Model Number PR510-SME  PR510-MLA
Size Small/Med  Med/Large
Weight Capacity 375 LB  375 LB
Recline Positions MaxiComfort MaxiComfort
Standard Fabrics 5 7
Fabric Options ALL ALL
Chaise Seat Yes Yes
Coil Springs No No
Back Type Biscuit  Biscuit
Head Rest Cover (Detached) Yes  Yes 
Arm Covers No No
Battery Back Up Yes  Yes
Overall Width 33.5" 38"
Overall Height 41"  45"
Width Between Arms 18.5"  20"
Floor to Top of Seat 19"  20"
Seat Depth 19.5"  21.5"
Seat to Top of Back 27"  29"
Seat to Top of Arm 7.5"  7"
Seat Angle Raised 15°  15°
Floor to Top of Foot Rest Reclined 23"  24.5"
Floor to Top of Back Reclined  23” 24”
Floor to Top of Back Reclined 23" 24”
Back Angle Closed 105°  100°
Back Angle Reclined 170°  170°
Foot Rest Angle Closed 90°  90°
Foot Rest Angle Opened 180°  180°
Distance Required from Wall Reclined 23” 26”

Extension Reclined from Back of Seat to End of Foot  Rest

43" 43"
Life Time Warranty, Chair, Frame, Lift Frame, Recline Mechanism Yes  Yes
Warranty on Electrical parts 3 YR 3 YR
Pro-Rated Years 4 Thru 7 Yes Yes 
Warranty on Mechanical Labor 3 YR 3 YR
Warranty on Electrical Labor 1 YR 1 YR
Removable Back Option No No 
Smart Tek System Standard Yes  Yes 
Customizable * No  No 
Left Hand Control Option Yes Yes
Extra Pocket Option Yes Yes
Heat & Massage Option Yes Yes
Gel Memory Foam Option Yes Yes
Foot Rest Extension Option No No
Straight Lift Option No No
User Height (Suggested) 5'1"- 5'6"  5'7"- 6'4"