Hobart Hyline HLC-70 Combi Oven Cleaner – 12 L Alkaline Detergent for Auto Cleaning Systems

Updated: 11 Nov 2025

At KW Commercial Kitchen, we supply the Hobart Hyline HLC-70, a high-quality alkaline detergent
designed exclusively for automatic cleaning of Hobart COMBI PLUS, COMBI and ECOMAX ovens. It removes grease, protein and carbon deposits, keeping cooking chambers sanitised and operating at peak efficiency without manual scrubbing.

Built for Hobart Combi Ovens in Australia

The HLC-70 is formulated to work with Hobart’s automatic rinse and detergent dosing systems. Its balanced alkaline composition ensures fast breakdown of baked-on food residues while protecting steel surfaces and door glass. Not for manual use – the product is pre-measured for safe automatic circulation cycles.

Key features & specifications

• Capacity: 12 L container (ready for automatic dosing)
• Application: Automatic cleaning for Hobart COMBI PLUS, COMBI and ECOMAX models only
• Formulation: Alkaline detergent blend with surfactants and chelating agents
• Usage: Not for manual application
• Shelf life: 36 months (unopened)
• Storage temperature: 2 °C – 25 °C in upright position
• Colour: Amber liquid | pH ≈ 13
• Weight / Density: 1.2 g/cm³
• Compatibility: Fully safe for Hobart oven materials including stainless steel and glass
• Warranty: Included under Hobart chemical programme support

Safety & compliance (AU)

• Classification: Hazardous – Skin Corr. 1A (H314), Eye Dam. 1 (H318), Acute Tox. 4 (H302)
• Active ingredients: 15–25 % Potassium Hydroxide (CAS 1310-58-3), 5–10 % 1-Methoxy-2-Propanol (CAS 107-98-2), 1–3 % EDTA Tetrasodium (CAS 64-02-8)
• Signal word: Danger – causes severe skin burns and eye damage.
• Poison Schedule: S6 (Corrosive Alkaline Cleaner)
• Transport Class: UN 1814 | Class 8 | Packing Group III | Hazchem Code 2R

Convenience & usage advice

• Automatic use only: Designed for auto-dosing via Combi Oven system – do not pour manually.
• Handling: Wear gloves and goggles; avoid contact with skin or eyes.
• Environmental: Avoid drains and soil contamination; neutralise before disposal.

Ideal applications

• Restaurants & bistros using Hobart Combi ovens
• Hotels & institutional kitchens
• Catering centres with automatic wash cycles

At a glance

• 12 L capacity | Alkaline cleaner (pH ≈ 13)
• Automatic Combi oven use only
• Contains KOH & EDTA chelating agents
• UN 1814 Class 8 | S6 poison | 16-month Hobart support

Frequently Asked Questions

1) Can I use HLC-70 for manual cleaning?

No – it is strictly for automatic cleaning systems in Hobart Combi ovens. Manual application can damage surfaces or cause injury.

2) What Hobart models is it compatible with?

Use only with Hobart COMBI PLUS, COMBI and ECOMAX models equipped with auto-rinse & detergent programmes.

3) How should it be stored?

Store upright between 2 °C and 25 °C in a cool, ventilated area away from acids and oxidisers.

4) Is it environmentally safe?

The product is water-soluble and non-volatile; avoid release to sewers without neutralisation. Contains no PBT or vPvB components

5) What safety equipment should I use?

Use chemical-resistant gloves (neoprene or PVC), eye protection and apron during handling or container changeover