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Rinnai Electric Water Heaters

Popular Products

  • Rinnai Made in Australia
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36 hero image
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36
4.6 from 8 reviews
$1,880
$93 (5%) off RRP of $1,973
Compare
Rinnai 250L Hotflo Electric Hot Water Storage EHFA250T36 hero image
Rinnai 250L Hotflo Electric Hot Water Storage EHFA250T36
Yet to be reviewed
$1,505
$531 (26%) off RRP of $2,036
Compare
Rinnai Enviroflo 215Ltr Heat Pump Hot Water System GR Series EHPG215VM hero image
Rinnai Enviroflo 215Ltr Heat Pump Hot Water System GR Series EHPG215VM
Yet to be reviewed
$3,368
$1,094 (25%) off RRP of $4,462
Compare
  • Rinnai Made in Australia
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW hero image
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW
4.0 from 1 review
$1,496
$726 (33%) off RRP of $2,222
Compare
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48 hero image
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48
5.0 from 1 review
$1,343
$630 (32%) off RRP of $1,973
Compare
Rinnai 315L Hotflo 3.6KW Electric Hot Water Storage EHFA315T36 hero image
Rinnai 315L Hotflo 3.6KW Electric Hot Water Storage EHFA315T36
Yet to be reviewed
$1,393
$980 (41%) off RRP of $2,373
Compare
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Series EHPA300VM hero image
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Series EHPA300VM
Yet to be reviewed
$3,812
$1,622 (30%) off RRP of $5,434
Compare
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H hero image
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H
Yet to be reviewed
$1,593
$779 (33%) off RRP of $2,372
Compare
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Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM hero image
Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM
Yet to be reviewed
$3,150
$1,769 (36%) off RRP of $4,919
Compare
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  • AOL Birthday Sale 2026
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM hero image
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM
5.0 from 1 review
$2,226
$2,104 (49%) off RRP of $4,330
Compare
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Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36 hero image
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36
5.0 from 1 review
$1,484
$1,463 (50%) off RRP of $2,947
Compare
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Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF29I60 hero image
Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF29I60
Yet to be reviewed
$1,136
$580 (34%) off RRP of $1,716
Compare

Highest Rated

  • Rinnai Made in Australia
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36 hero image
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36
4.6 from 8 reviews
$1,880
$93 (5%) off RRP of $1,973
Compare
  • Rinnai Made in Australia
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW hero image
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW
4.0 from 1 review
$1,496
$726 (33%) off RRP of $2,222
Compare
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48 hero image
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48
5.0 from 1 review
$1,343
$630 (32%) off RRP of $1,973
Compare
Rinnai Hotflo 250L Twin Element Electric Hot Water Storage System EHFA250T48 hero image
Rinnai Hotflo 250L Twin Element Electric Hot Water Storage System EHFA250T48
5.0 from 1 review
$1,464
$572 (28%) off RRP of $2,036
Compare
Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36 hero image
Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36
5.0 from 1 review
$1,087
$781 (42%) off RRP of $1,868
Compare
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  • AOL Birthday Sale 2026
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM hero image
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM
5.0 from 1 review
$2,226
$2,104 (49%) off RRP of $4,330
Compare
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Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36 hero image
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36
5.0 from 1 review
$1,484
$1,463 (50%) off RRP of $2,947
Compare
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Hard Water Series EHPA300VMH hero image
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Hard Water Series EHPA300VMH
5.0 from 1 review
$4,317
$1,202 (22%) off RRP of $5,519
Compare

Biggest % Discount off RRP

  • Hot Offers - New Page
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36 hero image
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36
5.0 from 1 review
$1,484
$1,463 (50%) off RRP of $2,947
Compare
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  • AOL Birthday Sale 2026
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM hero image
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM
5.0 from 1 review
$2,226
$2,104 (49%) off RRP of $4,330
Compare
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  • AOL Birthday Sale 2026
Rinnai 315L 4.8kw Hotflo Electric Water Storage System EHFA315T48 hero image
Rinnai 315L 4.8kw Hotflo Electric Water Storage System EHFA315T48
Yet to be reviewed
$1,300
$1,072 (45%) off RRP of $2,372
Compare
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  • AOL Birthday Sale 2026
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System GR Series EHPG300VM hero image
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System GR Series EHPG300VM
Yet to be reviewed
$2,934
$2,214 (43%) off RRP of $5,148
Compare
Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36 hero image
Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36
5.0 from 1 review
$1,087
$781 (42%) off RRP of $1,868
Compare
Rinnai 315L Hotflo 3.6KW Electric Hot Water Storage EHFA315T36 hero image
Rinnai 315L Hotflo 3.6KW Electric Hot Water Storage EHFA315T36
Yet to be reviewed
$1,393
$980 (41%) off RRP of $2,373
Compare
  • Rinnai Made in Australia
Rinnai 315L Hotflo Electric Hard Water Storage 4.8kW EHFA315S48H hero image
Rinnai 315L Hotflo Electric Hard Water Storage 4.8kW EHFA315S48H
Yet to be reviewed
$1,407
$815 (37%) off RRP of $2,222
Compare
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Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM hero image
Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM
Yet to be reviewed
$3,150
$1,769 (36%) off RRP of $4,919
Compare
  • Hot Offers - New Page
Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF29I60 hero image
Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF29I60
Yet to be reviewed
$1,136
$580 (34%) off RRP of $1,716
Compare
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H hero image
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H
Yet to be reviewed
$1,593
$779 (33%) off RRP of $2,372
Compare
  • Hot Offers - New Page
Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF19I50 hero image
Rinnai Efinity Electric Continuous Flow Hot Water Heater ECF19I50
Yet to be reviewed
$1,037
$507 (33%) off RRP of $1,544
Compare
  • Rinnai Made in Australia
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW hero image
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW
4.0 from 1 review
$1,496
$726 (33%) off RRP of $2,222
Compare

Best Value for Money

Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36 hero image
Rinnai 160L Hotflo Electric Hot Water Storage EHFA160T36
5.0 from 1 review
$1,087
$781 (42%) off RRP of $1,868
Compare
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48 hero image
Rinnai Hotflo 250L Single Element Electric Hot Water Storage System EHFA250S48
5.0 from 1 review
$1,343
$630 (32%) off RRP of $1,973
Compare
Rinnai Hotflo 250L Twin Element Electric Hot Water Storage System EHFA250T48 hero image
Rinnai Hotflo 250L Twin Element Electric Hot Water Storage System EHFA250T48
5.0 from 1 review
$1,464
$572 (28%) off RRP of $2,036
Compare
  • Hot Offers - New Page
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36 hero image
Rinnai Hotflo 400L Hot Water Tank 3.6kW Single Element EHFA400S36
5.0 from 1 review
$1,484
$1,463 (50%) off RRP of $2,947
Compare
  • Rinnai Made in Australia
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW hero image
Rinnai EHFA315S48 315L Hotflo Electric Water Storage 4.8kW
4.0 from 1 review
$1,496
$726 (33%) off RRP of $2,222
Compare
  • Rinnai Made in Australia
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36 hero image
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36
4.6 from 8 reviews
$1,880
$93 (5%) off RRP of $1,973
Compare
  • Hot Offers - New Page
  • AOL Birthday Sale 2026
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM hero image
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM
5.0 from 1 review
$2,226
$2,104 (49%) off RRP of $4,330
Compare
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Hard Water Series EHPA300VMH hero image
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Hard Water Series EHPA300VMH
5.0 from 1 review
$4,317
$1,202 (22%) off RRP of $5,519
Compare

Premium Selection

  • Rinnai Made in Australia
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36 hero image
Rinnai Hotflo 250L 3.6kw Electric Water Storage EHFA250S36
4.6 from 8 reviews
$1,880
$93 (5%) off RRP of $1,973
Compare
Rinnai Enviroflo 215Ltr Heat Pump Hot Water System GR Series EHPG215VM hero image
Rinnai Enviroflo 215Ltr Heat Pump Hot Water System GR Series EHPG215VM
Yet to be reviewed
$3,368
$1,094 (25%) off RRP of $4,462
Compare
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Series EHPA300VM hero image
Rinnai Enviroflo 300Ltr Heat Pump Hot Water System AR Series EHPA300VM
Yet to be reviewed
$3,812
$1,622 (30%) off RRP of $5,434
Compare
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H hero image
Rinnai 315L 4.8kw Hotflo Electric Hard Water Storage System EHFA315T48H
Yet to be reviewed
$1,593
$779 (33%) off RRP of $2,372
Compare
  • Hot Offers - New Page
  • AOL Birthday Sale 2026
Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM hero image
Rinnai Enviroflo 280Ltr Heat Pump Hot Water System GR Series EHPG280VM
Yet to be reviewed
$3,150
$1,769 (36%) off RRP of $4,919
Compare
  • Hot Offers - New Page
  • AOL Birthday Sale 2026
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM hero image
Rinnai Enviroflo 180L Vitreous Enamel Heat Pump Hotwater System EHPT180VM
5.0 from 1 review
$2,226
$2,104 (49%) off RRP of $4,330
Compare

New and Noteworthy

Rinnai Enviroflo S Split 7.0kW-315Ltr Electric Heat Pump Hot Water System KSHP315M24L70 hero image
Rinnai Enviroflo S Split 7.0kW-315Ltr Electric Heat Pump Hot Water System KSHP315M24L70
Yet to be reviewed
$5,165
$1,034.60 (17%) off RRP of $6,200
Compare
Rinnai Enviroflo S Split 7.0kW-400 Ltr Electric Heat Pump Hot Water System KSHP400M24L70 hero image
Rinnai Enviroflo S Split 7.0kW-400 Ltr Electric Heat Pump Hot Water System KSHP400M24L70
Yet to be reviewed
$5,660
$1,217.20 (18%) off RRP of $6,877
Compare