c/kWh
hours a day
Screen size
24"
61 cm, LCD
Energy rating
5
Annual electricity use
80 kWh
Label: 81 kWh Β· 0.02 kWh per hour on
Estimated running cost
$26 / year
$257 over 10 years
Power when on
22 W Β· 0.3 W standby

About the same electricity as the median of 139 comparable under 32 inch TV registrations (81 kWh a year on the label basis). It uses less than 50% of them.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 139 comparable under 32 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered under 32 inch TV sold in Australia, 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.

ModelStarsEst. cost / yrCompare
Linsar LS24HDNFB24"59 kWh/yr6$19
Altius AT24HDNFB24"59 kWh/yr6$19
Monster MT24HDNFB24"59 kWh/yr6$19
Akai AK24**S7WOS24"60 kWh/yr6$19
Akai AK2422S7WOS24"60 kWh/yr6$19

kWh and cost on the label usage basis; the product page adjusts to your usage.

Tvs similar to the Zen TV ZEN2401

ModelStarsEst. cost / yrCompare
Iluma VK2401D24"112 kWh/yr3.5$36
Iluma VK2402D24"112 kWh/yr3.5$36
Myvi UR-LED2406DVD24"84 kWh/yr5$27
Digitech GH522624"81 kWh/yr5$26
Digitech GH520024"81 kWh/yr5$26
Lpt 24DN424"90 kWh/yr4.5$29
Dynalink S 886624"76 kWh/yr5.5$24
Aiwa AWB243DWC24"76 kWh/yr5.5$24

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare ZEN2401 with another TV

Zen TV ZEN2401 specifications

Screen size (diagonal)
60.9 cm (24.0")
Screen area
1,646 cmΒ²
Screen technology
LCD
On-mode power
21.6 W
Passive standby power
0.30 W
Active standby power
0.00 W
Power supply
External power supply
Tuner
unknown
Annual energy (label)
81 kWh
Star rating index
5.46
Country of manufacture
China

Australian GEMS registration details

Registration number
ATV6722
GEMS registration id
168964
Status
approved, available (self-reported)
Registration expires
27 April 2030
Registered for sale in
Australia, New Zealand
Family
–
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.