Karcher AD 4 Premium Ash & Dry Vacuum Cleaner 1.629-731.0

Name: Karcher AD 4 Premium Ash & Dry Vacuum Cleaner 1.629-731.0
Brand: Karcher
SKU: 1.629-731.0
Price: 339.0 AUD
Availability: InStock

SKU 1.629-731.0

BARCODE 4054278242064

By: Karcher

$339.00 - $339.00

$339.00

$339.00 - $339.00

$339.00

Availability: This product will be delivered in 3-5 business days

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

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Product Description

Karcher AD 4 Premium Ash & Dry Vacuum Cleaner (1.629-731.0)

Execute the extraction of fine particulate ash with absolute safety and efficiency using the Karcher AD 4 Premium Ash & Dry Vacuum Cleaner. Standard vacuum cleaners represent a severe fire hazard when used for ash removal, as residual embers can ignite internal paper bags and plastic housings. The AD 4 Premium is a purpose-built commercial ash vacuum engineered explicitly for the safe maintenance of fireplaces, pellet stoves, wood heaters, and commercial BBQs. Constructed with high-grade flame-resistant materials, a robust 17-Litre metal container, and a jacketed metal suction hose, it ensures unparalleled operational safety.

Beyond its fire-resistant architecture, the AD 4 features Karcher’s highly advanced ReBoost filter cleaning system. Fine ash instantly clogs standard filters, causing an immediate loss of suction; the ReBoost system allows the operator to reverse the airflow at the push of a button, physically dislodging the ash from the flat pleated filter and instantly restoring maximum 600W turbine suction. Supplied with stainless steel suction tubes and a flame-resistant floor nozzle, this highly versatile machine seamlessly transitions into a reliable dry vacuum cleaner for maintaining hard floors in workshops and hospitality venues.

Ideal For:

Hospitality & Restaurants: The definitive, safe extraction tool for cleaning out commercial wood-fired pizza ovens, charcoal grills, and large smoking BBQs before the next service.
Facility & Property Management: Allows maintenance teams to safely and rapidly clean out decorative fireplaces and pellet stoves in hotel lobbies or ski resort chalets without creating an airborne ash mess.
Workshops & Garages: Serves as a heavy-duty, dual-purpose dry vacuum. The metal canister and high suction power easily extract fine sawdust, metal shavings, and heavy workshop dirt from hard floors.

Key Features & Operational Benefits:

Flame-Resistant Construction: Built strictly for safety. The 17L collection tank, internal filtration cage, and jacketed suction hose are constructed from metal and flame-resistant materials to prevent ignition from hidden embers.
ReBoost Filter Cleaning System: Pushing the integrated button blasts air back through the filter, knocking the caked-on fine ash down into the tank and immediately restoring the vacuum's maximum suction power without requiring disassembly.
Hygienic 1-Component Filter System: The flat pleated filter and metal coarse dirt filter are combined into a single, easy-to-remove unit, ensuring contact-free, hygienic emptying of the hazardous ash.
2-in-1 Dry Vacuum Functionality: Includes stainless steel extension tubes and a robust floor nozzle, allowing the machine to double as a high-performance dry vacuum for hard workshop floors.
Ergonomic Angled Hand Tube: The specialized angled metal nozzle easily reaches deep into the tight corners and narrow flues of chimneys and pellet stoves to extract hidden soot.

Technical Specifications:

Brand: Karcher
Model: AD 4 Premium (1.629-731.0)
Product Type: Ash & Dry Vacuum Cleaner
Rated Input Power: 600 W
Container Capacity: 17 Litres
Container Material: Flame-Resistant Metal
Filter System: Flat Pleated Filter with ReBoost Technology
Power Cable Length: 4 Meters

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Why can't I use a standard vacuum cleaner to clean my fireplace?

Standard vacuums use highly flammable paper bags, plastic hoses, and cloth filters. Even if ash feels cold, microscopic embers can remain hot for days. Sucking these embers into a standard vacuum introduces oxygen, which can instantly ignite the dust and plastic, causing a severe fire. The AD 4 is built from flame-resistant metal to prevent this.

Can I vacuum hot, glowing embers with this machine?

No. While the machine is built with flame-resistant safety materials to handle warm, hidden embers accidentally, you must NEVER intentionally vacuum hot, glowing coals. You must always wait for the ash to cool down significantly before extraction.

How does the 'ReBoost' filter cleaning system work?

Fine ash clogs vacuum filters almost immediately. The ReBoost system is a button on the top of the machine. When pressed, it forcefully reverses the airflow, physically blasting the caked-on ash off the filter and down into the metal tank, instantly restoring your suction power without having to open the machine.

Can I use this vacuum to clean my house floors?

Yes. The AD 4 Premium is a 2-in-1 machine. It comes with two stainless steel extension wands and a hard floor nozzle, allowing you to use it as a highly effective dry vacuum cleaner for hard floors in your garage, workshop, or home.

Does it use disposable vacuum bags?

No. It is a bagless system. The fine ash is drawn directly into the 17-Litre metal tank. The single-component flat pleated filter and metal coarse dirt filter trap the dust before it reaches the motor.

How do I empty the tank without making a mess?

The filter system is integrated into the lid. You simply unclip the lid, lift the entire filter assembly away, and carry the metal bucket outside to gently tip the ash straight into a bin, ensuring hygienic, contact-free disposal.

Is the suction hose made of plastic?

No. To ensure absolute safety against warm ash, the 1.7-meter suction hose is made of metal and covered with a protective flame-resistant jacket.

Is this machine heavy?

Despite the heavy-duty metal construction, the machine weighs only 5.52 kg (without accessories). It is mounted on smooth-rolling castor wheels, making it exceptionally easy to pull around the room.

Do you offer trade pricing for restaurants and hotels?

Yes, Freshway Supplies provides volume pricing and trade accounts for restaurants with wood-fired ovens, hotels, and facility managers. Contact us to establish your account.

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