Americh Madison Oval 6636 Tub: Drop-in or Undermount
The Americh Madison Oval 6636 offers extended legroom and superior comfort for the modern bathroom. At 66" x 36", this oval drop-in tub provides six inches of extra length compared to standard 5-foot models, making it ideal for taller bathers. The interior features a generous 21-inch floor width and integral armrests, creating a supportive and spacious bathing well. Designed with a flat rim for versatile drop-in or undermount installation, it fits perfectly into custom tiled decks. The end drain layout and 119° backrest ensure a classic, relaxing soak. Elevate your daily routine by customizing this tub with a peaceful Heated Soaker, powerful Whirlpool, gentle Air Bath, or skin-renewing Micro Bubble system.Americh | Made in America


Madison Oval 6636 | OM6636 Soaking or Therapy Tub
Size: 66" x 36" x 22"Bathing Area: 46" x 21"
Depth to Overflow: 15 3/4"
Gallons to Overflow: 70
Gallons to Operate: 45 (Whirlpool)
Back Slant: 119°
Installation: Drop-in or Undermount
Tub Floor: Textured
Adjustable Feet
Standard Colors: White or Biscuit
End Drain - 1 Person Bath
Pre-leveled Bathtub
Pre-mounted Motor & Controls
20-Year Limited Warranty
Authorized Americh Dealer
Madison Oval 6636 Soaking, Heated & Micro Bubble
- Soaking Bath
OM6636T
MSRP:$2830.00
Tub Only - No Jets - Heated Soaking
OM6636T + Serenity
MSRP:$3645.00
Soaking Tub with Serenity Pump/Heater - Micro Bubble
OM6636T + ANEX
MSRP:$5295.00
Skin Conditioning Therapy
Madison Oval 6636 Whirlpool
- Builder Whirlpool
OM6636B
MSRP:$3830.00
6 Jets
Color Match Trim
1-HP Pump
Air Switch Control
Pre-mounted Pump
Pre-leveled Bathtub

- Luxury Whirlpool
OM6636L
MSRP:$4830.00
6 Whirlpool Jets
Color Match Trim
1-HP Pump
Electronic Control
Low Water Level Sensor
PVC Waste & Overflow
Electrical: 20AMP GFCI

- Platinum Whirlpool
OM6636P
MSRP:$5830.00
6 Whirlpool Jets
Metallic or Color Match Trim
1-HP Syllent Pump with Heated Air
Electronic Control
Low Water Level Sensor
Pillow - 12"
Grab Bars - Madison
Chromotherapy
Rotary Massage Jets
High Density Insulation
Cable Drive Waste & Overflow

Madison Oval 6636 Air Tub
- Air Bath II
OM6636TA2
MSRP:$4830.00
Electronic Control
Air Holes
Heated back
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle - Air Bath V
OM6636TA5
MSRP:$4830.00
Electronic Control
Individual Air-Ports
(White or Chrome)
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle
Madison Oval 6636 Whirlpool + Air Combination
- Builder Combo
(Air Bath II)
OM6636BA2
MSRP:$5830.00
Whirlpool Features:
Air Switch Control
Color Match Trim
1-HP Pump
Air Features:
Electronic Control
Air Channel
Heated back
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location - Builder Combo
(Air Bath V)
OM6636BA5
MSRP:$5830.00
Whirlpool Features:
Air Switch Control
Color Match Trim
1-HP Pump
Air Features:
Electronic Control
Individual Air-Ports
(White or Chrome)
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location - Luxury Combo
(Air Bath II)
OM6636LA2
MSRP:$6830.00
Electronic Control
PVC Waste & Overflow
Whirlpool Features:
Color Match Trim
1-HP Pump
Low Water Level Sensor
Air Features:
Electronic Control
Air Channel
Heated back
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location - Luxury Combo
(Air Bath V)
OM6636LA5
MSRP:$6830.00
Electronic Control
PVC Waste & Overflow
Whirlpool Features:
Color Match Trim
1-HP Pump
Low Water Level Sensor
Air Features:
Individual Air-Ports
(White or Chrome)
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location - Platinum Combo
(Air Bath II)
OM6636PA2
MSRP:$7830.00
Electronic Control
Pillow - Angle
Grab Bars - Madison
Chromotherapy
Cable Drive Waste & Overflow
High Density Insulation
Whirlpool Features:
Metallic or Color Match Trim
1-HP Syllent Pump with Heated Air
Low Water Level Sensor
Rotary Massage Jets
Air Features:
Electronic Control
Air Channel
Heated back
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location - Platinum Combo
(Air Bath V)
OM6636PA5
MSRP:$7830.00
Electronic Control
Pillow - Angle
Grab Bars - Madison
Chromotherapy
Cable Drive Waste & Overflow
High Density Insulation
Whirlpool Features:
Metallic or Color Match Trim
1-HP Syllent Pump with Heated Air
Low Water Level Sensor
Rotary Massage Jets
Air Features:
Individual Air-Ports
(White or Chrome)
Variable Speed Blower
Heated Air System
Pulse/Wave Feature
Water Detection Sensor
Automatic Drying Cycle

Pump & Blower Location
Buy Your Americh Madison Oval 6636 on Sale from Bathtub Experts!
At Tubz.com we are not just order takers in a call center. We are a small team that takes pride in our personal customer service and the expert knowledge we have accumulated in our 25+ years of experience. Give us a call, we are here to help & offer low sale prices!Bathtub Options
- Matte White Acrylic Upgrade
- Premium Colors: Black, Bone & Sterling Silver
- ANEX Nano Bubbles
- Toe Tap or Cable Drain
- Chromotherapy
- Madison Grab Bar

- High Density Insulation
- Pillows: 12" Gel or Angle
- Lo-Profile Tub Edge
- TCS | Thermal Comfort System
- Ozone System
- Whirlpool Options:
Syllent Pump
Inline Heater
Trim Kit Upgrade
Additional or Rotary Jets
Americh Options →

