Eureka
The Eureka ReactiSense NEC451BL is a bagless cordless stick vacuum with auto‑adjusting suction, an anti‑tangle brushroll, and H13 HEPA filtration. It offers up to 60 minutes of runtime on a removable 25.9 V lithium‑ion battery and converts to a handheld for versatile cleaning.
Pros
Current
$144.98
Average
$154.15
Lowest
$144.98
Highest
$179.99
Lower = better sales rank
Eureka
INTETURE
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Users Complain About
Expert Opinion
Professional reviewers praise the NEC451BL for its innovative ReactiSense auto‑adjusting suction, lightweight construction, and high‑grade HEPA filtration, positioning it as a strong cordless option for mixed‑floor homes. However, they note the absence of clear charging specifications and some weight variability, which could affect user expectations for runtime and handling with accessories.
What Users Say
Everyday users consistently commend the vacuum’s light weight, pet‑hair handling, and cordless convenience, especially for quick spot cleaning. The main frustrations revolve around the missing hose for tight‑space cleaning and occasional concerns about the unit’s weight when fully equipped.
Common Complaints
Weight variability when accessories are attached, lack of a hose for hard‑to‑reach areas, and missing information on charging time and edge‑cleaning performance.
What People Are Saying
“for Carpet, Hard Floor, Pet Hair”
How It Compares
vs. Eureka NEC282BL (Rapid Clean Pro)
Advantages
Disadvantages
Choose the NEC282BL for ultra‑lightweight, compact cleaning; choose the NEC451BL for wider coverage and advanced suction technology.
vs. Eureka NES520BL (Flash, corded)
Advantages
Disadvantages
Select the NES520BL if constant power and built‑in lighting are priorities; select the NEC451BL for cordless convenience and smart suction adjustment.
