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.

Clipsal Wireless Interconnect Smoke Alarm Lithium Battery

Clipsal Wireless Interconnect Smoke Alarm Lithium Battery | 755LPSMA4

SKU: 755LPSMA4

Excl. GST Incl. GST

$150.00

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DESCRIPTION

Main Features

Photoelectric technology for faster response to smoldering fires
Built-in wireless interconnect
Modern design with large test/hush button
Tamperproof surface mounting base Quality Sensing Chamber with stainless steel insect screen (with 0.8mm mesh)for dust and insect ingress protection.
Low battery alert, with 10hr snooze function
10-year sealed-in lithium battery, no need to replace batteries annually
Easy and quick installation and maintenance
Number of devices interconnected: Up to 40 for wireless alarm
5 Year warranty

Specifications

Maximum rated operational current: 70 mA
Control type: Button (test/hush function)
Mounting support: Ceiling wall
Depth: 37.5 mm
Relative humidity: 5-95 %
Ambient air temperature for operation: 0-45 °C
Battery life:10 year(s)
Noise level: 85 dB at 3 m, minimum
Diameter: 130mm
Response time <30s
Battery Type: Lithium

*** Upgrade your smoke alarm today***

From 1st January 2022, new QLD smoke alarm legislation changed. All landlord in Queensland must install photoelectric, interconnected smoke alarms in all bedrooms and hallways.

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SPECIFICATION

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DIMENSION & WEIGHT

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