The DEWALT DCE050B 20V MAX Transfer Pump is designed for mechanical, plumbing, and HVAC trades that need fast, dependable water movement in tight or remote locations. Powered by the DEWALT 20V MAX battery system (battery and charger sold separately), this handheld unit delivers strong flow rates for draining, filling, or circulating water and approved water/glycol mixtures. Its self-priming pump design and LED-embedded power switch make operation straightforward, even in low-light mechanical rooms or service spaces.
Built for demanding workflows, the pump moves up to 10 gallons per minute with tap water and supports up to a 60% water/40% propylene glycol mixture for common HVAC and refrigeration tasks. With the ability to lift water up to 25 feet and achieve an average 4.5 GPM at 45 feet of head height, technicians can handle a wide range of service applications. At just over 10 lbs, the pump’s compact build supports one-handed placement and transport, while TOOL CONNECT™ TAG READY™ technology (tag sold separately) allows integration into DEWALT asset management systems for fleet monitoring.
Dewalt 20V MAX Transfer Pump At a Glance
- 10 GPM Flow Rate: Moves water quickly for draining, filling, and flushing tasks.
- Self-Priming Pump: Simplifies setup and helps maintain consistent flow.
- Water/Glycol Compatibility: Handles a 60% water/40% propylene glycol mix for HVAC workflows.
- 25 ft Lift Height: Supports vertical pumping in basements, rooftops, and multi-story facilities.
- LED-Embedded Power Switch: Improves visibility during service work.
- Lightweight Build: Helps technicians maintain control during transport and placement.
- TOOL CONNECT™ TAG READY™: Allows asset tracking when paired with the DEWALT Tag (sold separately).
- Brushless Motor: Designed for efficient power delivery and long service life.
Markets
- HVAC and Refrigeration Used for transferring water and water/glycol mixtures during system maintenance and fluid changes.
- Plumbing Contractors Helpful for draining lines, clearing fixtures, and moving standing water.
- Mechanical Trades Supports equipment maintenance and fluid handling in plant rooms and mechanical spaces.
- Construction and Renovation Suitable for water removal during repair, remodel, and site preparation tasks.
- Municipal and Facility Maintenance Effective for managing utility rooms, leaks, and routine building service work.
- Property Management Useful for emergency water transfer and general building maintenance.
Service crews, HVAC technicians, and plumbers rely on tools that help them complete water transfer tasks quickly and with minimal setup. The DEWALT DCE050B delivers practical performance by combining a portable design with strong flow rates and compatibility with common water/glycol mixtures. Its cordless operation reduces the need for extension cords or nearby outlets, which is especially helpful in confined mechanical rooms or outdoor units.
Facility teams and contractors benefit from its dependable lift height and clear visibility controls, while fleet managers gain the advantage of TOOL CONNECT™ TAG READY™ tracking for equipment oversight. Whether clearing lines, flushing systems, or moving water during repairs, this pump provides the speed and convenience needed for daily service calls.
Dewalt DCE050B 20V MAX Transfer Pump – Tool Only Features
- Application Versatility: Transfers a 60% water/40% propylene glycol mixture for HVAC and refrigeration system work.
- High Flow Output: Moves up to 10 GPM using tap water for fast system draining and filling.
- Strong Performance Range: Can transfer up to 300 gallons of tap water and reach 25 feet of lift height.
- Consistent Control: Lightweight body, self-priming pump, and LED-embedded switch support accurate operation.
- High Head Capability: Achieves an average 4.5 GPM at 45 feet of head height for demanding jobs.
- TOOL CONNECT™ TAG READY™: Integrates with DEWALT Site Manager™ for asset management when paired with the DEWALT Tag (sold separately).
- Batteries and charger sold separately
Dewalt DCE050B 20V MAX Transfer Pump – Tool Only Includes
- (1) 20V MAX Transfer Pump
- Battery and charger sold separately
Dewalt DCE050B 20V MAX Transfer Pump – Tool Only Specifications
- Power Source: Battery powered
- Battery Platform: DEWALT 20V MAX
- Motor Type: Brushless
- Flow Rate: 10 Gallons Per Minute
- Maximum Lifting Height: 25 Feet
- Head Height Performance: 4.5 GPM at 45 Feet (average)
- Cordless/Corded: Cordless
- Handheld or Stationary: Handheld
- Voltage: 20 Volts
- Number of Batteries Included: (0)
- Dimensions (Assembled):
- Depth: 16.172 in
- Height: 9.797 in
- Width: 6.672 in
- Weight: 10.2 lbs
- Dimensions (Packaged):
- Depth: 16.192 in
- Height: 9.817 in
- Width: 6.692 in
- Weight: 10.25 lbs
Dewalt DCE050B 20V MAX Transfer Pump – Tool Only Warranty
- Dewalt’s 1-Year Limited Warranty; 3-Year Limited Warranty when registered.
Why Customers Choose the Dewalt 20V MAX Transfer Pump
Technicians choose the DEWALT DCE050B because its cordless design saves time on service calls where access to power is limited. The strong 10 GPM flow rate and dependable lift height allow crews to handle water movement, system charging, and line flushing without additional equipment. When working around HVAC units or mechanical systems, the self-priming action and LED-embedded switch provide smooth operation in tight or low-light areas.
For contractors and facility teams already using the 20V MAX platform, this pump adds a practical solution for water transfer without adding new battery types. The ability to move water and a water/glycol mix makes it useful across heating, cooling, and plumbing tasks, giving users a reliable tool that performs consistently on routine maintenance and emergency service calls.

























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