Washtech PW3 Widebody Passthrough Warewasher and Pot Washer
The Washtech PW3 Widebody Passthrough Warewasher is the ultimate high-capacity sanitation workhorse designed for fast-paced Australian commercial kitchens. Engineered specifically as a straight-through linear system, this industrial pot washer integrates seamlessly into busy wash lines to establish a continuous, highly efficient workflow.
Whether you operate a high-output bakery, an industrial food production plant, a bustling supermarket deli, or a large hospital kitchen, the PW3 eliminates time-consuming manual scrubbing. It allows your kitchen staff to maintain a fast, consistent clean throughout the day.
Why the Washtech PW3 is Australia’s favourite Warehasher
Busy hospitality venues handle massive quantities of large-scale equipment that standard dishwashers cannot accommodate. The Washtech PW3 passthrough architecture is custom-built to bridge this operational gap with maximum ergonomic efficiency.
- Inline Bench Integration: Engineered for straight-line operation with inline bench work, allowing staff to slide dirty items in from one side and pull clean items out the other. This minimises handling, speeds up turnover times, and prevents cross-contamination.
- Massive Widebody Chamber: Features a large internal wash area with a usable space of W 1050mm x D 640mm x H 650mm. It easily accommodates bulky bins, storage crates, oversized mixing bowls, and standard baking trays.
- Sustainable Utility Savings: Despite its industrial scale, the PW3 operates with an incredibly efficient low water consumption rate of just 4.0 litres per cycle, significantly lowering your venue’s ongoing utility costs.
Key Benefits & Operational Advantages
Versatile Selection Cycles
Select between 2, 4, and 6-minute wash programs directly from the user interface. This gives operators total control over kitchen throughput, matching cycle lengths perfectly to light or heavily baked-on soil levels.
Washtech Hybrid Controls
Built for uncompromising longevity in wet kitchen environments, the hybrid control setup pairs robust, water-resistant IP67 stainless steel switches and tried-and-tested electromechanical switchgear with a highly precise, customisable electronic timer.
Counterbalanced Hood Operation
The massive wash chamber is easily accessible via an insulated, counter-sprung hood system. The counterbalanced mechanism allows kitchen staff to lift and lower the hood effortlessly, reducing physical fatigue during long shifts.
Low Inlet Pressure Compatibility
Equipped with a factory-fitted break tank and rinse booster pump system. This internal configuration guarantees a consistent, high-temperature sanitising rinse every cycle, even in facilities with low or fluctuating inlet water pressure.
Comprehensive Suite of Standard Features
- High-Powered Recirculation: Driven by an industrial-grade, high-powered dual-pump wash system that ensures complete water coverage across the entire wide chamber.
- Precision Spray Arms: Robust stainless-steel wash and rinse arms equipped with precision stainless steel jets aggressively blast away stubborn grease.
- Fast Clean Double Filtration: Incorporates a dual-stage, heavy-duty stainless steel filtration system, including dual scrap trays and a separate wash pump inlet filter to protect vital components.
- Heavy-Duty Construction: Engineered with a premium, heavy-duty stainless-steel cabinet, structural framework, and a solid wash manifold built for long-term commercial abuse.
- Integrated Chemical Dosing: Arrives ready for easy implementation with pre-fitted water supply hoses, alongside automated detergent, and rinse aid pumps with custom injector lines.
- Plumbing Compliance: Built with Water Mark-approved backflow prevention to meet strict Australian plumbing and health standards.
- Ergonomic Passthrough Access: Wash chamber easily accessible via an insulated counter-sprung hood that reduces operator strain.
- Turnkey Setup: Factory-supplied water supply hose ensures simple installation with inline bench work.
Technical Specifications
Dimensions, Weights & Bench Clearance
- Machine Width: 1330 mm
- Machine Depth: 855 mm
- Machine Height: 1750 mm
- Hood Open Height: 2445 mm ± 50 mm
- Usable Wash Chamber Area: W 1050mm x D 640mm x H 650mm
- Required Bench Gap: 1195 mm
- Net Weight: 233 kg
- Packed Weight: 276 kg
- Packed Volume: 2.63 m³
Electrical & Power Requirements
- Power Type: Three-Phase electrical hardwired connection.
- Configuration Option 1: 400V, 50Hz, 30 Amps per phase | Max 19.50 kW
- Configuration Option 2: 400V, 50Hz, 20 Amps per phase | Max 12.00 kW
- An isolating switch must be positioned within 1 metre of the unit and not directly behind the machine cabinet.
Water & Plumbing Connections
- Hot Water Supply (A): 65°C temperature, 3/4″ male connection (hose supplied), 100–350 kPa pressure, 10L/min minimum flow rate. (Note: Suitable for connection to a cold inlet water line, but hot water is highly recommended for optimal productivity and faster initial heating).
- Waste Outlet (B): 1.5″ BSP male connection into a minimum 2.0″ (50mm) waste line.
Standard Inclusions & Included Racks
The warewasher comes packaged with all essential components required for standard implementation, including:
- 1x 500mm Dish Rack (Part: 600 70028)
- 1x 500mm Cup Rack (Part: 600 70029)
- 1x 435mm Cup Cover (Part: K0452)
- 1x Cutlery Basket (Part: C660508)
Warranty & Compliance
The Washtech PW3 is fully certified to meet rigorous Australian standards. Distributed nationally via Moffat, it features Water Mark approval and comes backed by a comprehensive 5-2-2 Warranty (5 years of coverage on the stainless-steel cabinet, 2 years on the wash pump, and 2 years covering parts and labour) alongside a guaranteed 15-year warranty on parts support.
Cleaning & Maintenance Section
Maintaining the high-pressure performance of your widebody passthrough warewasher requires a few basic cleaning steps:
- Empty the Scrap Trays: Lift out, empty, and rinse the dual stainless steel scrap trays after every heavy service shift to prevent debris from bypassing into the wash pump inlet filter.
- Wipe the Wash Tank: Use a damp cloth to clean the internal wash tank walls daily. Avoid blasting high-pressure external water hoses directly at the control panel housing.
- Inspect the Nozzles: Regularly check the independent stainless-steel wash and rinse arm jets for mineral or scale buildup, clearing any obstructions to maintain maximum recirculation efficiency.
Frequently Asked Questions (FAQs)
Q: What is the main structural advantage of a passthrough warewasher like the PW3?
A: Unlike front-loading models where items enter and exit from the same side, the PW3 integrates into straight inline bench work. This creates a linear workflow where dirty items enter on one side and clean items exit on the opposite side.
Q: What types of kitchen equipment can fit into the PW3?
A: The massive chamber is purpose-built to fit large bins, storage crates, oversized mixing bowls, baking trays, and heavy-duty cooking utensils.
Q: Can I connect this machine directly to a cold-water supply line?
A: Yes, the PW3 is suitable for connection to a cold inlet water line. However, using a hot water inlet supply (65°C) is recommended to ensure faster initial heating times and optimal kitchen productivity.
Q: Does this machine require a hardwired electrical connection?
A: Yes, this is an industrial piece of equipment that requires a dedicated three-phase electrical hardwired connection, configurable to either 20 Amps or 30 Amps per phase.
Q: What happens if my venue has low water pressure?
A: The PW3 comes factory-fitted with an internal break tank and rinse booster pump, ensuring it delivers a powerful, consistent sanitising rinse regardless of low building water pressure.
Why Buy from Snowmaster?
With over 80 years of industry experience, Snowmaster is a premier trusted supplier of the Washtech range by Moffat across Australia. We recognize the intense daily demands of fast-paced catering environments, commercial bakeries, and industrial food preparation zones.
Our long-standing supplier expertise means your business gets unmatched post-purchase technical support, rapid interstate freight delivery, and competitive commercial pricing to ensure your cleanup operations run with zero downtime.
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