Dimensions Guide

MERCER VII
 Standard Pump: 13.5 Amps
 Standard Blower: 12 Amps
 (Optional) LM300 Heater: 12 Amps
 (Optional) LM509 Back Massage: 5 Amps
 Dedicated GFCI’s required for each option
Standard (S) Pump Location and the
Alternate (A-1) Pump location.
Laurel Mountain Whirlpools Customer Service: 1-800-930-0050 Email: [e-mail]
Model Number
3666MWA064
Drop-In Combo Bath in White
66” x 36” Drop-In
Acrylic Combo Bath
Features
 Color-matched jet trim and air controls
 10 adjustable hydrotherapy jets
 24 high output lateral air injectors
 Constructed of high-gloss durable acrylic
 3-Speed control for the 13.5 Amp pump
 12.0 Amp variable speed blower
 Inline heater available – LM300
 Mood light available – LM522
 Pre-leveled base for easy installation
 Can be installed as an undermount
 Made in the USA
*All dimensions are +/- 1/2” and subject to change without notice*
Confirm specification before installation
Technical Information Electrical Requirements.
 Cut-Out Dimensions: 63 3/4” x 34”
 Weight: 110 lbs.
 Water Depth to Overflow: 14”
 Water Operating Level: 47 gal.
 Water Capacity: 64 gal.
 Sump Dimension: 44” x 19”