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Abatement Technologies H1990M Negative Air Machine – 1600 CFM, 1 HP, HEPA
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+1 (978) 295-7538H1990M for Tight Work Areas
H1990M has two-speed airflow and a narrow cabinet for critical environment protection and abatement and remediation. Its compact footprint helps contractors and facility crews place equipment in tight spaces. Filters are accessible, and the exhaust collar is attached.
Why Crews Pick the H1990M for Confined Spaces
The H1990M gives crews a choice of airflow settings, with a narrow cabinet and a swing-out door for filter access.
- Two-Speed Airflow — choose 1,600 or 1,050 CFM to suit the job's airflow needs.
- Narrow Cabinet — fits tight places where equipment placement takes careful planning.
- Watertight Pop-Rivet Cabinet — keeps the unit's enclosure watertight.
- Cam-Latch Swing-Out Filter Door — swings open for direct access to filters.
- Attached 12" Exhaust Collar — provides a connection point for exhaust ducting.
- Optional Carbon Second Stage — accepts the 2" VL2002 when the job calls for a carbon stage.
H1990M Applications and Environments
Use this unit for critical environment protection where equipment space is limited. Abatement and remediation crews can choose between two airflow settings. The narrow cabinet fits tight work areas.
Specifications
| Airflow | 1,600 CFM high / 1,050 CFM low (clean filters) |
| Motor | 1 HP, auto reset, 60 Hz, single phase |
| Electrical rating | 120 VAC, 60 Hz, 15 A |
| Operating amps | 9 or less |
| HEPA efficiency | 99.97% @ 0.3 microns |
| Stage 1 prefilter | H1901 polypad |
| Stage 2 prefilter | H1902 2" deep pleated particulate (optional VL2002 2" carbon) |
| HEPA filter | H1910M, 99.97% @ 0.3 microns |
| Exhaust | Attached outlet collar for 12" flex duct |
| Prefilter access | Swing-out hinged door, cam latches |
| Sound level | 73–83 dBA @ 5 ft, high speed |
| Dimensions (L x W x H) | 35.125 x 19.125 x 30.25 in (89.2 x 48.6 x 76.8 cm) |
| Net weight | 125 lb (56.7 kg) including filters |
| Safety certification | Independently tested and certified to applicable UL and CSA safety requirements |
What's in the Box
- 1 × H1901 polypad prefilter
- 1 × H1902 2" pleated prefilter
- 1 × H1910M 99.97% HEPA filter
Documents
Manufacturer's Warranty
This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.
For specific warranty details, please contact us at +1 (978) 295-7538 or email info@uscleaningtools.com
B2B & Tax-Exempt Purchases
We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.
How to place a tax-exempt order:
- Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
- We verify your certificate and mark your account tax-exempt — usually within one business day.
- Place your order and sales tax will not be charged.
For volume pricing or purchase orders, call +1 (978) 295-7538.
Shipping & Returns
Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.
Processing & delivery: in-stock orders ship in 2–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order equipment shows its lead time on this page.
Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.
Cancellations: cancel any time before your order ships. Refunds are issued for the order total minus a non-refundable payment processing fee, which may apply, so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.
30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.
Frequently Asked Questions
Parts & Accessories That Fit the Abatement Technologies H1990M Negative Air Machine
Confirmed-fit wear parts and accessories for this machine. Not sure which you need? Call 9782957538.
| Part or accessory | SKU |
|---|---|
| Abatement Technologies Final Stage HEPA Filter H1910M | H1910M |
How the Abatement Technologies H1990M Negative Air Machine Compares to Other Abatement Technologies air scrubbers
The closest 5 models from the 14 Abatement Technologies air scrubbers we carry, by capacity. Not sure which size fits the job? Call +1 (978) 295-7538.
| Model |
This model
Abatement Technologies H1990M Negative Air Machine |
Abatement Technologies PAS1200UV Air Scrubber |
Abatement Technologies PAS1200 Air Scrubber |
Abatement Technologies HEPA-AIRE PAS1700 Air Scrubber |
Abatement Technologies H2KMA Deluxe Negative Air Machine |
|---|---|---|---|---|---|
| Price | $1,332 | $2,362 | $2,362 | $3,050 | $1,401 |
| Airflow | 1,600 CFM | 900 CFM | 900 CFM | 1,650 CFM | 2,000 CFM |
| Amp draw | 9 A | 3.5 A | 3.5 A | 10 A | 10 A |
| Weight | 125 lb | 85 lb | 85 lb | 88 lb | 124 lb |
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