Name: Lennox TSA048S41-3/CH33-44/48B-2F-3
Brand: Lennox
SKU: AAC6332

Climate zone

Electricity pricec/kWh

Energy rating (cooling): 1.5
Annual electricity use: 1,132 kWh
Estimated running cost: $374 / year; $31 / month · $3,736 over 10 years
Capacity: 13.4 kW cooling

Only 4 comparable registrations in this cohort, so no percentile is shown.

Across all 3,612 air conditioner registrations sold in Australia, it uses less than 87% (this compares very different sizes, so the cohort figure above is the useful one).

coolingheatingClick a zone to use it across the page.

Annual kWh is the government label figure for a residential user in the cold zone (Canberra climate: Canberra, Hobart, Ballarat, alpine areas). All of New Zealand is the cold zone on the Zoned Energy Rating Label. Cost = kWh × 33c/kWh in NZD; change the price above to your tariff.

Lennox TSA048S41-3 running cost by climate zone

Climate zone	kWh / year	Per month	Per year	5 years	10 years
Cold zone (Canberra, Hobart, Ballarat, alpine areas)	1,132	$31	$374	$1,868	$3,736
Mixed zone (Sydney, Melbourne, Adelaide, Perth)	1,691	$47	$558	$2,790	$5,580
Hot zone (Brisbane, Darwin, Cairns, Townsville)	4,835	$133	$1,596	$7,978	$15,956

At 33c/kWh. Formula: cost = annual kWh × price. The kWh figure is the label’s residential estimate for that zone; commercial-profile figures are in the specifications.

Heat pumps that use less electricity

Same configuration and type, cooling capacity within 12% of 13.4 kW, at least 3% lower annual kWh in the cold zone.

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Bonaire CRC6940012/CRC694011212 kW cooling640 kWh/yr	12 kW	–	3.5	640	$211	75% of similar
Bonaire CRC6940014/CRC694011414 kW cooling733 kWh/yr	14 kW	–	3.5	733	$242	75% of similar
Actron Air CCA130S / EAA130S12.2 kW cooling934 kWh/yr	12.2 kW	–	2	934	$308	50% of similar
Braemar KCHV140D1B/KACV140D1S12.7 kW cooling1,096 kWh/yr	12.7 kW	–	1.5	1,096	$362	0% of similar

Heat pumps similar to the Lennox TSA048S41-3

Technically comparable registrations: same configuration and type, capacity within 12%.

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than
Bonaire CRC6940014/CRC694011414 kW cooling733 kWh/yr	14 kW	–	3.5	733	$242	75% of similar
Braemar KCHV140D1B/KACV140D1S12.7 kW cooling1,096 kWh/yr	12.7 kW	–	1.5	1,096	$362	0% of similar
Actron Air CCA130S / EAA130S12.2 kW cooling934 kWh/yr	12.2 kW	–	2	934	$308	50% of similar
Actron Air CCA150S / EAA150S14.8 kW cooling1,148 kWh/yr	14.8 kW	–	2	1,148	$379	25% of similar
Bonaire CRC6940012/CRC694011212 kW cooling640 kWh/yr	12 kW	–	3.5	640	$211	75% of similar

Other Lennox models of similar capacity

Model	Cooling	Heating	Stars	kWh / yr	Est. cost / yr	Uses less than	Compare
Lennox TSA060S4N42T/CH33-50/60C-2F-314.8 kW cooling1,182 kWh/yr	14.8 kW	–	1.5	1,182	$390	0% of similar
Lennox TSA060S41-1/CH33-50/60C-2F-314.8 kW cooling1,182 kWh/yr	14.8 kW	–	1.5	1,182	$390	0% of similar

Compare TSA048S41-3/CH33-44/48B-2F-3 with another model

Lennox TSA048S41-3 specifications

Type: Cooling only
Configuration: Split system
Air distribution: Ducted
Indoor unit: –
Rated cooling capacity (35 °C): 13.42 kW
Cooling power input: 3.83 kW
Rated heating capacity (7 °C): –
Heating power input: –
EER, full load (tested): 3.41
COP, full load (tested): –
Rated AEER: 3.42
Rated ACOP: –
Standby power (PIA): 27.5 W
Compressor: Fixed speed
Refrigerant: R410A
Power supply: Three phase
Indoor sound power: –
Outdoor sound power: 80 dB(A)
Demand response (AS/NZS 4755): No
Country of manufacture: United States of America

Dimensions are not collected for registrations under the 2019 Determination, so they are shown only where the source has them.

Lennox TSA048S41-3 zoned energy rating figures

As published for each climate zone. Residential figures drive the star ratings; commercial figures assume a commercial usage pattern.

Zone	Profile	Cooling stars	Heating stars	Cooling kWh	Heating kWh	TCSPF	HSPF
Coldcommercial	commercial	–	–	2,521	–	3.81	–
Coldresidential	residential	1.5	–	1,132	–	3.16	–
Mixedcommercial	commercial	–	–	3,095	–	3.67	–
Mixedresidential	residential	1.5	–	1,691	–	3.21	–
Hotcommercial	commercial	–	–	6,613	–	3.78	–
Hotresidential	residential	2.0	–	4,835	–	3.59	–

Part-load test points (1 values)

c__low_temp_have_full_cap_results: No

Other model numbers on registration AAC6332

Registered together and sharing the same test results. Usually variants of the same unit.

New Zealand E3 registration details

Registration number: AAC6332
GEMS registration id: 142622
Status: approved, available (self-reported)
Registration expires: 3 November 2026
Registered for sale in: Australia, New Zealand
Family: TSA048S41-3
Regulatory standard: [SEER Non Multi-Split <=65kW] GEMS (Air Conditioners up to 65kW) Determination 2019
Test standard: AS/NZS 3823.1.2:2012
MEPS: 2019
Product class: Class 11

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 25 September 2026; last checked 26 September 2026. Manufacturer: lennox.com. How the derived figures are calculated.