VERIFIED · 2026 canonical · www.jaspecs.com

Milwaukee M18 Compact Heat Gun

Model number
2688-20

The Milwaukee 2688-20 is a compact M18 heat gun for electrical shrink tubing, thawing, bending, and localized heating jobs where a cord is inconvenient. Milwaukee lists 6 CFM air volume, a 6.39 in. length, and a 1.7 lb tool weight. It is a tool-only option for M18 users who need portable heat rather than a bench or corded gun.

identifiers stable · addressable
Model no.
2688-20
Brand
Milwaukee
Category
Heat Gun
Canonical URL
/milwaukee/heat-gun/2688-20-m18-compact-heat-gun/
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§ Specifications

#specifications
Product Type
Heat Gun
Voltage (V)
18
Cordless / Corded
Cordless
Power Source
Battery
Tool Only
Yes
Batteries Included
0
Charger Included
No
Piece Count
1
Height (in.)
7.87
Length (in.)
6.39
Weight (lbs)
1.7
Width (in.)
2.6
Battery Platform
M18
Air Volume Cfm
6
One Key Enabled
No
Warranty
2-year limited

§ What's Included

01 (1) M18 Compact Heat Gun (2688-20)

§ Warranty

2-year limited

§ FAQ

Is the 2688-20 sold without a battery?

Yes. This is a tool-only heat gun.

How much airflow does the 2688-20 produce?

Milwaukee lists 6 CFM air volume.

How compact is the 2688-20?

Milwaukee lists it at 6.39 in. long and 1.7 lb.