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The Professional-Grade PM-400 Air Purification System: Hospital-Level Protection for Any Space
Elevate your environment with medical-grade air quality, whether it's a bustling facility or the comfort of your own home. In today's health-conscious world, superior indoor air quality demonstrates your commitment to well-being. The PM-400 delivers comprehensive airborne contaminant removal with efficiency levels typically reserved for clinical settings.
Engineered for Demanding Environments & Modern Homes
The PM-400 is specifically designed to maintain superior air quality in spaces up to 1,500 square feet. This makes it ideal for:
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Homes: Enjoy a healthier living space, especially if you have allergies, pets, or simply prioritize pristine air.
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Medical waiting areas and examination rooms: Ensure a clean, safe environment for patients and staff.
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Dental offices with aerosol-generating procedures: Protect against airborne contaminants during procedures.
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Childcare facilities requiring enhanced air hygiene: Provide a healthier atmosphere for children.
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Professional offices prioritizing staff wellness and productivity: Boost employee well-being and focus.
Multi-Stage Filtration for Complete Protection
The PM-400 employs a sophisticated filtration strategy that addresses both particulate and gaseous contaminants:
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Professional-Grade Prefilter with embedded carbon technology: Captures larger particles while extending the lifespan of your primary filtration investment. Replacement interval: 6-12 months.
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True Surgical-Grade HEPA Filter: Delivers certified 99.97% efficiency at 0.3 microns—the industry gold standard. With an expansive 82 square feet of medical-grade media, this filter maintains peak performance for 2-5 years depending on environmental conditions.
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Optional Heavy-Duty Carbon Module (15 pounds of activated carbon): For enhanced removal of VOCs, odors, and gaseous pollutants—critical for environments with chemical exposure concerns or simply to maintain fresh-smelling air at home. Replacement interval: 18-24 months.
Performance Features Designed for You
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Variable-Speed Operation: Allows precise adjustment to your specific environmental requirements, from whisper-quiet background operation (35 dBA) in your bedroom to maximum purification during peak periods in a busy office.
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Durable Construction: With a powder-coated finish (available in white or black), designed to withstand commercial cleaning protocols without deterioration, or simply blend seamlessly into your home decor.
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Mobility Between Spaces: With professional-grade casters, allowing strategic deployment where and when purification is most needed throughout your facility or home—move it from the living room to the bedroom with ease.
Professional Specifications
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Feature Specification Coverage Area Up to 1,500 sq. ft.Airflow Capacity 50-400 CFM (Cubic Feet per Minute) with infinitely variable controlFiltration Stages 3-stage filtration (Prefilter, True Surgical-Grade HEPA, Optional Carbon)Prefilter Professional-Grade with embedded carbon technologyPrefilter Replacement 6-12 months HEPA Filter True Surgical-Grade, certified 99.97% efficiency at 0.3 micronsHEPA Filter Media Area 82 sq. ft. HEPA Filter Replacement 2-5 years (depending on environmental conditions)Optional Carbon Module 15 lbs. of activated carbon for VOCs, odors, gaseous pollutantsCarbon Module Replacement 18-24 months Noise Profile 35-64 dBA (measured at 10 feet)Motor System Precision-engineered with dynamic balancing for vibration-free operationElectrical Requirements Standard 120V, 60Hz (2 Amps, 223 Watts)Dimensions (H x W x D) 22.5" H × 15.6" W × 15.6" DUnit Weight 49 lbs Construction Durable powder-coated finish (available in white or black)Mobility Professional-grade casters for easy movementWarranty Comprehensive 3-Year Limited Protection
Invest in Protection and Performance
The PM-400 represents a comprehensive air quality solution that enhances your environment, whether it's for your business, your family, or yourself. It demonstrates your commitment to maintaining the highest standards for everyone who breathes your air.
Made in America
Made by hand in America by skilled workers • built with high quality materials that outlast cheap, overseas products
Features a HEPA drum filter
HEPA filters are the best at removing not only dangerous air particles and pollution, but also odors from the air. If it's important for your business to keep odors at bay, this is the most ideal solution that we'd recommend. Like everything we sell, our filters are hand made in North America by skilled craftsmen. They do need replacing periodically in order to maintain usefulness.


