Thermaster WD-4 Single Zone Wine Dispenser – 4 Bottle, Intelligent Wine Pourer

Updated: 4 Nov 2025

At KW Commercial Kitchen, the Thermaster WD-4 is a professional single-zone wine dispenser designed for by-the-glass service, holding 4 bottles with precise 5–20 °C control. Perfect for bars and cellars serving red or white wines at their ideal temperature.

Built for Australian wine bars & restaurants

The WD-4 combines a quiet compressor refrigeration system, LCD pour-control screen, and automatic defrost for reliable performance in ambient temperatures up to 38 °C. Each stainless-steel spout dispenses wine accurately to the millilitre while preventing drips and oxidation.

Key features & specifications

• Capacity: 4 wine bottles (by-the-glass service)
• Temperature range: 5 °C – 20 °C, adjustable for red or white wines
• Cooling system: Quiet high-output compressor with automatic defrost
• Controls: White LED temperature display & LCD screen for pour volume and bottle status
• Dispensing: Four stainless-steel spouts with electronic valves to prevent drips
• Ambient rating: 16 – 38 °C tropicalised environment ready
• Construction: Colorbond body with environmental plastic parts & hygienic stainless steel fittings
• Dimensions (W×D×H): 642 × 295 × 640 mm
• Electrical: 240 V / 10 A / 120 W
• Weight: 30.5 kg
• Warranty: 2 years parts & labour + 2 years parts only when registered within 14 days

Compliance & safety (AU)

• Electrical: RCM compliant 240 V appliance.
• Food safety: FSANZ materials compliant; meets service-temperature standards for wine storage & dispense.
• Refrigeration: Eco-friendly compressor system with low-noise output and efficient defrost cycle.

Convenience & usage advice

• Easy control: Adjust temperature and pour amount via LCD display with millilitre accuracy.
• Quick cleaning: Wipe with soft cloth and pH-neutral cleaner; run self-defrost weekly to remove condensation.

Ideal applications

• Wine bars & bistros
• Hotel restaurants & cellars
• Retail tasting rooms & hospitality lounges

At a glance

• 642 × 295 × 640 mm | 4 bottle capacity
• 5 – 20 °C temperature range | 240 V 120 W
• LCD pour control | auto defrost compressor
• 2 + 2 year warranty (AU registration required)

Frequently Asked Questions

1) How do I clean it daily without harming finishes?

Wipe interior and spouts with a microfibre cloth and neutral cleaner; avoid solvents or abrasives; dry thoroughly before restarting.

2) What routine maintenance keeps performance stable?

Check filters monthly; clean spouts weekly; verify temperature calibration quarterly for accurate service temperatures.

3) What are the power requirements and energy use?

Operates on 240 V / 10 A (120 W); see the mini calculator below for approximate running cost.

4) What about installation and Australian compliance?

RCM certified electrical unit; place on level bench or counter with ventilation clearance ≥ 100 mm; ambient 16 – 38 °C.

5) Are spare parts and accessories available?

Yes – replacement spouts, LED controllers, and seals are available from Thermaster AU service agents.