Invacare MicroAIR MA800 Alternating Pressure and True Low Air Loss Mattress & Pump


MSRP: $5,690.00
(You save $3,221.00 )

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MSRP: $5,690.00
(You save $3,221.00 )

The Invacare MicroAIR MA800 features 3-in-1 Alternating Pressure combined with Pulsation and True Low Air Loss which is ideal for situations where maceration and moisture management are an issue in medium to high risk patients.

  • Advanced 3-in-1 alternating function inflates and deflates cells in a 3:1 cycle, providing active pressure relief by supporting 2/3 of the body at any given time
  • True Low Air Loss Therapy provides extra comfort for moisture and temperature control
  • 60 second pulsation features helps improve capillary blood circulation by continually readjusting to a level surface pressure
  • Customizable cycle times to meet patient's varying needs
  • HeelSense™ Technology helps provide further therapy and comfort by decreasing pressure in patient's vulnerable heel area
  • Auto Firm Mode provides quick maximum inflation within seconds to aid with transfers and nursing procedures
  • 10 adjustable comfort settings depending on the patient's therapy requirement
  • External exhaust keeps the mattress surface cooler and pump quieter
  • Soft nylon urethane backed cells provide easy cleaning and help minimize the proliferation of bacterial growth
  • Highly vapor permeable and oversized pliable quilted nylon top cover provides low shear, friction and moisture protection
  • Foam base helps prevent bottoming out in the event of a power failure
  • Nylon non-slip base cover helps reduce shear and friction during bed articulation
  • Cable management system keeps cords away from the ground to help prevent trip hazards
  • Audio and visual alarms warn the patient during power outage and low pressure
  • Compressor flow rate is 1275 LPM
  • Adjustable cycle times of 3 to 95 minutes
  • Mattress size available in 36"W x 80"L, 42"W x 80"L, 42"W x 84"L or 48"W x 80"L
  • Weight capacity is 600 lbs. (36"W) or 1000 lbs. (42"W and 48"W)
  • Limited 1 year warranty on mattress and power unit


To speak with a customer service representative, call 1-800-956-6616

  • True low air loss with pulsation and alternating pressure to prevent and treat pressure ulcers
  • 1275 LPM blower provides dry and cool micro-climate
  • Alternating pressure mode inflates and deflates air cells to redistribute pressure points
  • Pulsation mode helps increase blood circulation
  • HeelSense™ technology helps decrease pressure in heel area
  • Adjust firmness and cycle time for individual comfort
  • Auto firm mode for patient transfers
  • Foam base in case of power failure
  • Fluid resistant, vapor permeable, low shear quilted cover
  • Available in multiple sizes 36", 42" or 48" wide
  • Weight capacity starting at 600 lbs.
Electrical Power: 110-120 VAC, 60 Hz
Fuse Rating: T5AH, 250 V
Max Current: 5 A
Mode of Operation: Continuous
Max Operating Pressure: >35 mmHg
Max Flow Rate: 1275 LPM
Cycle Time: 3 - 95 min
Operating Conditions
Ambient Temperature: 59° - 95° F
Relative Humidity: 15% - 90% Non-condensing
Atmospheric Pressure: 800 - 1060 hPa
Storage Conditions
Ambient Temperature: 41°F - 140° F
Relative Humidity: 15% - 90% Non-condensing
Size: 17.7"L x 6.8"W x 10.8"H
Weight: 12.8 lbs.
Cell Number: 18 cells
Cover Material : Vapor permeable
Nylon woven fabric w/ PU coating
Base Material: Woven polyester w/ PVC backing
Mattress Size
MA800: 36"W x 80"L x 10"H
MA800B42: 42"W x 80"L x 10"H
MA800B4284: 42"W x 84"L x 10"H
MA800B48: 48"W x 80"L x 10"H
Mattress Weight
MA800: 33 lbs.
MA800B42: 34 lbs.
MA800B4284: 34 lbs.
MA800B48: 36 lbs.
Weight Capacity
MA800: 600 lbs.
MA800B42: 1000 lbs.
MA800B4248: 1000 lbs.
MA800B48: 1000 lbs.
Limited Warranty
Power Unit: 1 year
Mattress: 1 year
Cover: 1 year