Specification Sheet

Eective 012618 ©2018 by MTI Baths, Inc. Modification Rights Reserved.
See the "Designer Collection Tubs Installation & Operation Manual" included with tub delivery or go to mtibaths.
com/support/installation_operation/manuals for all the information necessary to install and operate the tub.
MTI's Customer Service Department is available Monday-Friday 8am-6pm EST at
800-783-8827 or [e-mail] to answer any
questions pertaining to ordering or installation.
ELECTRICAL COMPONENTS & SPECIFICATIONS
Required Electrical Service - 110 Volt
Hydrotherapy Package Components Included GFCI
Standard Whirlpool 2-bhp pump 1-15 amp
Ultra Whirlpool 2 2-bhp pumps, inline heater 2-20 amp
Air Massage heated blower 1-15 amp
Air Massage Elite heated blower, chromatherapy 1-15 amp
Air Massage with
Standard Whirlpool
2-bhp pump, heated blower 2-15 amp
Air Massage with Ultra
Whirlpool
2 2-bhp pumps, inline heater,
heated blower
2-20 amp
Air Massage Elite with
Standard Whirlpool
2-bhp pump, heated blower,
chromatherapy
2-15 amp
Air Massage Elite with
Ultra Whirlpool
2 2-bhp pumps, inline heater,
heated blower, chromatherapy
2-20 amp
For electrical requirements of tub options, see specific options specs
CSA Certified C/US; ANSI Z124.1 for plastic tubs and ANSI 112.19.7 for whirlpool
components.
IMPORTANT ORDERING & INSTALLATION INFORMATION:
• Before ordering or installing, please consider future access to equipment.
• Add bedding compound to fully level and support bottom of tub.
• Tubs equipped with an air bath or a pre-leveled foam base are designed to rest on the floor
without bedding compound, provided the floor is level.
• Overall tub height is increased by approx. 2-3" when tub is equipped with any air bath pack-
age or when pre-leveled foam base or frame system is ordered.
• Please measure tub on-site before building tub decking.
• If you are planning to use a glass enclosure, MTI must be advised when ordering for possible
relocation of controls.
• Suction and control locations may vary.
• Specifications and configurations are subject to change without notice.
• Measurements are +1/2" and are subject to change without notice.
• Measurements herein supersede all others published prior to publication date shown below.
1 of 3
CSA # MTDS-85
IMPORTANT:
Air baths and tubs with
a pre-leveled foam base
add 2-3" to overall tub
height.
Compliance Label
Model MTXXXX
Made in USA
Complies with
ANSI Z124.1-1995
CSA Certified C/US
Designer Collection Tubs
Model # 85
Harmony
71.25" x 41" x 24"
62"
44"
24"
21¼"
9½"
4"
71¼"
32¾"
41 "
32
1
23½"
24¼"
22¼"
1 "
5
8
35 "
5
8
110°
Numbered areas on tub deck represent possible locations to install cleaning systems, faucets and other fixtures.
When ordering Fill-Flush and location 2 is chosen, the detergent feeder will need to be offset to the left or the right.
Shown with Air Massage and Ultra Whirlpool Package.
GENERAL SPECIFICATIONS:
Material - Acrylic
Installation - Drop-in (cannot be undermounted)
Not recommended as a tub / shower combination.
Plumbed Weight - 144 lbs / 65 kg
Soaker Weight - 121 lbs / 55 kg
Average Fill - 50 gal to above jet level
Maximum Fill - 110 gal to overflow
NOTE: Filling this tub to the maximum may require an
above average size or dedicated water heater.