Jabsco HotShot HD4 12V 4-GPM Washdown Pump with Hose

The Jabsco HotShot HD4 12V 4-GPM Washdown Pump with Hose gives pressurized water for deck cleanup, fish-box rinsing, anchor washing, and other demanding marine washdown jobs. Its diaphragm pump design is built to deliver a strong, consistent spray while allowing flexible placement relative to the water source.

HotShot pumps use self-priming operation and marine-oriented motor protection for dependable service in exposed onboard environments. Heavy-duty models use upgraded motor and housing construction to support higher pressure capability and longer service life under frequent washdown use.

Confirm voltage, circuit protection, inlet strainer, water source, hose routing, mounting location, and seacock requirements before installation. Keep the inlet supply clear of debris, protect the pump from freezing, and pressure-test every fitting before regular use. See our other bilge and water pumps.

• The diaphragm pump supports rinsing decks, fish boxes, and anchors.
• Self-priming operation reduces dependence on a permanently flooded inlet.
• Protected motor and housing construction support demanding onboard service.
• Proper filtration helps protect the pump and maintain consistent flow.