SKU: 36613019946

Quick Nautic Boiler B3 With Heat Exchanger - 25 Litres 500W

Sale price$306.90 Regular price$341.00
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Ships within 48 hours · Estimated delivery Oct 22 - Oct 27

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Description

Quick Nautic Boiler B3 With Heat Exchanger - 25 Litres 500WTank Material: Stainless Steel Thermal Insulating: Polyurethane Foam External Cladding: Composite Maximum Working Pressure: 600kPa Voltage 220V AC + 10% 500W or 1200W Options The Nautic B3 is a round water heater that produces water from an incoloy electric heating element that is fitted with an adjustable safety bi thermostat. This unit is equipped with a heat exchanger composed of AISI 316L stainless steel with a capacity that is notably higher than

  • Tank Material: Stainless Steel
  • Thermal Insulating: Polyurethane Foam
  • External Cladding: Composite
  • Maximum Working Pressure: 600kPa
  • Voltage 220V AC +/- 10%
  • 500W or 1200W Options

The Nautic B3 is a round water heater that produces water from an incoloy electric heating element that is fitted with an adjustable safety bi-thermostat. This unit is equipped with a heat exchanger composed of AISI 316L stainless steel with a capacity that is notably higher than that achieved from other manufacturers.

The interior of the tank is made of 1.5 mm gauge AISI 316 stainless steel welded with Argon shielding gas which enables it to be highly resistant to corrosive agents. The exterior of the tank is composed of a highly durable plastic composite material. The unit has thermal insulation composed of high density polyurethane foam which is injected between the cover and tank thus providing excellent heat retention properties. The B3 unit also comes with adjustable metal brackets which provide more flexibility for mounting when dealing with tight spaces.

This unit comes equipped with the Water heater Mounting Brackets and 4 brass fittings.

Capacity Dimensions
Liters Gal Diameter Length Weight
15L 3.9 300mm
11"13/16
405mm
15"31/32
7 Kg
15.4 lb
20L 5.3 300mm
11"13/16
500mm
19"11/16
8.1 Kg
17.8 lb
25L 6.6 300mm
11"13/16
605mm
23"27/32
8.5 Kg
18.7 lb
30L 7.9 360mm
14"3/16
495mm
19"1/2
10.5 Kg
23.1 lb
40L 10.5 360mm
14"3/16
620mm
24"7/16
11.7 Kg
25.8 lb
60L 15.8 400mm
15"3/4
721mm
28"3/8
14.6 Kg
32.2 lb
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36613019946

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4.5 ★★★★★
Based on 8 reviews
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Verified Purchase
Julia Tolstunova
Lowell, US
★★★★★ 2
Cute but flimsy soles
Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather, Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather
I wanted to love these because they're the few leather options out there. Unfortunately, the soles are made of a flimsy material that came apart after less than 2 weeks of wear. Not sure how long they'll last...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
S
Verified Purchase
Sherryberry
Charlottesville, US
★★★★★ 5
Fits like a sock
We bought these for the Florida beaches, not knowing whether our beach would have debris, shells, or the common straw sticking up to assault your feet! We bought them for our one year old and she loved them. The sole is thin and moveable, but still protected her feet. Our beach ended up being pristine and clean, so she didn’t really need them. We let her wear them at home in the grass because she was that obsessed with them. Nice product and we’d buy them again, if needed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2023
S
Verified Purchase
Sarah
Omaha, US
★★★★★ 5
Favorite Robezz shoe style
These are great, flexible sole that is a step up from the leather soles. This is a rubber gripper sole that protects the foot but gives great moment for new walkers! The fabric was better in person than I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jay Don
Charlottesville, US
★★★★★ 5
Great water shoes! Flexible and long-lasting!
We've gotten several months of fairly hard use out of these bad boys. They're awesome (just like everything else Robeez makes!). I love how stretchy they are - the stretchiness has allowed us to get quite a bit of use out of them during a time where my kiddo is growing like crazy. Great shoes - would highly recommend!
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Reviewed in the United States on November 30, 2022
S
Verified Purchase
Sara Ryerson
Massapequa, US
★★★★★ 3
Shoes ripped after less than a week.
Size: 12-18 Months Toddler, Color: Scuba Green Spandex, Size: 12-18 Months Toddler, Color: Scuba Green Spandex
My baby has a wide toebox and very thick feet so finding shoes that fit his him can be difficult. These shoes fit him perfectly and I love how flexible the sole is too! Sadly though, the fabric started ripping by the third wear. If it only happened on one of the shoes I would assume it was a defect, but since the toes on both shoes ripped out my opinion is that it’s probably a quality issue. Such a bummer, I really wanted to like these shoes!
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Reviewed in the United States on July 25, 2025

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