Neptune Believe Tub
Believe 3666, 4266, 3672 & 4272
Rectangle Tub | 3666, 4266, 3672 & 4272 Whirlpool, Air or Soaking Tub | Drop-in Designed for 2
Beautiful, ergonomic and comfortable, this Believe rectangular bathtub features harmonious angles and curves, with a large bathing well and built-in armrests for pure pleasure. Center drain and two reclining backrest give the option of two bathers. Choose from a soaking, whirlpool, air or combination tub.
Choose Believe Drop-in Tub Size:
Buy Your Neptune Believe Tub 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 customer service and the product knowledge we have accumulated in our 20+ years of experience. Give us a call, we are here to help! We will offer you a great sale price with free shipping (48 contiguous states).
Authorized Neptune Dealer
3666 Believe - 66 x 36
Tub Size: 66 x 36 x 24
Water Capacity: 94 Gallons
Bathtub Weight: 66#
Water Depth: 17.5
Bathtub Material: Acrylic
Standard Neptune Color: White
Installation: Drop-in
Smooth Tub Floor
Tub fitted with back jets may cause the pump to protrude by approximately 3" from overall dimension
Pump is located behind Right Side Seat
Believe 3666 Drop-in Soaking Bathtub
Believe Options →
- Soaking Tub
BE3666
Tub Only | No Jets
List Price: $1335.00
Sale Price: $1176.00
Believe 3666 Drop-in Air & Whirlpool Bathtubs
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Whirlpool Tub
BE3666T
Water Jets
List Price: $3815.00
MSRP: $2861.25
6 Turbo jets
10 Micro-rotating back jets
2 diverter valves
Electronic control
13 A pump

- Mass-air Air Bath
BE3666M
Bottom Air Jets
List Price: $3985.00
MSRP: $2988.75
21 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Activ-air Air Bath
BE3666A
Side Air Jets
List Price: $4210.00
MSRP: $3157.50
48 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control

Believe 3666 Combination Tub
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Mass-air & Whirlpool
BE3666M
Bottom Air Jets & Water Jets
List Price: $6460.00
MSRP: $4845.00
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
11 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Active-air & Whirlpool
BE3666CA
Side Air Jets & Water Jets
List Price: $6685.00
MSRP: $5013.75
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
36 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control
- Active-air & Mass-air
BE3666CMA
Bottom & Side Air Jets
List Price: $6850.00
MSRP: $5137.50
48 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element

- Active-air, Mass-air & Whirlpool
BE3666TAM
Both Air & Water Jets
List Price: $10445.00
MSRP: $7833.75
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
36 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

4266 Believe - 66 x 42
Tub Size: 66" x 42" x 24"
Water Capacity: 116 Gallons
Bathtub Weight: 72#
Water Depth: 17.5"
Bathtub Material: Acrylic
Standard Neptune Color: White
Installation: Drop-in
Smooth Tub Floor
Tub fitted with back jets may cause the pump to protrude by approximately 3" from overall dimension
Pump is located behind Right Side Seat
Believe 4266 Drop-in Soaking Bathtub
Believe Options →
- Soaking Tub
BE4266
Tub Only | No Jets
List Price: $1395.00
Sale Price: $1212.00
Believe 3666 Drop-in Air & Whirlpool Bathtubs
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Whirlpool Tub
BE4266T
Water Jets
List Price: $3870.00
MSRP: $2902.50
6 Turbo jets
10 Micro-rotating back jets
2 diverter valves
13 A pump
Electronic control

- Mass-air Air Bath
BE4266M
Bottom Air Jets
List Price: $4040.00
MSRP: $3030.00
21 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Activ-air Air Bath
BE4266A
Side Air Jets
List Price: $4260.00
MSRP: $3195.00
48 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control

Believe 4266 Combination Tub
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Mass-air & Whirlpool
BE4266C
Bottom Air Jets & Water Jets
List Price: $6510.00
MSRP: $4882.50
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
11 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Active-air & Whirlpool
BE4266CA
Side Air Jets & Water Jets
List Price: $6740.00
MSRP: $5055.00
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
40 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control
- Active-air & Mass-air
BE4266CMA
Bottom & Side Air Jets
List Price: $6910.00
MSRP: $5182.50
48 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

- Active-air, Mass-air & Whirlpool
BE4266TAM
Both Air & Water Jets
List Price: $10560.00
MSRP: $7920.00
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
40 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

3672 Believe - 72 x 36
Tub Size: 72" x 36" x 24"
Water Capacity: 102 Gallons
Bathtub Weight: 77#
Water Depth: 17.5"
Bathtub Material: Acrylic
Standard Neptune Color: White
Installation: Drop-in
Smooth Tub Floor
Tub fitted with back jets may cause the pump to protrude by approximately 3" from overall dimension
Pump is located behind Right Side Seat
Believe 3672 Drop-in Soaking Bathtub
Believe Options →
- Soaking Tub
BE3672
Tub Only | No Jets
List Price: $1395.00
Sale Price: $1212.00
Believe 3672 Drop-in Air & Whirlpool Bathtubs
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Whirlpool Tub
BE3672T
Water Jets
List Price: $3870.00
MSRP: $2902.50
6 Turbo jets
10 Micro-rotating back jets
2 diverter valves
Electronic control
13 A pump

- Mass-air Air Bath
BE3672M
Bottom Air Jets
List Price: $4040.00
MSRP: $3030.00
21 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Activ-air Air Bath
BE3672A
Side Air Jets
List Price: $4260.00
MSRP: $3195.00
52 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control

Believe 3672 Combination Tub
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Mass-air & Whirlpool
BE3672C
Bottom Air Jets & Water Jets
List Price: $6510.00
MSRP: $4882.50
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
11 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Active-air & Whirlpool
BE3672CA
Water & Side Air Jets
List Price: $6740.00
MSRP: $5055.00
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
40 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control
- Active-air & Mass-air
BE3672CMA
Bottom & Side Air Jets
List Price: $6910.00
MSRP: $5182.50
52 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

- Active-air, Mass-air & Whirlpool
BE3672TAM
Both Air & Water Jets
List Price: $10495.00
MSRP: $7871.25
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
40 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

4272 Believe - 72 x 42
Tub Size: 72" x 42" x 24"
Water Capacity: 127 Gallons
Bathtub Weight: 88#
Water Depth: 17.5"
Bathtub Material: Acrylic
Standard Neptune Color: White
Installation: Drop-in
Smooth Tub Floor
Tub fitted with back jets may cause the pump to protrude by
approximately 3" from overall dimension
Pump is located behind Right Side Seat
Believe 4272 Drop-in Soaking Bathtub
Believe Options →
- Soaking Tub
BE4272
Tub Only | No Jets
List Price: $1455.00
Sale Price: $1248.00
Believe 4272 Drop-in Air & Whirlpool Bathtubs
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Whirlpool Tub
BE4272T
Water Jets
List Price: $3925.00
MSRP: $2943.75
6 Turbo jets
10 Micro-rotating back jets
2 diverter valves
Electronic control
13 A pump

- Mass-air Air Bath
BE4272M
Bottom Air Jets
List Price: $4095.00
MSRP: $3071.25
21 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Activ-air Air Bath
BE4272A
Side Air Jets
List Price: $4325.00
MSRP: $3243.75
52 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control
Believe 4272 Combination Tub
Believe Options →
Sale Price Not Listed? Call
866-380-0303 or Click "Send Me a Quote" for Sale Prices
- Mass-air & Whirlpool
BE4272C
Bottom Air Jets & Water Jets
List Price: $6570.00
MSRP: $4927.50
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
11 Mass-air injectors
1 ½ h.p. Optima blower with 300W heating element
Electronic control

- Active-air & Whirlpool
BE4272CA
Side Air Jets & Water Jets
List Price: $6685.00
MSRP: $5013.75
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
44 Activ-air micro-jets
1 ½ h.p. Optima blower with 300W heating element
Electronic control
- Active-air & Mass-air
BE4272CMA
Bottom & Side Air Jets
List Price: $6965.00
MSRP: $5223.75
52 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

- Active-air, Mass-air & Whirlpool
BE4272TAM
Both Air & Water Jets
List Price: $10665.00
MSRP: $7998.75
6 Turbo jets
10 Micro-rotating back jets
13 A pump and 2 diverter valves
46 Activ-air micro-jets
11 Mass-air injectors
2 - 1 ½ h.p. Optima blowers with 300W heating element
Electronic control

Believe Options
• Model Specific Options
Tile Flange
Handle (1- Centered Opposite Overflow) | White, Bone, Biscuit or Chrome
Rayola | Shell Heating System | Control Colors: Chrome, White, Biscuit or Bone
All Neptune Options and Features →
Neptune Links
www.produitsneptune.com
Neptune Tubs (Main Page)
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How To Choose A Bathtub - Features to Consider when Purchasing a Bathtub
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