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Product
Hot Water Heaters (Electric)

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Brand Model Rated Nominal Capacity (litres) - New Zealand Product Rated Hot Water Delivery (litres) - Australian Product Rated/Declared Heat Loss (kWh/24hr) Regulator Availability Expiry Date Registration Number
Willis-Martin 4PQTOKJAV 315 315 3.12 Australian Regulator Unavailable 4 Feb 2026 AHW0010
Williams, Zimmerman and Smith KBMLI6QW 180 Not Applicable - Application for MEPS in NZ Only 1.51 New Zealand Regulator Unavailable - NNN40123
Wiley, Lowe and Saunders FGRBX91K 415 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable 25 Jan 2113 NNN70244
Wiley, Lowe and Saunders HZ93G710 415 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable 25 Jan 2113 NNN70244
Wiley, Lowe and Saunders W0LK657 415 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable 25 Jan 2113 NNN70244
Wiley, Lowe and Saunders 3BCWTO6PS 415 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable 25 Jan 2113 NNN70244
Wiley, Lowe and Saunders UQCN1LGR 415 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable 25 Jan 2113 NNN70244
Watkins-Smith V2PWBGURE 176 - 1.74 New Zealand Regulator Unavailable 9 Feb 2118 NNN111126
Watkins-Smith 3V2NKO 176 - 1.74 New Zealand Regulator Unavailable 9 Feb 2118 NNN111126
Watkins-Smith O3UIZRPH 176 - 1.74 New Zealand Regulator Unavailable 9 Feb 2118 NNN111126
Watkins-Smith TOGK49 132 - 1.52 New Zealand Regulator Unavailable 9 Feb 2118 NNN112404
Watkins-Smith YUGJ14 132 - 1.52 New Zealand Regulator Unavailable 9 Feb 2118 NNN112404
Watkins-Smith RGQHWV 132 - 1.52 New Zealand Regulator Unavailable 9 Feb 2118 NNN112404
Ward, Ortiz and Marshall K5CTDNF 280 Not Applicable - Application for MEPS in NZ Only 2.10 New Zealand Regulator Unavailable - NNN44579
Ward, Ortiz and Marshall UTYKOHL 300 Not Applicable - Application for MEPS in NZ Only 2.15 New Zealand Regulator Unavailable - NNN51818
Ward, Ortiz and Marshall 2N1A0P6IG 400 Not Applicable - Application for MEPS in NZ Only 2.57 New Zealand Regulator Unavailable - NNN51837
Wallace Group PO2KAG4 176 - 1.51 New Zealand Regulator Unavailable 20 Aug 2118 NNN116135
Wallace Group BDPWAOEI0 176 - 1.51 New Zealand Regulator Unavailable 20 Aug 2118 NNN116135
Wallace Group VMUC6QI3 176 - 1.51 New Zealand Regulator Unavailable 20 Aug 2118 NNN116135
Wallace Group 2M8Z4DSJC 300 - 2.16 New Zealand Regulator Unavailable 9 Oct 2118 NNN117028
  • [*] "N/A" results are from models registered under the old Determination/Regulation, yet comply with the new Determination/Regulation's Minimum Energy Performance Standard