adjacent to cellar
  • This unit is perfect for both long storage as well as commercial applications where the wine will be turned over quickly
  • For rooms already constructed, rooms with concrete or brick walls, and rooms without space for ducting
  • For cellars without access to a mechanical room to house an air handler
  • Can be used with either an indoor or outdoor remote condensing unit, moving heat and noise away from the cellar
  • Extremely quiet, attractive, wall mounted evaporator
  • Attractive, 24V digital thermostat with large display controls the system
  • Must be installed and adjusted by a qualified HVAC technician
  • Ductless Evaporator:
  • Low noise evaporator fan and remote condenser design
  • Economical way to cool, even where installing ductwork is impractical or impossible
  • Requires only one small hole through wall to run lines for refrigerant, electric and condensate drain
  • Washable filters
  • Stylish grille cover is easily detached and cleaned
  • Indoor condenser:
  • UL listed Copeland® commercial condensing unit.
  • Uses R-134a refrigerant
  • Air cooled units standard
  • Receiver for use with thermostatic expansion valve
  • 4" galvanized iron base
  • Variable speed fan control
  • Crankcase heater on all models
  • indoor   wine cellar refrigeration
    Outdoor Condenser:
  • UL listed Copeland® commercial condensing unit.
  • Uses R134a refrigerant
  • Air cooled units standard
  • Receiver for use with thermostatic expansion valve
  • Rainproof control panel box with liquid tight conduit on control panel
  • Low ambient controls

  • Variable speed fan control
  • Crankcase heater on all models
  • Outdoor Condenser
    outdoor   refrigeration condenser
    Outdoor Enclosure:
  • UL Listed enclosure
  • Galvanized steel base
  • 20 GA. Galvanized steel cabinet
  • Hinged access for easier servicing
  • Wind safety latch
  • All season weather protection
  • Front louvers at 45° angle
  • Rain trough under hinge to catch moisture that might seep through hinge
  • Condenser screen protected with high temperature baked-on clear lacquer coating

  • Honeywell® Thermostat:
  • Attractive styling complements any décor
  • Large display for easy readability
  • Keys are located by the display for easy access
  • Easy installation, setup and self test saves installer time
  • Set points permanently held in memory and are retained during power outages


Missing Parts
It is your responsibility to check the condition of the unit and other parts the day you receive it. Please inform us about any anomalies as soon as possible, you have up to 7 days to inform us so we can file a claim. Outside of this timeframe any replacement will have a cost. Decline the delivery of the unit if it was damaged in transit or accept the delivery but get the shipping company to sign the paperwork as damaged in transit, get a copy or take a picture and contact us the same or next business day.

Return Policy
WineZone Refrigeration systems are made to order. All customer requested returns are subjected to a 25% restocking fee plus transit fees both ways, no exceptions, take pictures of the unit before returning it, and must be unused-never installed. You have 90 days to return it. No returns accepted after 91 days from ship date.

The Purchaser must contact their design consultant to initiate a return, obtain an RMA#, and have Call Tags issued for the return of the unit.

Cancellation Policy
You may cancel your order at any time as long as the order has not already shipped without penalty as long as your order is for our standard wall mount units with either an indoor or outdoor air cooled condenser. If you have ordered a unit with a water-cooled condenser, coil coating, ceiling mount evaporator, or other non-stock items then you will be charged the portion of the order that relates to the cost of the custom ordered items that cannot be returned to stock. Your credit amount will be determined at time of cancellation.


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