MD Manufacturing

When it comes to power, reliability, and American-made quality, MD Manufacturing is a top-tier choice in the central vacuum world. Known for durable, quiet, and high-performance systems, MD’s units are trusted by homeowners, contractors, and vacuum professionals alike. Let’s take a closer look at their most popular units, their standout features, and detailed specs.


AirMaster A650TV

The A650TV is a powerful and efficient 120V system, great for homes needing serious suction without going dual-motor. Known for reliability and airflow.

Specs:

  • Air Watts: 650
  • CFM: 130
  • Waterlift: 143"
  • Voltage: 120V
  • Motor: Single 2-stage 5.7" thru-flow motor
  • Recommended Home Size: Up to 8,000 sq ft
  • Filtration: Hybrid Bag or Baggless
  • Noise Level: 60 dB
  • Warranty: 10 Years

ModernDay M715H

 

A robust, hybrid filtration model with long motor life and simple maintenance. Perfect for those who want power and low upkeep.

Specs:

  • Air Watts: 715
  • CFM: 143
  • Waterlift: 138"
  • Motor: 1 2-Stage
  • Recommended Home Size: Up to 6,000 sq ft
  • Filtration: Hybrid – use with or without bag
  • Noise Level: 60 dB
  • Warranty: 10 Years

AirMaster XL A715H

The A715H combines higher suction with hybrid filtration in a large-capacity body. It's a quiet, powerful unit perfect for families who want the flexibility of bag or bagless cleaning.

Specs:

  • Air Watts: 715
  • CFM: 143
  • Waterlift: 138"
  • Motor: 1 Tangential 2-Stage
  • Recommended Home Size: Up to 7,500 sq ft
  • Filtration: Hybrid – use with or without bag
  • Noise Level: 60 dB
  • Warranty: 10 Years

Silent Master S900R2

SilentMaster S900r2 240 Volt

The most powerful unit in MD’s lineup. With dual motors and 240V operation, it’s made for high-demand cleaning in large homes and commercial installs.

Specs:

  • Air Watts: 1040
  • CFM: 232
  • Waterlift: 138"
  • Voltage: 240V
  • Motor: Dual 2-Stage Lamb Ametek 122673
  • Recommended Home Size: Up to 10,000 sq ft
  • Filtration: Hybrid – bag or bagless
  • Noise Level: 58 dB
  • Warranty: 12 Years

Why Choose MD Manufacturing?

Made in the USA: Built and tested in California.
Quiet Operation: Foam-lined metal bodies reduce noise significantly.
Long-Lasting Motors: Proven reliability with many systems lasting over 15 years.
Custom Options: Hybrid filtration and Hide-A-Hose compatibility.

Back to blog