Can this pressure cleaner be used on air conditioner coils?

Yes. The adjustable nozzle is well suited to rinsing dust and debris from air conditioner coils and fins during routine cleaning, and interchangeable nozzles let you switch spray angles and spray patterns for different surfaces. Always make sure the unit is switched off and isolated before cleaning, and use a gentle setting to avoid bending the fins, since excessive pressure can also damage paint, finishes, or other delicate surfaces.

Do cordless pressure washers need a tap or power point to work?

No. It is fully portable and cordless. It can draw water from its own 15L tank, a bucket, or a hose-fed source connected to a faucet, so it's easy to carry and use anywhere from the garden to camping or on the job. Because it is cordless, there is no power cord or charger lead to trip over while you work, and no distance limit from a power point. It also uses far less water than a garden hose, so you clean efficiently without wasting water.

How long does the battery last per charge?

Battery-powered units are generally best for light to medium and everyday cleaning tasks, so don't expect the same long continuous operation as a corded machine. As a cordless unit, many models run for around 12 to 14 minutes straight on a charge depending on the spray setting and battery setup, making them well suited to practical cleaning sessions. Recharge it on its charger between jobs, and check the product specifications for the exact run and charge times.

How much pressure do I need, and are the PSI figures reliable?

For most home and everyday jobs, moderate pressure is plenty. As a rough guide, a 400-watt motor delivers around 1,500 PSI, which handles typical residential cleaning well, while larger cleaning tasks benefit from more power. Keep in mind that independent testing often shows the advertised PSI on inexpensive models can be optimistic, so compare the real cleaning performance rather than the headline number alone when weighing up price and value for money.

Is a portable cleaner better for surfaces and the environment?

In many cases, yes. The mechanical force of a pressure stream can reduce the need for harsh cleaning chemicals, which is better for surfaces and the environment. Cleaning outdoor surfaces regularly also extends their lifespan. Compared with manual scrubbing, a portable washer saves time and reduces physical strain, while using significantly less water than a standard garden hose.

What else can I use it for in outdoor cleaning?

Beyond air conditioner coils, it handles car washing, cleaning wheels, caravans, bikes, outdoor furniture, gardening gear, muddy boots, pets, and even a boat. With the right accessories, this machine delivers reliable performance across the entire range of everyday outdoor cleaning tasks. It has enough power for regular jobs while staying easy to handle thanks to its lightweight, compact build and durable design. On suitable surfaces, from tiles to driveways, high pressure streams can significantly cut cleaning times, all with low noise compared with a petrol unit.

25 to 20mm Conduit Rigid Reducer Grey | Star Sparky

25 to 20mm Conduit Rigid Reducer Grey Short

SKU: RD2520

Excl. GST Incl. GST

$0.23

Recommended add-ons

Frequently Bought Together

Popular extras customers often add with this unit

Add with your order

DESCRIPTION

Reducer 25 to 20mm

·Designed for use across Australian environments
·Can be used for both indoor and outdoor applications
·Made from UPVC

SPECIFICATION

No specification available.

DIMENSION & WEIGHT

No dimensions & weight information available.

DOWNLOAD DOCUMENT

No downloadable document available.

You May Also Need

Hand-picked products first, then auto-filled recommendations.

Single way plug base with Deep base

$1.49

PICK UP ONLY | 20/25/32/40/50 mm | Rigid Conduit | MD | Grey | 4M

$3.99

A Type Single pole RCBO | 6KA

$21.99

Fan Speed Controller With Light Switch

$17.04

20/25/32/40/50mm | PVC | Corrugated Conduit | Duct | MD | Grey | UV | 20M/Roll

$19.99

PVC Grey Solid Elbow Conduit

$0.79

10A 250V GPO Outdoor Weatherproof Double Powerpoint Outlet

$15.99

Plain to Screwed Adaptor with Locking Ring Conduit Screw

$0.49

Sale

RuiGuo Single Colour 12W LED Downlight 4000K| 20 pcs

$139.80 $239.80 Save $100.00

Sale

RuiGuo Single Colour 9W LED Downlight 4000K| 20 pcs

$119.80 $219.80 Save $100.00

Sale

RuiGuo Single Colour 9W LED Downlight 3000K | 20 pcs

$119.80 $219.80 Save $100.00

Sale

RuiGuo Single Colour 7W LED Downlight 4000K| 20 pcs

$109.80 $209.80 Save $100.00

Sale

RuiGuo Single Colour 5W LED Downlight 4000K | 20 pcs

$91.80 $191.80 Save $100.00

RuiGuo LED Downlight | Tri-Colour | 24W

$39.99

RuiGuo LED Downlight | Tri-Colour | 18W

$29.99

Sale

Air Conditioner Wall Bracket 450mm | HD | Max 200kg

$22.00 $34.99 Save $12.99

80mm Air Conditioning Plastic Duct Cover 1 Metres Length - White

$8.25

Sale

Air conditioner Anti-Vibration Rubber Feet Mountings- 1 Set(4pcs)

$14.99 $36.00 Save $21.01

Sale

3/8'' 5/8'' Air Conditioner Pair Coil Tube Insulated Copper Pipes R32/R410A 3M/5M

$75.00 $77.99 Save $2.99

80mm/100mm Air Conditioning PVC Duct Wall Covers/Caps

$5.00

Sale

1/4'' 3/8'' Air Conditioner Pair Coil Tube Insulated Copper Pipes R32/R410A 3M/5M

$55.00 $57.99 Save $2.99

80mm/100mm Air Conditioning Flat Bend Duct

$5.00

80mm/100mm Air Conditioning Joiner/Connector

$5.00

Solar Battery Cover - Aluminum Protective Enclosure

$121.00

Surface Mount Safety Bollard 76mm x 900mm

$49.99

Sale

Solar Battery Cover | For 42kwh Stacked Battery & Inverter

$534.48 $594.98 Save $60.50

Lockable Mini Weather Protected Isolator Switch 2 Pole 20A

$15.99

1 Phase 20A Weatherproof Isolator Switch - Single

$15.99

3 Pole 20A Weatherproof Isolator Switch - Single

$19.99

2 Phase 20A Weatherproof Isolator Switch

$15.99

2 Phase 35A Weatherproof Isolator Switch

$15.99

HVAC Isolator Stand Frame | Air Conditioner Isolator Bracket

$29.99

3 Pole 63A Weatherproof Isolator Switch

$29.99

07 Jul 2026

Warm your winter with Rinnai Air 2026

As winter settles across Australia, keeping your home warm and energy-efficient becomes more important tha...

30 Jun 2026

Explore Our Latest Product Catalogue – July 2026 Edition

We are excited to announce the release of our July 2026 Product Catalogue! As a trusted supplier of elec...

18 May 2026

How to Choose the Perfect Multi-Head Split System: Complete Buyer’s Guide

Everything you need to know about multi-head split systems. Discover how they work, key limitations, capaci...

Frequently Bought Together

You May Also Need

Helpful Aircon Guides & Tips

Warm your winter with Rinnai Air 2026

Explore Our Latest Product Catalogue – July 2026 Edition

How to Choose the Perfect Multi-Head Split System: Complete Buyer’s Guide

Subscribe to our emails

Follow Us

SEEN IT CHEAPER ELSEWHERE?