Product Overview

The Hammer-Head Service-21 Pool Vacuum Cleaning Machine | SERVICE-21 is a professional-grade portable pool vacuum system designed specifically for pool service technicians and route professionals who need fast, effective debris removal from one pool to the next.

Built around a 21-inch vacuum head and 40-foot floating power cord, the Service-21 delivers strong cordless pool-cleaning performance using a separate 12V deep-cycle marine battery. Its commercial-style cart, debris collection system, and vehicle-mount capability make it an excellent choice for pool professionals who need a durable vacuum that can travel between service stops.

Key Features

• Professional Hammer-Head service vacuum

• 21-inch injection-molded vacuum head

• 40-foot floating power cord

• Designed for pool route technicians

• Sealed and pressure-tested motor

• Patented Smart Switch™

• Two operating speeds

• Automatic motor shutoff when the unit is out of water

• LED battery voltage meter

• Welded aluminum service cart

• 20-inch cart wheels

• Non-marking solid tires

• Stainless-steel hardware

• Stainless-steel pole swivel

• Includes two debris bags

• Includes HH1306 vehicle mount assembly

• Vehicle mount fits a standard 2-inch receiver hitch

• Vinyl-liner safe

Specifications

Designed for Pool Professionals

The Service-21 is built for technicians who clean multiple pools per day. Unlike stationary facility vacuums, the Service series is designed for transportation between jobs and includes the HH1306 vehicle mount assembly.

The mount is compatible with a standard 2-inch hitch receiver, allowing the cart and vacuum system to be transported behind an appropriately equipped service vehicle. The actual vehicle hitch receiver itself is not included.

Smart Switch Protection

Hammer-Head equips current Service units with its patented Smart Switch™, which adds features intended to help protect the vacuum motor during professional use.

The system provides two speeds, overload protection, and automatic shutoff if the motor remains out of the water for more than approximately one minute.

What's Included

• Hammer-Head Service-21 vacuum system

• 21" vacuum head

• 40' floating power cord

• Service cart

• HH1306 vehicle mount assembly

• Fine debris bag

• Super-fine debris bag

Important — Not Included

The following items are not included with the standard Service-21:

• 12V deep-cycle marine battery

• Battery charger

• Standard pool pole

• Vehicle hitch receiver

Hammer-Head specifies that Service units require a separate 12V deep-cycle marine battery.

Frequently Asked Questions

Does the SERVICE-21 include the vehicle mount?

Yes. The standard SERVICE-21 includes the HH1306 vehicle mount assembly for use with a standard 2-inch hitch receiver.

Does it include the battery?

No. The 12V deep-cycle marine battery is sold separately.

Does it include a battery charger?

No. A charger is not included with the standard Service model.

How wide is the vacuum head?

The Service-21 uses a 21-inch-wide vacuum head.

How long is the cord?

The standard SERVICE-21 includes a 40-foot floating power cord. A 60-foot Service-21 configuration is also available separately.