Hydro Systems Granite 6636 Bathtub
Find two Hydro Systems Granite 6636 bathtubs. Both are the same width and length, but the height changes. The 6636-19 has a low step-in height of 19" while the 6636-22 has more water depth. Both are a modern solid surface rectangle tub with an angled bathing well, rounded interior corners and an end drain. Customize to your needs with any massage system or accessory.
Made in USA Since 1978
Granite 6636 Solid Surface Soaking or Massage Tub
Choose Granite 6636 Bath Height:
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Hydro Systems Granite 6636-19
Bathtub Size: 66" x 36" x 19"
Bathing Area: 44" x 16.5"
Depth to Overflow: 16.25"
Water Capacity: 80 Gallons
Back Slant: 25°
Bathtub Material: STON Solid Surface
Standard Colors: Bone, White & Biscuit
Tub Installation: Drop-In
Cable Drain Included (Gold Finish Extra Charge)
End Drain
10-Year Limited Warranty
Welcome to Tubz.com Virtual Showroom
Give us a call 866-380-0303, or use quote button (email) for sale prices. Free shipping (48 contiguous states | some exclusions apply).
6636-19 Soaking, Heated & Micro Bubble
- Soaking Bath
GRA6636STOS
MSRP: $3720.00
$2790.00
Tub Only
- Heated Soaking Tub
GRA6636STOS
+ Hydro Fusion
MSRP: $4760.00
$3570.00
Re-circulating Pump & Heater
Add Ozone | List Price $370.00
- Indulge Micro Bubble
GRA6636STOS
+ HYD.IND
MSRP: $7400.00
$5550.00
Micro Bubble Therapy
6636-19 Air & Whirlpool Bathtubs
Water or air jet massage or combination of both.
- Thermal Air
GRA6636STAS
MSRP: $7680.00
$5760.00
1 H.P. Variable Speed Blower
600 Watt Heater
Smart Purge System
HydrOzone Ozone Purification
Add Hydro Fusion
(MSRP $1510.00)
Add Hydro Indulge
(MSRP $3535.00)
- Whirlpool
GRA6636SWPS
MSRP: $7385.00
$5539.00
6 adjustable whirlpool jets
Silent air induction
2.25 H.P. Pump
Thermally formed PVC pipe
Color matched trim (std. color)
"Soft Touch" electronic control
Sound Dampening Motor Pad
Integral Tub EZ Level Platform
(std. pump & jet location only)
Custom located jets
HydrOzone Ozone Purification

- Whirlpool & Air
GRA6636SCOS
MSRP: $9610.00
$7208.00
Hydro Systems Granite 6636-22
Bathtub Size: 66" x 36" x 22"
Bathing Area: 44" x 16.5"
Water Capacity: 85 Gallons
Back Slant: 25°
Bathtub Material: STON Solid Surface
Standard Colors: Bone, White & Biscuit
Tub Installation: Drop-In
Cable Drain Included (Gold Finish Extra Charge)
End Drain
10-Year Limited Warranty
Welcome to Tubz.com Virtual Showroom
Give us a call 866-380-0303, or use quote button (email) for sale prices. Free shipping (48 contiguous states | some exclusions apply).
6636-22 Soaking, Heated & Micro Bubble
- Soaking Bath
GRA6636STO
MSRP: $3720.00
$2790.00
Tub Only
- Heated Soaking Tub
GRA6636STO
+ Hydro Fusion
MSRP: $4760.00
$3570.00
Re-circulating Pump & Heater
Add Ozone | List Price $370.00
- Indulge Micro Bubble
GRA6636STO
+ HYD.IND
MSRP: $7400.00
$5550.00
Micro Bubble Therapy
6636-22 Air & Whirlpool Bathtubs
- Thermal Air
GRA6636STA
MSRP: $7680.00
$5760.00
1 H.P. Variable Speed Blower
600 Watt Heater
Smart Purge System
HydrOzone Ozone Purification
Add Hydro Fusion
(MSRP $1510.00)
Add Hydro Indulge
(MSRP $3005.00)
Add Back Masseuse 3
(List Price $3010.00)
- Whirlpool
GRA6636SWP
MSRP: $7385.00
$5539.00
6 adjustable whirlpool jets
Silent air induction
2.25 H.P. Pump
Thermally formed PVC pipe
Color matched trim (std. color)
"Soft Touch" electronic control
Sound Dampening Motor Pad
Integral Tub EZ Level Platform
(std. pump & jet location only)
Custom located jets
HydrOzone Ozone Purification

- Whirlpool & Air
GRA6636SCO
MSRP: $9610.00
$7208.00
Hydro Systems Links
Hydro Systems Tub (Main Page)
www.hydrosystem.com
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