SKU: 21008542216

Hot Tub Water Heater Aluminium

Sale price$1125.00 Regular price$1250.00
Save 10%

Pay in installments of $312.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hot Tub Water Heater AluminiumPresenting our New Zealand made Aluminium Hot Tub Heater with a robust 25 kW capacity. Crafted at Fabriweld Ltd in Nelson from premium marine grade Aluminium this external heater boasts exceptional durability while maintaining a remarkably lightweight profile. Aluminium's superior heat conductivity, up to 15 times faster than stainless steel, ensures rapid and efficient heat dissipation. Its innovative baffle design optimises heat transfer from the

Presenting our New Zealand made Aluminium Hot Tub Heater with a robust 25 kW capacity. Crafted at Fabriweld Ltd in Nelson from premium marine-grade Aluminium this external heater boasts exceptional durability while maintaining a remarkably lightweight profile. Aluminium's superior heat conductivity, up to 15 times faster than stainless steel, ensures rapid and efficient heat dissipation. Its innovative baffle design optimises heat transfer from the fire, guaranteeing a consistent and cosy hot tub experience. The heater has been designed in such a way that the flu breaks down and conveniently fits snuggly into the fire box with the grate. The flu has a stainless steel heat barrier over the lower section of the flu to protect little hands. The heater is finished with a robust powder coat finish.

The hot tub heater is light weight and portable allowing you to effortlessly transport it from one location to another, whether it's from your home, camping experience or to your holiday retreat. It effortlessly connects to our purpose designed inflatable hot tub or you may wish to connect it to an existing hot tub or spa, pool, or plastic water tank...  It Includes the heater, hot outflow and cold inlet piping, four pipe clamps, 2 x  Camlock 
TYPE C fittings, 3 sectional flue with a stainless steel heat barrier (which conveniently fits into the fire box), 2 extra flue sections, ensuring a complete and convenient solution for your existing hot tub or other water heating needs.

Heater only - hot tub not included.

Weight 19 kgs

Bush Bath Ltd, Your Adventure, Our Tub!

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: 21008542216

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Michael Howard
New York, US
★★★★★ 5
Do it mayne
Size: 9.5" x 10.9" x 2.1"
Good quality and fit but find it funny that the instructions with the air flow are on the side. I assume that would be facing out and was annoyed when I tried to close and it didn’t fit. Probably should have read the directions. Still would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
Kcfangue
Birmingham, US
★★★★★ 5
Perfect fit, durable and affordable
Size: 9.5" x 10.9" x 2.1"
Ordered this for our 2023 Honda civic. Great fit, durable and very affordable. Was so easy to pull old one out and replace new one. Will be ordering again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
N
Verified Purchase
NY2CO
West Palm Beach, US
★★★★★ 5
Save money by installing yourself
Size: 9.5" x 10.9" x 2.1"
Good price and easy to install in a 2019 Honda CRV. Instructions can be found on YouTube. Much less expensive than having a service center install them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
C
Verified Purchase
Customer Review
Houston, US
★★★★★ 4
Always fits and is easy to install
Size: 9.5" x 10.9" x 2.1"
We've bought these for years and they always fit and are easy to install. Easy to see when they are dirty and need to throw away. Embarrassed that we let the car dealership do it for so long. We set on six-month subscribe and save so that we know when to replace it - change it whenever it shows up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2023
R
Verified Purchase
Randy Shiverdecker
Boise, US
★★★★★ 5
Better than I expected.
Size: 9.5" x 10.9" x 2.1"
Fits perfectly. Easy to install. As good of quality as the original equipment filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

recommand products