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HEPA 99.97%
Mastercraft USA
Critical HEPA Wet Dry Vacuum 15 Gallon | Enviromaster
2 HP critical HEPA wet/dry vacuum for asbestos, lead and mold remediation. OSHA-compliant sealed filtration — handles liquid and dry hazardous waste.
$2,330
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2 HP
MOTOR
112 CFM
AIRFLOW
15 Gal
POLY TANK
99.97%
HEPA
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Critical HEPA Wet Dry Vacuum 15 Gallon | Enviromaster
$2,330
Made in USA
Industry-Leading Warranty
80+ Years in Business
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(845) 565-8850
Pro Tip: Keep 2–3 sets of replacement HEPA filters and Infiltrator® bags on-site. On active remediation jobs, filters clog faster than expected — especially in high-particulate environments like drywall demolition or mold-affected crawl spaces. A clogged filter kills suction immediately and forces a job stoppage. Pre-staging consumables costs less than lost labor. Shop INFILTRATOR® Filter Bags →
Critical HEPA Wet Dry Vacuum 15 Gallon | Enviromaster
The Enviromaster P41512WAF is built for remediation environments that generate both hazardous dry dust and wet debris — asbestos abatement, mold remediation, post-flood cleanup — where you cannot afford two separate machines or an OSHA non-compliant vacuum. The 2 HP bypass motor sustains 112 CFM of airflow and 106" of waterlift throughout the full fill cycle, so suction does not degrade as the 15-gallon polyethylene tank loads up. Filtration is sealed and HOT DOP certified at 100 CFM, confirming 99.97% capture of particles down to 0.3 microns — the standard required under OSHA 1926.1101 for asbestos and lead dust containment. The polyethylene tank handles both liquid recovery and dry hazardous material without degradation from the cleaning chemicals used on restoration sites. Made in Newburgh, NY. For restoration contractors and facility managers, this unit eliminates the need to maintain separate wet and dry machines, reducing capital outlay and storage. Replacement HEPA filters, Infiltrator® bags, and crushproof hoses are stocked and available for same-day shipping, minimizing equipment downtime on active job sites.
- 2 HP bypass motor delivers 112 CFM of airflow and 106 inches of waterlift for heavy-duty wet and dry remediation pickup
- Sealed critical HEPA filter certified at 99.97% efficiency at 0.3 microns using HOT DOP testing method at 100 CFM
- Triple-layer filtration combines 16-inch HEPA filter, Infiltrator intermediate micro-filter, and enclosed disposable bag for zero bypass contamination
- OSHA 29 CFR 1926.1101 and EPA RRP compliant for asbestos abatement, lead paint remediation, and mold remediation work
- 15-gallon rotation-molded polyethylene tank with float pan assembly enables continuous wet pickup without manual emptying interruption
- Manufactured in Newburgh, New York with American-made components and backed by Mastercraft manufacturer warranty
| Model | Enviromaster® P41512WAF |
| Type | Critical HEPA Wet/Dry Vacuum |
| Motor | 2 HP Bypass, 120V |
| Waterlift | 106" |
| Airflow (CFM) | 112 |
| Tank Capacity | 15 Gallon (2 Bushel) |
| Tank Material | Rotation-Molded Polyethylene (impact & chemical resistant) |
| HEPA Filter | 16" — Metal casing, micro-fibered glass paper media |
| HEPA Efficiency | 99.97% at 0.3 microns (HOT DOP method @ 100 CFM) |
| Filtration System | Triple-Layer: HEPA + Intermediate Micro-Filter + Infiltrator® Enclosed Bag |
| Pickup Type | Wet and Dry |
| Hose | 1.5" Crush-Proof Vinyl with Cuffs |
| Tool Kit | 1.5" Wet/Dry — Straight Wands (x2), Floor Tools, Crevice Attachment |
| Hazardous Materials | Mold, Asbestos, Lead Dust, Ceramic Dust, Aluminum, Fiberglass |
| Compliance | OSHA, EPA RRP, HEPA Certified |
| Applications | Mold Remediation, Lead Abatement, Asbestos, Fire Restoration, Healthcare |
| Made In | USA — Newburgh, NY |
| 5 Gal Dry | 7 Gal Dry | 9 Gal Dry | 15 Gal Wet/Dry ★ | Probe 10 | |
|---|---|---|---|---|---|
| BEST FOR | Small Jobs / Offices | Mid-Size Spaces / Light Remediation | Mid-Scale Remediation | Heavy Remediation / Wet & Dry | Mobility / Multi-Story Buildings |
| MOTOR | 1.3 HP Bypass | 1.3 HP Bypass | 1.3 HP Bypass | 2 HP Bypass | 1,188W |
| CFM | 94 | 94 | 94 | 112 | 100-130 |
| WATERLIFT | 84" | 84" | 84" | 106" | 100" |
| TANK | 5 Gal Poly | 7 Gal Poly | 9 Gal Poly | 15 Gal Poly | 10 Qt Backpack |
| WET & DRY | × | × | × | ✓ | × |
| HEPA SEALED | ✓ | ✓ | ✓ | ✓ | ✓ |
| PRICE | $1,120 | $1,199 | $1,209 | $2,330 | $995 |
True HEPA. The Enviromaster® HEPA filter is individually certified at 99.97% efficiency at 0.3 microns using the HOT DOP (Dispersed Oil Particulate) testing method at 100 CFM. This is the standard required by OSHA for remediation work involving asbestos, lead dust, and mold. "HEPA-type" filters sold by other manufacturers are not tested to this standard and do not meet OSHA requirements for regulated hazardous material cleanup.
Yes. The Enviromaster® line meets OSHA 29 CFR 1926.1101 (asbestos in construction) and EPA RRP (Renovation, Repair, and Painting) requirements. The sealed critical filtration system prevents hazardous particulate from being re-released during vacuuming. Always verify state and local regulations, as some jurisdictions impose additional requirements beyond federal standards.
Filter bags (Infiltrator® Enclosed Bags) should be replaced after each project or when approximately two-thirds full — never overfill. The HEPA filter should be inspected after every 10–15 project hours and replaced when airflow drops noticeably or when physical damage is visible (tears, crushed media, compromised gasket). In high-exposure environments such as active asbestos or lead abatement, replace the HEPA filter every 30–50 operating hours. Never attempt to clean or wash a HEPA filter — doing so destroys the media and voids HEPA certification.
Bags are sized by tank capacity. The 5, 7, and 9 Gal models use the 5–9 Gal Infiltrator® Filter Bags (5-Pack). The 15 Gal Poly Wet/Dry (P41512WAF) uses the 15–20 Gal Infiltrator® Filter Bags (5-Pack). The Probe 10 Backpack uses the Backpack Filter Bags (10-Pack). All bags are available on mastercraftusa.com under Replacement Parts & Filters.
It depends on the model. The 15 Gal Poly Wet/Dry (P41512WAF) is rated for both wet and dry pickup and includes a float pan assembly that automatically shuts off suction when the tank reaches liquid capacity. The 5, 7, and 9 Gal Dry models and the Probe 10 Backpack are dry-only — using them for liquid pickup will damage the motor and void the warranty.
The sealed critical HEPA system is designed for asbestos fibers (friable and non-friable), lead dust and paint chips, mold spores, ceramic dust, aluminum dust, fiberglass, and pharmaceutical-grade fine particulate in controlled environments. Always use proper PPE and follow applicable OSHA and EPA protocols. After regulated asbestos or lead work, the vacuum and all consumables must be decontaminated or disposed of per applicable hazardous waste regulations.
Mastercraft® strongly recommends using only genuine Infiltrator® filter bags and OEM HEPA filters. Third-party consumables may not maintain the sealed critical filtration integrity required for OSHA-compliant hazardous material vacuuming. Their use may void the warranty and compromise regulatory compliance on regulated job sites.
Mastercraft® backs the Enviromaster® line with a manufacturer's warranty covering defects in materials and workmanship. Replacement HEPA filters, Infiltrator® bags, hoses, wands, and other consumables are stocked and available directly through mastercraftusa.com. For warranty claims or service inquiries, contact Mastercraft USA through the support channel listed on your invoice.
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