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Washtech designs and builds robust, energy-efficient commercial dishwashers in New Zealand, engineered specifically for Australasian cafés, bars, restaurants and institutional kitchens.
View all Washtech products→The GM Glasswasher combines Quickstart 1–3 minute cycles, EcoPower standby modes, and double filtration for superior hygiene, all inside a stainless-steel, double-skin cabinet that ensures longevity and reduced noise.
Connect via the supplied QuikConnect™ kit to standard 240 V power and water inlet; level the unit before use.
Clean filters daily and inspect jets weekly for lime or debris to maintain high washing efficiency.
See the calculator below to estimate your electricity usage based on average daily operation.
Compliant with RCM and WaterMark standards for safe installation in commercial kitchens.
5 years cabinet, 2 years pump parts & labour, 1 year full parts & labour for complete peace of mind.
Daily: $0.00 | Week: $0.00 | Month: $0.00 | Year: $0.00
Indicative only; actual cost varies with cycle duration & usage frequency.
Call 1300 001 366 or Contact our team. Browse Undercounter Dishwashers. Fast AU shipping.
Compare the verified rack size, cycle capacity, electrical and water connections, drainage, access and wash workflow with your peak service demand.
Check access, clearances, delivery path, and installation requirements before purchase. Delivery is to ground floor unless arranged otherwise.
| SKU | Washtech GM |
| Brand | Washtech |
| Category | Commercial Dishwasher |
| Weight | 50 kg |
| Dimensions (W×D×H) | 500 × 555 × 860 mm |
| Stock Status | In Stock |




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Buy Washtech GM Undercounter Glasswasher – 500 mm Commercial Dishwasher from KW Commercial Kitchen. Competitive B2B pricing, Australia-wide delivery. Trusted by cafes, restaurants, and commercial food service operators across Australia. Need help choosing? Call our equipment experts on 1300 001 366 or ask EVA, our AI advisor.