OPTIMA EST
Product Specification
| Brand | Optima Steamer |
| Model Name | Optima EST |
| Manufacturer | SJE Corporation |
| Manufacturing Origin | South Korea |
| Factory | South Korea |
| Certifications | CE, c-CSE-us, SASO, INTEREM |
Overview
Electric Steam Cleaner · Compact Commercial
OPTIMA EST05K Electric Steam Cleaning Machine
Compact Commercial Steam Cleaner for Professional Cleaning and Sanitising
The OPTIMA EST05K is a compact and versatile electric steam cleaning machine designed for businesses that require professional cleaning performance in a lightweight, portable, and easy-to-operate package. Combining high-temperature steam, low water consumption, and chemical-free cleaning technology, the EST05K provides an efficient solution for a wide range of commercial, automotive, hospitality, healthcare, and facility maintenance applications.
Its compact design makes it ideal for operators who require mobility without sacrificing cleaning performance. Whether you are cleaning vehicles, kitchens, equipment, public facilities, healthcare environments, or commercial premises, the OPTIMA EST05K delivers powerful cleaning and sanitising performance while helping reduce water usage and operating costs.
Key Benefits
- Compact and portable design
- Electric-powered operation
- High-temperature steam cleaning
- Low water consumption
- Chemical-free cleaning and sanitising
- Low operating costs
- Fast heat-up time
- Easy operation
- Suitable for indoor applications
- Environmentally friendly cleaning
- Professional commercial performance
- Reduced cleaning time and labour costs
- Lightweight and easy to transport
- Suitable for multiple industries
Compact Size with Powerful Cleaning Performance
The OPTIMA EST05K proves that a compact machine can still deliver professional results. The high-temperature steam penetrates surfaces to loosen and remove contaminants while reducing the need for harsh cleaning chemicals, helping businesses improve cleaning efficiency while reducing environmental impact.
- Deep cleaning performance
- Faster cleaning results
- Reduced chemical use
- Low moisture cleaning
- Minimal wastewater generation
- Improved sanitisation
- Suitable for sensitive surfaces
- Reduced drying times
Perfect for Mobile Operators
The compact size of the EST05K makes it particularly popular among mobile service providers. Because the machine is easy to transport and requires minimal setup, operators can quickly move between jobs while maintaining professional cleaning standards — ideal for mobile car detailing, mobile cleaning services, property maintenance contractors, facility management companies, and mobile sanitising services.
Key Features
- Powerful 8.5 Bar Working Pressure
- Maximum Pressure of 9.5 Bar
- High Temperature Steam up to 135°C at the Gun Tip
- Boiler Temperature up to 174°C
- Commercial Grade 304 Stainless Steel Boiler
- Large 40 Litre Water Tank
- Adjustable Steam Flow Rate from 300 to 600 cc/min
- Electric Powered for Indoor and Outdoor Applications
- Chemical-Free Cleaning and Sanitising
- Low Water Consumption
- Environmentally Friendly Operation
- Commercial and Industrial Grade Construction
- Suitable for Continuous Daily Operation
- Ideal for Automotive, Food Processing, Healthcare and Facility Maintenance
Common Applications
Automotive
- Vehicle detailing
- Interior cleaning
- Engine bay cleaning
- Motorcycle cleaning
- Fleet vehicle maintenance
Hospitality
- Commercial kitchens
- Restaurants & hotels
- Cafés
- Catering facilities
Healthcare
- Medical & dental clinics
- Aged care facilities
- Healthcare centres
Commercial
- Shopping centres
- Schools & offices
- Public facilities
- Building maintenance
Facility Maintenance
- Equipment cleaning
- Surface sanitising
- Washroom cleaning
- General maintenance
Technical Specifications
| Specification | OPTIMA EST05K |
|---|---|
| Model | EST05K |
| Machine Type | Electric Wet & Dry Steam Cleaner |
| Operating Voltage | 1-Phase 200V–240V |
| Operating Pressure | 8.5 Bar |
| Maximum Pressure | 9.5 Bar |
| Max Temp. at Gun Tip | 135°C |
| Boiler Temperature | 174°C |
| Steam Flow Rate | 300–600 cc/min |
| Preheating Time | 21–23 Minutes |
| Power Consumption | 5.2 kW |
| Water Tank Capacity | 40 Litres |
| Boiler Material | 304 Stainless Steel |
| Net Weight | 74 kg |
| Dimensions (L × W × H) | 1,090 × 700 × 900 mm |
| Suitable Applications | Commercial & Industrial Cleaning |
| Steam Production | Continuous Steam Operation |
Why the OPTIMA EST05K Is Different
Many small steam cleaners are designed for domestic use and struggle in commercial environments. The OPTIMA EST05K has been developed specifically for professional users who require reliability, portability, and consistent cleaning performance. Its combination of compact size, commercial-grade construction, low operating costs, and versatile applications makes it an excellent choice for businesses looking to introduce steam cleaning technology into their operations.
With steam temperatures reaching up to 135°C at the gun tip and a boiler temperature of 174°C, the EST05K effectively loosens grease, oils, dirt, grime, mould, bacteria, and contaminants while using significantly less water than traditional cleaning methods. The large 40-litre water tank allows extended operating times.
Australia-Wide Supply & Support
Sydney · Melbourne · Brisbane · Adelaide · Perth · Hobart · Darwin · Regional Australia
Product Selection
Demonstrations
Operator Training
Spare Parts
Technical Support
Optima steam cleaner specifications — XD, XE 18K, XE 27K, EST 05K
Comparison Table
| Models | Optima XD Diesel | XE 18K Electric | XE 27K Electric | EST 05K Electric |
|---|
All figures rated at standard operating conditions. Specifications subject to change without notice.
