Husqvarna WT 15i Pressurized Water Tank - 599582410
Features
- 4-gallon constant pressure water tank to help you work efficiently
- Compact and easy-to-use
- Ideal for concrete cutting, core drilling and grinding concrete
- Comes complete with Gardena hose connection to attach to the machine's wet cutting kit
- Equipped with an electric pump, so there’s no manual pumping required
- Battery-powered with an 18.5 V Gardena Li-Ion accumulator system
What our Experts Think
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Reliable pressurized water supply
Compact 15 L capacity water tank with an electric pump delivers a steady pressurized flow (up to ~0.9 bar) without manual pumping — ideal for cutting, drilling and grinding applications where mains water isn’t accessible.
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Battery‑powered convenience
Part of Husqvarna’s 36 V BLi battery ecosystem, this pressurized tank runs off BLi batteries (sold separately) — giving you cordless freedom and cleaner setup on jobsites.
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Lightweight & portable design
Weighing about 3.6 kg (empty) with a 3 m hose included, it’s easy to transport, position and use — a big plus for busy contractors moving between cutting and drilling tasks.
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Better dust suppression & tool cooling
Continuous water flow helps cool diamond blades and bits, suppressing dust (including silica dust) and improving cut quality, blade life and safety.
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Simple setup & compatibility
Designed to pair with many Husqvarna cutters and drills that require a water source — reducing setup time and making wet cutting/drilling more efficient.
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Professional choice for cordless jobs
Experts recommend the WT 15i for professionals who want an easy‑to‑use, pressurized water tank that combines portability, consistent supply and battery‑powered convenience on sites without fixed water access.
Q&A
Q: What is the Husqvarna WT 15i Pressurized Water Tank?
A: A compact, battery‑powered pressurized water tank designed to supply water for wet cutting, core drilling, and grinding tools — eliminating the need for manual pumping.
Q: What are the key specifications?
A: It holds 15 L (~4 gal) of water, generates up to ~0.9 bar (~14 psi) pressure, weighs around 3.6–3.9 kg (empty), and includes a 3 m hose.
Q: How is it powered?
A: The WT 15i runs on Husqvarna BLi‑series battery power (36 V) with an electric pump, so no manual pumping is needed.
Q: What applications is this water tank best for?
A: Ideal for concrete and masonry wet cutting, core drilling, wall sawing, and grinding jobs where a steady water supply is needed for dust suppression and blade cooling.
Q: What tools is it compatible with?
A: Works with wet cutting saws and core drills that require water feed, helping improve dust control compliance and cutting performance.
Q: Why choose this model?
A: Its portable design, battery‑powered pump, and easy hookup make it ideal for jobsites without direct water access or hoses — boosting productivity and dust control.
Maintenance Tips
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Fill with clean water only and secure the cap to prevent spills.
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Check battery charge before use; a full BLi battery ensures consistent water flow.
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Inspect pump filter and hose regularly; remove any debris to maintain water delivery.
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Flush internal pump and hose after jobs to prevent blockages and residue buildup.
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Clean battery terminals and surfaces with a dry cloth; never use water on the battery.
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Avoid dragging the unit when full; lift from the base to protect connections and housing.
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Store with battery removed in a dry, cool space when not in use.
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Avoid exposure to freezing temperatures to prevent pump and hose damage.
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Replace worn components (hose clamps, seals) to prevent leaks.
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Follow the operator manual for periodic checks and professional service recommendations.
