AUD

Use code AUTUMN25 to receive an extra 5% discount on all orders over $1000.
Online orders only* Ends April 30 2025.

Your cart is currently empty.

HELP CENTRE       BOOK CONSULTATION

Heating & Cooling - Hot Water Units

Hot Water Systems

Shop our extensive selection of hot water systems

Brands Direct Online features a range of quality electric hot water systems sourced from some of Australia's leading brands. Whether you are looking to purchase a hot water heater or a controller system, you'll find a great selection at Brands Direct Online.

Explore our selection of systems from leading manufacturers such as Rinnai and Chromagen below.

94 Products
Rinnai Universal Water Controller White MC601QA
Sale
Rinnai Universal Water Controller White MC601QA

Rinnai

$220.00 $94.00

Rinnai Smartbox Plastic Full Recess- Suit Model 16, 20 & 26L (4358692732988)
Sale
Rinnai Smartbox Plastic Full Recess (Suit Model 16, 20 & 26L) SBOX

Rinnai

$249.00 $109.00

Rinnai Lockable Recess Box Galvanised Steel (Suits 16, 20, 26) RBOX04L
Sale
Rinnai Lockable Recess Box Galvanised Steel (Suits 16, 20, 26) RBOX04L

Rinnai

$484.00 $139.00

Rinnai Deluxe Kitchen Water Controller Silver MC100V1S Rinnai Deluxe Kitchen Water Controller Silver MC100V1S
Sale
Rinnai Deluxe Kitchen Water Controller Silver MC100V1S

Rinnai

$320.00 $199.00

Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend M 202020 Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend M 202020
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend M 202020

Stiebel Eltron

$296.00 $212.00

Rinnai Deluxe Kitchen Controller White MC145
Sale
Rinnai Deluxe Kitchen Controller White MC145

Rinnai

$393.00 $239.00

Rinnai Deluxe Bathroom Controller White BC145
Sale
Rinnai Deluxe Bathroom Controller White BC145

Rinnai

$393.00 $239.00

Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend 200192 Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend 200192
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 100 Trend 200192

Stiebel Eltron

$351.00 $251.00

Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend M 202021 Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend M 202021
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend M 202021

Stiebel Eltron

$323.00 $264.00

Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend 200194 Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend 200194
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend 200194

Stiebel Eltron

$407.00 $268.00

Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend 200193 Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend 200193
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 150 Trend 200193

Stiebel Eltron

$379.00 $279.00

Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend M 202022 Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend M 202022
Sale
Stiebel Eltron Convection Electric Panel Heater CNS 200 Trend M 202022

Stiebel Eltron

$351.00 $288.00

Rinnai Wireless Controller WWC503 Rinnai Wireless Controller WWC503
Sale
Rinnai Wireless Controller WWC503

Rinnai

$340.00 $319.00

Rinnai Lockable Recess Box (suits Infinity 16-20-26) White RBOX06LW
Sale
Rinnai Lockable Recess Box (suits Infinity 16-20-26) White RBOX06LW

Rinnai

$499.00 $379.00

Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Plus 202084 Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Plus 202084
Sale
Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Plus 202084

Stiebel Eltron

$453.00 $385.00

Rinnai Fully Recess Box (Suits Infinity 32) RBOX02
Sale
Rinnai Fully Recess Box (Suits Infinity 32) RBOX02

Rinnai

$597.00 $399.00

Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Premium 202085 Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Premium 202085
Sale
Stiebel Eltron Fan Assisted Electric Room Heater CK 20 Premium 202085

Stiebel Eltron

$517.00 $436.00

Stiebel Eltron Open Vented Standard Single Lever Sink Mixer MES 232389
Sale
Stiebel Eltron Open Vented Standard Single Lever Sink Mixer MES 232389

Stiebel Eltron

$553.00 $466.00

Stiebel Eltron Convection Electric Panel Heater CON 10 Premium 202087 Stiebel Eltron Convection Electric Panel Heater CON 10 Premium 202087
Sale
Stiebel Eltron Convection Electric Panel Heater CON 10 Premium 202087

Stiebel Eltron

$545.00 $498.00

Stiebel Eltron Open Vented Short Spout Sink Mixer MEW 232392
Sale
Stiebel Eltron Open Vented Short Spout Sink Mixer MEW 232392

Stiebel Eltron

$553.00 $518.00

Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 10 235002 Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 10 235002
Sale
Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 10 235002

Stiebel Eltron

$628.00 $530.00

Rinnai Wireless Starter Kit with One Controller KWL503 Rinnai Wireless Starter Kit with One Controller KWL503
Sale
Rinnai Wireless Starter Kit with One Controller KWL503

Rinnai

$740.00 $549.00

Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 204977 Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 204977
Sale
Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 204977

Stiebel Eltron

$655.00 $552.00

Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 15 235001 Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 15 235001
Sale
Stiebel Eltron Mains Pressure Compact Storage Water Heater SHC 15 235001

Stiebel Eltron

$684.00 $554.00

Stiebel Eltron Convection Electric Panel Heater CON 20 Premium 202089 Stiebel Eltron Convection Electric Panel Heater CON 20 Premium 202089
Sale
Stiebel Eltron Convection Electric Panel Heater CON 20 Premium 202089

Stiebel Eltron

$665.00 $618.00

Stiebel Eltron Open Vented Compact Storage Water Heater SNE 5 201394 Stiebel Eltron Open Vented Compact Storage Water Heater SNE 5 201394
Sale
Stiebel Eltron Open Vented Compact Storage Water Heater SNE 5 201394

Stiebel Eltron

$747.00 $630.00

Stiebel Eltron Open Vented Gooseneck Sink Mixer MES-G 232391
Sale
Stiebel Eltron Open Vented Gooseneck Sink Mixer MES-G 232391

Stiebel Eltron

$710.00 $658.00

Stiebel Eltron Open Vented Compact Storage Water Heater SNU 10 204982 Stiebel Eltron Open Vented Compact Storage Water Heater SNU 10 204982
Sale
Stiebel Eltron Open Vented Compact Storage Water Heater SNU 10 204982

Stiebel Eltron

$719.00 $668.00

Chromagen Eternity Plus 20L Continuous Flow Hot Water Heater LPG B2052LPG (4689841815612)
Sale
Chromagen Eternity Plus 20L Continuous Flow Hot Water Heater LPG B2052LPG (M20-50)

Chromagen

$795.00 $675.00

Chromagen Eternity Plus 20L Continuous Flow Hot Water Heater Natural Gas B2053NG (4689841848380)
Sale
Chromagen Eternity Plus 20L Continuous Flow Hot Water Heater Natural Gas B2053NG

Chromagen

$795.00 $675.00

Rinnai Fully Recessed Box (Suits Enviro 32) RBOX05
Sale
Rinnai Fully Recessed Box (Suits Enviro 32) RBOX05

Rinnai

$838.00 $699.00

Stiebel Eltron Sensor tap WSH 20 AU 200215
Sale
Stiebel Eltron Sensor tap WSH 20 AU 200215

Stiebel Eltron

$767.00 $718.00

Stiebel Eltron Convection Electric Panel Heater CON 30 Premium 202090 Stiebel Eltron Convection Electric Panel Heater CON 30 Premium 202090
Sale
Stiebel Eltron Convection Electric Panel Heater CON 30 Premium 202090

Stiebel Eltron

$812.00 $748.00

Chromagen Eternity Plus 26L Continuous Flow Hot Water Heater LPG B2652LPG (4689841881148)
Sale
Chromagen Eternity Plus 26L Continuous Flow Hot Water Heater LPG B2652LPG

Chromagen

$895.00 $785.00

Chromagen Eternity Plus 26L Continuous Flow Hot Water Heater Natural Gas B2653NG (4689841913916)
Sale
Chromagen Eternity Plus 26L Continuous Flow Hot Water Heater Natural Gas B2653NG

Chromagen

$895.00 $785.00

Rinnai Continuous Flow B26L Preset to 60c (LPG) Hot Water Unit B26L60 (4689842503740)
Sale
Rinnai Continuous Flow B26L Preset to 60c (LPG) Hot Water Unit B26L60

Rinnai

$1,559.00 $869.00

Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 6/50 233639 Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 6/50 233639
Sale
Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 6/50 233639

Stiebel Eltron

$1,033.00 $878.00

Rinnai Continuous Flow B16N Preset to 50c (Natural Gas) Hot Water Unit B16N50 (4689841946684)
Sale
Rinnai Continuous Flow B16N Preset to 50c (Natural Gas) Hot Water Unit B16N50

Rinnai

$1,359.00 $879.00

Rinnai Continuous Flow B16L Preset to 50c (LPG) Hot Water Unit B16L50 (4689841979452)
Sale
Rinnai Continuous Flow B16L Preset to 50c (LPG) Hot Water Unit B16L50

Rinnai

$1,359.00 $879.00

Rinnai Continuous Flow B16N Preset to 60c (Natural Gas) Hot Water Unit B16N60 (4689842012220)
Sale
Rinnai Continuous Flow B16N Preset to 60c (Natural Gas) Hot Water Unit B16N60

Rinnai

$1,359.00 $879.00

Rinnai Continuous Flow B16L Preset to 60c (LPG) Hot Water Unit B16L60 (4689842077756)
Sale
Rinnai Continuous Flow B16L Preset to 60c (LPG) Hot Water Unit B16L60

Rinnai

$1,359.00 $879.00

Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 + Short Spout Sink Mixer MEW 232384 Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 + Short Spout Sink Mixer MEW 232384
Sale
Stiebel Eltron Open Vented Compact Storage Water Heater SNU 5 + Short Spout Sink Mixer MEW 232384

Stiebel Eltron

$1,061.00 $895.00

Rinnai Continuous Flow B20N Preset to 50c (Natural Gas) Hot Water Unit B20N50 (4689842110524)
Sale
Rinnai Continuous Flow B20N Preset to 50c (Natural Gas) Hot Water Unit B20N50

Rinnai

$1,459.00 $899.00

Rinnai Continuous Flow B20L Preset to 50c (LPG) Hot Water Unit B20L50 (4689842176060)
Sale
Rinnai Continuous Flow B20L Preset to 50c (LPG) Hot Water Unit B20L50

Rinnai

$1,459.00 $899.00

Rinnai Continuous Flow B20N Preset to 60c (Natural Gas) Hot Water Unit B20N60 (4689842241596)
Sale
Rinnai Continuous Flow B20N Preset to 60c (Natural Gas) Hot Water Unit B20N60

Rinnai

$1,459.00 $899.00

Rinnai Continuous Flow B20L Preset to 60c (LPG) Hot Water Unit B20L60 (4689842274364)
Sale
Rinnai Continuous Flow B20L Preset to 60c (LPG) Hot Water Unit B20L60

Rinnai

$1,459.00 $899.00

Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/60 233948 Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/60 233948
Sale
Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/60 233948

Stiebel Eltron

$1,070.00 $903.00

Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/50 233640 Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/50 233640
Sale
Stiebel Eltron Single Phase Electric Instantaneous Water Heater DHC-E 8/50 233640

Stiebel Eltron

$1,070.00 $909.00

Stiebel Eltron Single Phase Electric Instantaneous Water Heater DEM 6 201683
Sale
Stiebel Eltron Single Phase Electric Instantaneous Water Heater DEM 6 201683

Stiebel Eltron

$1,098.00 $933.00

Stiebel Eltron Open Vented Compact Storage Water Heater HOT 2.6 203881
Sale
Stiebel Eltron Open Vented Compact Storage Water Heater HOT 2.6 203881

Stiebel Eltron

$1,155.00 $937.00

Translation missing: en.general.search.loading