Earthwise 15-Amp Corded Garden Chipper GS70015 — 1.75" Branch Capacity, Removable Collection Bag

This compact, planet-friendly chipper blends garden-scale power with easy transport and cleanup. Its 15-amp motor delivers steady torque for dry or seasoned branches, turning yard debris into usable mulch while keeping emissions and maintenance low. Built-in wheels, a removable collection bag, and a safety shutoff with a quick reset make it practical for homeowners and gardeners who prefer corded electric tools to gas models.

How much wood can the GS70015 handle?

The Earthwise GS70015 chips branches and sticks up to approximately 1.5–1.8 inches (about 1.75 inches) thick. It performs best on dry, aged material rather than freshly cut, wet green wood.

• Maximum recommended branch diameter: up to 1.75 inches.
• Best results with dry, seasoned branches for finer mulch.
• Not intended for fibrous plants like corn stalks or for processing only leaves.

What power and electrical setup does it need?

The chipper runs on a 15-amp corded electric motor for consistent performance without fueling or spark-plug maintenance. To avoid voltage drop and overheating, use the correct gauge extension cord based on distance.

• Motor: 15-amp corded electric — immediate start, low upkeep.
• Use 12-gauge (12 AWG) extension cord up to 75 ft; use 10-gauge for longer runs.
• Extension cord not included — improper cord can reduce power and cause safety issues.

What safety and convenience features are included?

Safety features focus on preventing motor damage and making operation straightforward. The unit includes an automatic shutoff under overload and a conveniently placed reset button to resume work after clearing blockages.

• Overload safety shutoff protects the motor if the unit is overtaxed.
• Quick reset button located near the power switch for easy restart.
• Rear transport wheels and a lightweight frame for simple movement around the yard.
• Removable collection bag for tidy mulching and easy disposal or composting.

What kind of mulch and reduction ratio should I expect?

The chipper offers a high reduction ratio that significantly reduces volume, producing mulch suitable for composting and landscape use when fed appropriate material. Avoid using fresh, high-moisture green wood for best size reduction.

• High reduction ratio up to about 15:1, cutting disposal trips and waste volume.
• Produces coarse-to-fine chip depending on branch size and dryness.
• Ideal for creating compost-ready material from yard woody debris.

Who is this for? The Earthwise GS70015 suits homeowners, small-property landscapers, and gardeners who want a lower-maintenance, quieter alternative to gas chippers. If you routinely need to process dry branches and brush up to 1.75 inches and prefer a portable, electric option with straightforward safety features and a collection bag, this model is a practical, eco-friendlier choice. Avoid it if you need to shred leaves only or fibrous stalks, or if you require heavy-duty gas-level capacity for very large branches.