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Crematory Chamber Cleanouts, Mastercraft® Industrial Ash Vacuum
For crematory operators and funeral homes: a 2 HP dry vacuum with a 6 gallon steel tank, 135 inches of waterlift and 3-stage filtration to 10 microns, built for cooled ash and residue.
Built by Mastercraft® in Newburgh, NY. It ships with its HTCR high-temperature hose, filters and tools; add spare filters and parts to the same order.
Order
Order Direct From Mastercraft®
Choose the vacuum or the kit and the quantity, then add spare filters and parts to the same cart.
Buy from the manufacturer
Choose your models and quantities
Ash Vacuum
2 HP, 6 gallon steel tank. Ships with the HTCR hose, filters and tools.
$1,750
Ash Vacuum Kit
The same vacuum, paired with the HTCR hose and spare filters.
$1,850
Add parts to the same order
Order Summary
Built for the Chamber Cleanout
Built for Cooled Ash and Residue
For crematory technicians who clean out the chamber after each cremation, and funeral homes that run their own crematory.
2 HP and 135 Inches of Waterlift
A 2 HP, 3-stage bypass motor on 120V gives 94 CFM of airflow and 135 inches of waterlift, the highest in the Mastercraft® vacuum line, to pull dense ash from cavities and enclosed chambers.
A 6 Gallon Steel Tank
The steel tank is built to withstand the abrasive, cooled residue of high-temperature work, and takes fine and coarse residue alike.
3 Stages, Down to 10 Microns
Three filtration stages capture fine ash down to 10 microns. It ships with a 14 in. cloth filter, intermediate filters and filter bags.
What Comes With It
Ready for the First Cleanout
The vacuum ships with its HTCR hose, a 14 in. cloth filter, intermediate filters, filter bags, nozzles and a curved wand.
The Machine
One Machine, Two Ways to Order
The vacuum ships ready to work, with its HTCR hose, tools and starter filters. The kit pairs it with the HTCR hose and spare filters.
Which one is right for your facility?
Choose the Ash Vacuum if…
you want the vacuum with its hose, tools and starter filters.
Choose the Ash Vacuum Kit if…
you want spare filters on hand from the first cleanout.
| Spec | Ash Vacuum | Ash Vacuum Kit |
|---|---|---|
| SKU | 426075 | 624942 |
| Motor | 2 HP, 3-stage bypass, 120V | 2 HP, 3-stage bypass, 120V |
| Airflow | 94 CFM | 94 CFM |
| Waterlift | 135 in., the highest in the Mastercraft® vacuum line | 135 in., the highest in the Mastercraft® vacuum line |
| Tank | 6 gallon steel | 6 gallon steel |
| Filtration | 3-stage, captures particles down to 10 microns | 3-stage, captures particles down to 10 microns |
| Pickup | Dry: cooled ash and residue only | Dry: cooled ash and residue only |
| In the box | 14 in. hose cage, 14 in. filter frame, 14 in. cloth filter, 1.5 in. aluminum gulper nozzle, 1.5 in. steel crevice tool, 1.5 in. aluminum curved wand extension, HTCR high temp cooled residue suction hose, aluminum crematory vacuum upholstery nozzle, filter bags for 5–9 gallon vacuums (5-pack), 14 in. intermediate filter 2-pack | — |
| Kit | — | The ash vacuum with the HTCR high temp cooled residue hose and spare intermediate and cloth filters |

Mastercraft® Industrial Ash Vacuum for High-Temp Cooled Residues
2 HP, 6 gallon steel tank. Ships with the HTCR hose, filters and tools.
- SKU: 426075
- Motor: 2 HP, 3-stage bypass, 120V
- Airflow: 94 CFM
- Waterlift: 135 in., the highest in the Mastercraft® vacuum line
- Tank: 6 gallon steel
- Filtration: 3-stage, captures particles down to 10 microns
- Pickup: Dry: cooled ash and residue only
- In the box: 14 in. hose cage, 14 in. filter frame, 14 in. cloth filter, 1.5 in. aluminum gulper nozzle, 1.5 in. steel crevice tool, 1.5 in. aluminum curved wand extension, HTCR high temp cooled residue suction hose, aluminum crematory vacuum upholstery nozzle, filter bags for 5–9 gallon vacuums (5-pack), 14 in. intermediate filter 2-pack

Mastercraft® Industrial Ash Vacuum Kit for High-Temp Cooled Residues
The same vacuum, paired with the HTCR hose and spare filters.
- SKU: 624942
- Motor: 2 HP, 3-stage bypass, 120V
- Airflow: 94 CFM
- Waterlift: 135 in., the highest in the Mastercraft® vacuum line
- Tank: 6 gallon steel
- Filtration: 3-stage, captures particles down to 10 microns
- Pickup: Dry: cooled ash and residue only
- Kit: The ash vacuum with the HTCR high temp cooled residue hose and spare intermediate and cloth filters
How to Order
Three Steps to Your Ash Vacuum
Order online, or ask for a written quote.
Choose the Vacuum or the Kit
The vacuum ships with its hose, tools and starter filters; the kit adds spare filters.
Add Filters and Parts
Cloth filters, intermediate filters, filter bags, a spare HTCR hose and nozzle fit this vacuum. Add the quantities you want.
Check Out Direct
Pay at checkout, or use the quote form for a written quote. Questions: (845) 565-8850.
Questions
Before You Order
A person answers at (845) 565-8850.
What can it pick up?
Dry, cooled ash and residue only. Confirm the ash has cooled to below 100°F before you vacuum, and never vacuum glowing or burning material.
Which hose do I use when the residue still holds heat?
The HTCR high temp cooled residue hose it ships with. Its 170°F rating is the temperature of the material being vacuumed, not the air in the room. Check any other accessory’s temperature rating before you connect it.
Is it a HEPA vacuum?
No. It filters in three stages down to 10 microns, built for ash. Its product page recommends a dedicated ash vacuum so HEPA units stay on the work they are designed for.
What comes in the box?
14 in. hose cage, 14 in. filter frame, 14 in. cloth filter, 1.5 in. aluminum gulper nozzle, 1.5 in. steel crevice tool, 1.5 in. aluminum curved wand extension, HTCR high temp cooled residue suction hose, aluminum crematory vacuum upholstery nozzle, filter bags for 5–9 gallon vacuums (5-pack), 14 in. intermediate filter 2-pack.
The vacuum or the kit?
Both are the same machine. The kit, $1,850, pairs it with the HTCR hose and spare filters; the vacuum alone is $1,750.
What power does it need?
A standard 120V outlet. It runs a 2 HP, 3-stage bypass motor.
Is there pricing for more than one?
Yes. The vacuum and the kit each take 5% off for 2, 7% off for 3 and 10% off for 4 or more. For several locations, the quote form gives one written quote.
Is it made in the USA?
Yes. It is built by Mastercraft® in Newburgh, NY, where Mastercraft® has made machines since 1946.
Purchase Order
Need a Written Quote?
Most facilities buy on a purchase order. Send the details and a person replies the same business day.
Ready When You Are
Ready for the Next Chamber Cleanout?
Order direct from Mastercraft®, with spare filters and parts in the same cart. A person answers at (845) 565-8850.