Pocket Guide

Electric and Gas Hot Water

Hot Water Heat Pumps

Key Features & Benefits

  • Up to 75% savings on hot water costs*
  • Sustainable R290 refrigerant
  • Renowned Rinnai quality
  • Reliable with inbuilt element
  • Ideal for a range of residential styles
  • Timer function

*Calculated on a HydraHeat® Integrated when a comparison calculation is made to a 250L standard electric hot water cylinder when heating water from 19°C to 55°C

CODE HydraHeat® Integrated HydraHeat® Split Enviroflo™ GR Series
RHPN361A275E20 HydraHeat® Integrated 275L
RHPN361A340E20 HydraHeat® Integrated 340L
RHPN361S HydraHeat® Split
EHPG215VM Enviroflo™ GR Series 215L
EHPG265VM Enviroflo™ GR Series 265L
EHPG300VM Enviroflo™ GR Series 300L

Low Pressure Hot Water Cylinders

Electric Prewired Low Pressure Undersink - Copper

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
LCUS00934010 9 340 315 1kW
LCUS01434010 14 340 420 1kW
LCUS02234010 22 340 575 1kW
LCUS04444520 44 445 585 2kW

ENERGY CUT-OUT THERMOSTAT FITTED
Warranty: 5yr Cylinder, 1yr Parts

Low Pressure Cylinders - Copper

Electric Prewired, Triple Inlet

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
LC04444520 44 445 585 2kW
LC09043020 90 430 1115 2kW
LC09050020 90 500 820 2kW
LC09053020 90 530 745 2kW
LC13550020 135 500 1165 2kW
LC13551020 135 510 1170 2kW
LC13553020 135 530 1055 2kW
LC13554020 135 540 1035 2kW
LC13555020 135 550 980 2kW
LC18051020 174 510 1495 2kW
LC18051030 174 510 1495 3kW
LC18053020 176 530 1370 2kW
LC18053030 176 530 1370 3kW
LC18054020 180 540 1320 2kW
LC18054030 180 540 1320 3kW
LC18055020 180 550 1295 2kW
LC18055030 180 550 1295 3kW

Low Pressure Wetback - Copper

Electric Prewired, Triple Inlet

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
LCW13550020 135 500 1165 2kW
LCW13551020 135 510 1170 2kW
LCW13553020 135 530 1055 2kW
LCW13554020 135 540 1035 2kW
LCW13555020 135 550 980 2kW
LCW18051020 174 510 1495 2kW
LCW18051030 174 510 1495 3kW
LCW18053020 176 530 1370 2kW
LCW18053030 176 530 1370 3kW
LCW18054020 180 540 1320 2kW
LCW18054030 180 540 1320 3kW
LCW18055020 180 550 1295 2kW
LCW18055030 180 550 1295 3kW

LOOSE RISER, BOTTOM ENTRY WETBACK
WETBACK THERMOSTAT FITTED
Warranty: 5yr Cylinder, 1yr Parts

Low - Medium Pressure Hot Water Cylinders

Duplex Stainless Steel - Electric Prewired, Triple Inlet

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
LS13555020 135 550 1020 2kW
LS13555030 135 550 1020 3kW
LS18055020 180 550 1295 2kW
LS18055020A 180 550 1295 2kW
LS18055030 180 550 1295 3kW
LS18055030A 180 550 1295 3kW
LS25055020 250 550 1740 2kW
LS25055020A 250 550 1740 2kW
LS25055030 250 550 1740 3kW
LS25055030A 250 550 1740 3kW
LS250550D20 250 550 1740 2 x 2kW
LS250550D20A 250 550 1740 2 x 2kW
LS250550D30 250 550 1740 2 x 3kW
LS250550D30A 250 550 1740 2 x 3kW
LS250550U20 250 550 1740 2kW
LS250550U20A 250 550 1740 2kW
LS250550U30 250 550 1740 3kW
LS250550U30A 250 550 1740 3kW

ENERGY CUT-OUT THERMOSTAT FITTED
Warranty: 10yr Cylinder, 1yr Parts
Heat Pump & Solar Capable. If connecting to solar must select ART (auto reset) model.

Mains Pressure Cylinders - Enamel (Indoor/Outdoor)

Enamel - Electric Prewired - Underbench

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
MEU030415E20 30 415 470 2kW
MEU050488E20 50 488 640 2kW
MEU050488E30 50 488 640 3kW

ENERGY CUT-OUT THERMOSTAT FITTED
Warranty: 7yr Cylinder, 1yr Parts

Rinnai Indoor/Outdoor Mains Pressure Cylinders - Enamel - Electric Prewired

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
ME090488E20 90 488 995 2kW
ME090488E30 90 488 995 3kW
ME135488E20 135 488 1395 2kW
ME135488E30 135 488 1395 3kW
ME135590E20 135 590 935 2kW
ME135590E30 135 590 935 3kW
ME180488E20 180 488 1790 2kW
ME180488E30 180 488 1790 3kW
ME180590E20 180 590 1190 2kW
ME180590E30 180 590 1190 3kW
ME215515E30 215 515 1830 3kW
ME250590E30 250 590 1575 3kW
ME250590DE30 250 590 1575 2 x 3kW
ME275685E30 275 685 1275 3kW
ME280590E30 280 590 1740 3kW
ME280590DE30 280 590 1740 2 x 3kW
ME340685E30 340 685 1520 3kW

ENERGY CUT-OUT THERMOSTAT FITTED
Warranty: 7yr Cylinder, 1yr Parts

Mains Pressure Cylinders - Duplex Stainless Steel

Electric Prewired

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
MS13555020 135 550 1020 2kW
MS13555030 135 550 1020 3kW
MS18055020 180 550 1295 2kW
MS18055020A 180 550 1295 2kW
MS18055030 180 550 1295 3kW
MS18055030A 180 550 1295 3kW
MS25055020 250 550 1730 2kW
MS25055020A 250 550 1730 2kW
MS25055030 250 550 1730 3kW
MS25055030A 250 550 1730 3kW
MS250550D20 250 550 1730 2 x 2kW
MS250550D20A 250 550 1730 2 x 2kW
MS250550D30 250 550 1730 2 x 3kW
MS250550D30A 250 550 1730 2 x 3kW
LS250550U20 250 550 1730 2kW
LS250550U20A 250 550 1730 2kW
LS250550U30 250 550 1730 3kW
LS250550U30A 250 550 1730 3kW
MS30055020 300 550 2045 2kW
MS30055020A 300 550 2045 2kW
MS30055030 300 550 2045 3kW
MS30055030A 300 550 2045 3kW
MS300550D20 300 550 2045 2 x 2kW
MS300550D20A 300 550 2045 2 x 2kW
MS300550D30 300 550 2045 2 x 3kW
MS300550D30A 300 550 2045 2 x 3kW
MS300550U20 300 550 2045 2kW
MS300550U20A 300 550 2045 2kW
MS300550U30 300 550 2045 3kW
MS300550U30A 300 550 2045 3kW

ENERGY CUT-OUT THERMOSTAT FITTED
Limited Warranty: 10yr Cylinder, 1yr Parts
Heat Pump & Solar Capable. If connecting to solar must select ART (auto reset) model.

Mains Pressure Thermosiphon - Duplex Stainless Steel

Single & twin coil, suitable for Wetback & Solar

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
SINGLE COIL
MS190550CT20 190 550 1355 2kW
MS190550CT30 190 550 1355 3kW
MS250560CT20 250 560 1740 2kW
MS250560CT30 250 560 1740 3kW
MS250560CTD20 250 560 1740 2 x 2kW
MS250560CTD30 250 560 1740 2 x 3kW
MS250560CTU20 250 560 1740 2kW
MS250560CTU30 250 560 1740 3kW
MS300560CT20 300 560 2030 2kW
MS300560CT30 300 560 2030 3kW
MS300560CTD20 300 560 2030 2 x 2kW
MS300560CTD30 300 560 2030 2 x 3kW
MS300560CTU20 300 560 2030 2kW
MS300560CTU30 300 560 2030 3kW
TWIN COIL
MS250560CCT20 250 560 1740 2kW
MS250560CCT30 250 560 1740 3kW
MS250560CCTD20 250 560 1740 2 x 2kW
MS250560CCTD30 250 560 1740 2 x 3kW
MS250560CCTU20 250 560 1740 2kW
MS250560CCTU30 250 560 1740 3kW
MS300560CCT20 300 560 2030 2kW
MS300560CCT30 300 560 2030 3kW
MS300560CCTD20 300 560 2030 2 x 2kW
MS300560CCTD30 300 560 2030 2 x 3kW
MS300560CCTU20 300 560 2030 2kW
MS300560CCTU30 300 560 2030 3kW

AUTO RESET THERMOSTAT FITTED
Warranty: 10yr Cylinder, 1yr Parts

Key: DE = Dual Element | UE = Upper Element | ART = Auto Reset Thermostat

Cylinder Accessories

CODE SPECS
CODTP495 495 x 495
CODTP520 520 x 605
CODTP545 545 x 545
CODTP585 585 x 585
CODTP625 625 x 625
COGADT500 500 x 500
COGADT600 600 x 600
COGADT700 700 x 700
COSEISRES SEISMIC RESTRAINT

Low Pressure Cylinder Spares

CODE SPECS
30023 1.0kW ELEMENT - LP COPPER
30025 2.0kW ELEMENT - LP COPPER
30026 3.0kW ELEMENT - LP COPPER
30027 7" THERMOSTAT INC RESET - LP COPPER
30028 7" THERMOSTAT NO RESET - LP COPPER WETBACK
30002 2kW CURVED LOWER ELEMENT - STAINLESS STEEL
30004 3kW CURVED LOWER ELEMENT - STAINLESS STEEL

Mains Pressure Non Thermosiphon - Duplex Stainless Steel

Single coil suitable for closed loop solar

CODE LITRES DIAMETER (mm) HEIGHT (mm) kW
SINGLE COIL
MS190550C20 190 550 1380 2kW
MS190550C30 190 550 1380 3kW
MS250560C20 250 560 1730 2kW
MS250560C30 250 560 1730 3kW
MS250560CD20 250 560 1730 2 x 2kW
MS250560CD30 250 560 1730 2 x 3kW
MS250560CU20 250 560 1730 2kW
MS250560CU30 250 560 1730 3kW
MS300560C20 300 560 2045 2kW
MS300560C30 300 560 2045 3kW
MS300560CD20 300 560 2045 2 x 2kW
MS300560CD30 300 560 2045 2 x 3kW
MS300560CU20 300 560 2045 2kW
MS300560CU30 300 560 2045 3kW

AUTO RESET THERMOSTAT FITTED
Warranty: 10yr Cylinder, 1yr Parts

Mains Pressure Stainless Steel Cylinder Spares

CODE SPECS
30002 2kW CURVED LOWER ELEMENT - STAINLESS STEEL
30004 3kW CURVED LOWER ELEMENT - STAINLESS STEEL
30006 3kW CURVED TITANIUM ELEMENT
30011 T/STAT STAINLESS STEEL - YELLOW DIAL ROBERT SHAW
30015 T/STAT AUTO RESET - RED DIAL ROBERT SHAW
30016 MAINS PRESSURE RETRO FIT THERMOSTAT KIT
30017 SOLAR PROBE POCKET
30062 2kW KAWAII ELEMENT - STAINLESS STEEL
30063 3kW KAWAII ELEMENT - STAINLESS STEEL

Mains Pressure Enamel Indoor/Outdoor Cylinder Spares

CODE SPECS
11794 ELEMENT IN/OUT ME 2.0kW 488
11797 ELEMENT IN/OUT ME 3.0KW 488
11122 THERMOSTAT IN/OUT ME
11131 TPR VALVE 1000 KPA 15MM
21251 ELEMENT IN/OUT ME 590D 2kW
21252 ELEMENT IN/OUT ME 590D 3kW
21253 ELEMENT IN/OUT ME 590D 5kW
30018 TPR VALVE 850 KPA 15MM 10kW

Rinnai INFINITY® Gas Water Heater

Rinnai INFINITY Graphite Range

A16 GRAPHITE EXTERNAL A26 GRAPHITE EXTERNAL EF26 GRAPHITE EXTERNAL
NG Code INFA16GN INFA26GN INFEF26GN
LPG Code INFA16GL INFA26GL INFEF26GL
Nominal Water Capacity* 16 L/min 26L/min 26L/min
Input MJ/hr 16.3-124 16.3-199 16.3-175
Thermal Efficiency (%) 80.5 80.5 91.5

Rinnai INFINITY A Series

A16 EXTERNAL A20 EXTERNAL A24 EXTERNAL A26 EXTERNAL A28I INTERNAL
NG Code INFA16N INFA20N INFA24N INFA26N INFA28FFN
LPG Code INFA16L INFA20L INFA24L INFA26L INFA28FFL
Nominal Water Capacity* 16 L/min 20 L/min 24 L/min 26L/min 28L/min
Input MJ/hr 16.3-124 19.9-156 16.3-184 16.3-199 11-210
Thermal Efficiency (%) 80.5 80.5 80.5 80.5 83.5

Rinnai INFINITY HD Series

HD49 EXTERNAL HD49 INTERNAL HD56 EXTERNAL
NG Code INFHD49N INFHD49FFN INFHD56N
LPG Code INFHD49L INFHD49FFL INFHD56L
Nominal Water Capacity* 28 L/min 28 L/min 32 L/min
Input MJ/hr 11-210 11-210 20.1-250**
Thermal Efficiency (%) 83.5 83.5 82

Rinnai INFINITY EF26 and NB Series

EF26 EXTERNAL NB56 INTERNAL NB56 EXTERNAL
NG Code INFEF26N INFNB56FFS INFNB56S
LPG Code INFEF26L INFNB56FFS INFNB56S
Nominal Water Capacity* 26 L/min 32 L/min 32 L/min
Input MJ/hr 16.3-175 16-209 16-209
Thermal Efficiency (%) 91.5 97 97

*Nominal water capacity at 25°C rise **Input of LPG model is 20.1-245 MJ/h

Endless Hot Water - Endless Options

Rinnai knows that simple is beautiful, which is why Rinnai INFINITY® continuous flow gas hot water systems keep it just that – simple. You'll never run out of hot water and you won't pay to keep it continuously hot either!

Key benefits and features:

  • Cost Efficient: Only pay to heat the water you use.
  • Efficient Design: Multiple units can be manifolded together to make larger systems and provide extra hot water capacity
  • Space Saving: External units are located outside to give you more space indoors

Warranty and Registration

Register your Rinnai product online today at www.rinnai.co.nz/register

View the warranty conditions prior to purchase at www.rinnai.co.nz/warranty

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