HEINPRO 14" Cordless Lawn Mower Compatible with vs MZK 15-inch 2-in-1 Electric Dethatcher and
Updated July 2026 — HEINPRO 14" Cordless Lawn Mower Compatible with wins on runtime, MZK 15-inch 2-in-1 Electric Dethatcher and wins on power and weight.
The HEINPRO mower is a lightweight and efficient choice for small yards, while the MZK dethatcher excels in lawn health improvement. Choose based on your primary lawn care needs.
Why HEINPRO 14" Cordless Lawn Mower Compatible with is better
Price
HEINPRO is $20 cheaper than MZK
Weight
HEINPRO weighs 17.8 lbs, lighter than MZK's 27.5 lbs
Battery Compatibility
HEINPRO is compatible with Milwaukee M18 batteries
Why MZK 15-inch 2-in-1 Electric Dethatcher and is better
Power
MZK has a stronger motor at 3700 RPM
Collection Bag
MZK features a larger 45L collection bag
Versatility
MZK offers dethatching and scarifying functions
Overall score
Specifications
| Spec | HEINPRO 14" Cordless Lawn Mower Compatible with | MZK 15-inch 2-in-1 Electric Dethatcher and |
|---|---|---|
| Price | $169.99 | $189.99 |
| Motor Type | Brushless | Copper |
| Sales Rank | 24977 | 9774 |
| Height Range | 1" to 2.6" | -0.47" to 0.24" |
| Functionality | Mowing | Dethatching |
Dimension comparison
Overview of the HEINPRO 14" Cordless Lawn Mower
The HEINPRO 14" Cordless Lawn Mower is designed for small yards and offers a versatile solution for lawn care. Priced at $169.99, it is about 11% cheaper than its competitor, the MZK 15-inch Electric Dethatcher, which retails for $189.99. This mower is designed to be compatible with Milwaukee M18 batteries, providing users with an efficient battery-operated option without the need for additional battery purchases.
Equipped with a brushless motor, the HEINPRO mower promises quieter operation and enhanced durability. It features a 14-inch cutting deck with a 5-position height adjustment, enabling customization for different grass lengths. The lightweight design at just 17.8 lbs makes it easy to maneuver, making it an excellent choice for those looking for convenience in small yard maintenance.
Overview of the MZK 15-inch Electric Dethatcher
The MZK 15-inch Electric Dethatcher is a versatile tool that not only dethatches but also scarifies lawns, priced at $189.99. With a sales rank of 9,774, it is a popular choice among users looking to improve their lawn health. This dethatcher features a powerful copper motor that operates at a robust 3700 RPM, making it suitable for tackling tough lawn care tasks.
Its 15-inch rake path allows for efficient coverage, while the adjustable depth settings from -0.47 inches to 0.24 inches enable precise lawn care. The MZK dethatcher also comes equipped with a large 45L collection bag, which minimizes the need for frequent emptying and streamlines the dethatching process. Weighing 27.5 lbs, it is slightly heavier than the HEINPRO mower but still manageable for extended use.
Performance Comparison
In terms of performance, the HEINPRO mower excels in providing a quiet, efficient cut with its brushless motor. It offers up to 20 minutes of runtime with a fully charged M18 4.0Ah battery, allowing users to cover about 1,500 square feet of lawn. This makes it suitable for quick mowing jobs in smaller areas.
Conversely, the MZK dethatcher focuses on improving lawn health by removing thatch and debris. Its powerful motor enables effective dethatching, making it ideal for users looking to revitalize their lawns. The adjustable depth settings allow for tailored care, ensuring optimal results. While the HEINPRO mower aims to provide a well-manicured look, the MZK dethatcher enhances the overall health of the grass.
Design and Usability
The design of the HEINPRO mower prioritizes lightweight handling and easy storage. At 17.8 lbs, it’s one of the lightest push mowers available, and its foldable design allows for quick assembly and disassembly. This is particularly beneficial for users with limited storage space.
In comparison, the MZK dethatcher weighs 27.5 lbs and, while slightly heavier, it features a foldable handle for convenient storage. The dual safety switches also enhance its usability, providing peace of mind during operation. Both products cater to ease of use, but the HEINPRO mower edges out with its lighter weight, making it easier to maneuver in tight spaces.
Versatility and Functionality
The HEINPRO mower stands out for its 2-in-1 functionality, offering both mulching and bagging options. Users can choose to recycle grass clippings back into the turf or collect them in a 9.25-gallon bag. This versatility adds value, allowing users to adapt their lawn care approach based on their needs.
On the other hand, the MZK dethatcher also boasts versatility with its quick-switch blades. Users can easily alternate between dethatching and scarifying, catering to different lawn care tasks. While both products offer multi-functionality, the HEINPRO mower’s focus on mowing and grass care contrasts with the MZK’s emphasis on lawn health improvement.
Price Considerations
With a price point of $169.99, the HEINPRO mower is a cost-effective choice for those needing a reliable lawn mower. It is approximately 11% cheaper than the MZK dethatcher, making it an attractive option for budget-conscious consumers. The average price over the past 90 days for the HEINPRO has been $162.85, indicating consistent value.
Conversely, the MZK dethatcher, priced at $189.99, while more expensive, offers a powerful solution for comprehensive lawn care. Its average price over the last 90 days has been $184.52, suggesting a slight price premium for its enhanced capabilities. Consumers should weigh the cost against the specific features they value most in lawn maintenance.
Which should you buy?
Deciding between the HEINPRO 14" Cordless Lawn Mower and the MZK 15-inch Electric Dethatcher ultimately depends on your specific lawn care needs. If you require a lightweight, efficient mower for small yards and prefer the convenience of battery compatibility with Milwaukee tools, the HEINPRO is the better option at $169.99. However, if your primary concern is improving lawn health through dethatching and scarifying, the MZK, priced at $189.99, offers a powerful solution with greater versatility in lawn care. Consider your priorities—whether it's mowing convenience or lawn health enhancement—to make the best choice for your yard.

