New Zealand · costs in NZD
LED-backlit LCD · 75"
Panasonic TH-75NX800Z TV
Panasonic TH-75NX800Z is a 75-inch LED-backlit LCD television registered for sale in New Zealand under the trans-Tasman E3 energy rating scheme (registration ZTV0685).
- Screen size
- 75"
- 189 cm, LED-backlit LCD
- Energy rating
- 6
- Annual electricity use
- 363 kWh
- Label: 398 kWh · 0.10 kWh per hour on
- Estimated running cost
- $120 / year
- $1,197 over 10 years
- Power when on
- 99 W · 0.4 W standby
30% less electricity than the median of 428 comparable 75 inch TV registrations (565 kWh a year on the label basis). It uses less than 94% of them. At your rates that is about $50 a year less than the median, $502 over 10 years.
How efficient is it for its size?
Cohort: every currently registered 75 inch TV sold in New Zealand, counted once per registration, on the label usage basis.
Tvs that use less electricity
Same type and size group, at least 3% lower annual kWh on the label basis.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| LG 75UM767H0LD75"258 kWh/yr | 8 | $85 | |
| Philips 75PUT7231/7575"381 kWh/yr | 7 | $126 | |
| Sylvox OQ75A3K8HG75"385 kWh/yr | 7 | $127 | |
| LG 75QNED87B6A75"386 kWh/yr | 7 | $127 |
kWh and cost on the label usage basis; the product page adjusts to your usage.
Tvs similar to the Panasonic TH-75NX800Z
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Coocaa 75X66CH75"410 kWh/yr | 6 | $135 | |
| Jvc JVX6F752675"410 kWh/yr | 6 | $135 | |
| Skyworth 75X series75"410 kWh/yr | 6 | $135 | |
| Skyworth 75X66H75"410 kWh/yr | 6 | $135 | |
| Coocaa 75X66CH-A75"410 kWh/yr | 6 | $135 | |
| Ffalcon FF75U6575"400 kWh/yr | 6 | $132 | |
| Xiaomi L75MC-SAU75"393 kWh/yr | 6 | $130 | |
| Ffalcon FF75U65A75"400 kWh/yr | 6 | $132 |
kWh and cost on the label usage basis; the product page adjusts to your usage.
Compare TH-75NX800Z with another TV
Panasonic TH-75NX800Z specifications
- Screen size (diagonal)
- 189.3 cm (74.5")
- Screen area
- 15,312 cm²
- Screen technology
- LED-backlit LCD
- On-mode power
- 98.8 W
- Passive standby power
- 0.38 W
- Active standby power
- 0.00 W
- Power supply
- Internal
- Tuner
- Analogue/Digital
- Annual energy (label)
- 398 kWh
- Star rating index
- 6.93
- Country of manufacture
- China
New Zealand E3 registration details
- Registration number
- ZTV0685
- GEMS registration id
- 156434
- Status
- approved, available (self-reported)
- Registration expires
- n/a (NZ registration)
- Registered for sale in
- New Zealand
- Family
- –
- Regulatory standard
- AS/NZS 62087.2.2:2011
- Test standard
- AS/NZS 62087.1:2010
Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. Manufacturer: panasonic.co.nz. How the derived figures are calculated.