US
Gast

Gast R2103 NX Regenerative Blower

  • Material Type: Aluminum
  • Item Weight: 21 pounds
  • Horsepower: 0.5 hp
  • Unit Count: 1

Refresh date unavailable · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A close sibling to the R3105-12 in Gast's standard-voltage line, worth it when the R2103 NX specifically is what the application calls for.

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ASIN: B0CLT52T8YModel: R2103 NXCategory: Regenerative Blowers

Overview

The Gast R2103 NX is a regenerative blower wired for 115/230 VAC single-phase power, a separate model from Gast's other standard-voltage units like the R3105-12.

Like the R3105-12, this model skips the three-phase circuit some Gast blowers require, running instead on standard split-phase power. It is a distinct model number, so parts and performance are not necessarily interchangeable with the R3105-12 despite the similar voltage class.

  • 115/230 VAC power
  • Gast R2103 NX model
  • Single-phase, no three-phase circuit

Who it's for

Buyers who need this specific Gast model number, for a replacement or to match an existing system, on standard 115/230V single-phase power.

Pros and cons

Pros
  • Standard 115/230V power, no three-phase circuit needed
Cons
  • No cfm, hp or pressure figures published
  • Only one review with no written detail

Performance notes

Like the R3105-12, the R2103 NX runs on standard split-phase power, 115/230 VAC, rather than three-phase, but it is a distinct model number, so parts and impeller specifics will not necessarily interchange with other Gast units.

Specifications

BrandGast
ModelR2103 NX
Dimensions & fit
Item Weight21 pounds
Power & efficiency
Horsepower0.5 hp
Construction & materials
Material TypeAluminum
Included components
Unit Count1
Included ComponentsRegenerative Blower
Other details
Number Of Items1
Part NumberR2103NX
Item Type NameRegenerative Blower

Frequently asked questions

What is the voltage rating for the Gast R2103 NX?

115/230 VAC.

Is the R2103 NX single-phase?

Yes, it is built for standard 115/230V single-phase circuits.