Sootmaster® Mastercraft® 641M Industrial Soot Vacuum – Commercial Boiler & Furnace Cleaning Equipment for HVAC & Restoration Professionals








Key features
- •Motor head assembly - durable steel motor head equipped with 1 hp motor
- •The caster models are equipped with three or four 2.5 inch ball bearing swivel casters, and the glidemobile vacuums have two 2.5 inch casters, two 8 inch rear wheels and chrome plated steel push handle
- •Hose fitting - 1.5 inch swivel hose connector fits the tank inlet and motor head exhaust fitting for blowing applications. It is positive locking with 360 deg swivel
- •Cold rolled steel tanks have a hammermark exterior and epoxy interior, they feature reinforcing ribs to strengthen the tanks for handling higher waterlift and double roll over bottom seal to prevent leaking
- •Holdown clamp chrome plated - spring steel holdown clamps with non-marring tips ensure a positive vacuum seal
BrandMastercraft
CategoryCanister Vacuums
Sootmaster® Mastercraft® 641M Industrial Soot Vacuum – Commercial Boiler & Furnace Cleaning Equipment for HVAC & Restoration Professionals
List Price: $1371.34$1234.21DEALYou Save: $137.13 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (27)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers5.0
out of 5
Based on 3 reviews
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Five Stars
dizee•August 31, 2017
Worked like a dream was what I was expecting.
Five Stars
Amazon Customer•November 11, 2015
Lots better than our old one. :)
Safest vacuum for soot
Tee See•May 20, 2013
This is the Cadillac of vacuums for heating appliances, chimneys, and more. Double filtration means no nuisance dust associated with wet/dry vacuums. The sootmaster is tough - no thin metal here. Just about every part on the unit is metal less the caster wheels. Unit comes with an inspection tag, warranty card, manual with parts list, canvas hose, casters, and a nickel plated crevice tool. Consider buying the flexible metal hose with your purchase to reach small cracks and tight spaces. If you have ever had the unfortunate experience of an ember catching the paper vacuum filter on fire, then you can relate to why I say it is the safest vacuum because it is made of steel, not plastic.
This 641M is the baby of the Sootmaster line up. Larger sizes are available depending on job requirements. It is an expensive soot vacuum, but as always, you get what you pay for. Amazon offers a terrific price on this unit with very reasonable shipping charges. If you have been frustrated with your existing soot vacuum, or need an upgrade this is definitely a well built vacuum that you will have for years.
This 641M is the baby of the Sootmaster line up. Larger sizes are available depending on job requirements. It is an expensive soot vacuum, but as always, you get what you pay for. Amazon offers a terrific price on this unit with very reasonable shipping charges. If you have been frustrated with your existing soot vacuum, or need an upgrade this is definitely a well built vacuum that you will have for years.







