How much heat does it give at -26 °C?

According to the NEEP list, up to 51,000 BTU/h for the 48,000 size, 32,000 for the 36,000 and 26,000 for the 30,000.

According to ENERGY STAR, 34,000, 41,000 and 51,000 BTU/h, as much as or more than the rated output at +8 °C.

What sets it apart from the standard Centauri?

The outdoor unit (AOUH…KUAH1 instead of KUAS1), a heating range down to -26 °C instead of -21 °C, more heat at -15 °C and a 150 W heated base pan. The AMUH indoor unit is the same.

Why is the LogisVert subsidy lower than for the standard Centauri?

LogisVert calculates the amount on the rated output at -8 °C. The XLTH’s is lower (34,000 vs 37,200 BTU/h in the 48,000), even though it heats more at -15 °C (51,000 vs 41,000).

How much is the subsidy?

$2,520 (30,000), $3,024 (36,000) and $4,080 (48,000), capped at the pre-tax cost, with the application due within nine months.

Is it ENERGY STAR certified?

Yes. All three sizes are ENERGY STAR cold-climate certified and carry the "Most Efficient" designation.

Which sizes are available?

30,000, 36,000 and 48,000 BTU/h, that is 2.5, 3 and 4 tons. The 48,000 size is rated at 45,500 BTU/h in cooling.

Does the outdoor unit shut down in extreme cold?

Fujitsu states "No Temperature Lockout!" for the XLTH: no automatic cold shutdown.

Why is there a heater in the outdoor unit’s base?

According to Fujitsu, when the temperature drops to 2 °C (36 °F), it warms the base so that condensation water does not freeze.

Do I still need back-up heat?

Fujitsu offers electric kits from 3 to 16 kW for these indoor units, with automatic back-up activation. Hydro-Québec recommends considering a back-up heat source.

The same as the Centauri: up to 12 years on parts and compressor, with registration within 60 days and an Elite contractor. Labour is not covered by Fujitsu.

FUJITSU AIRSTAGE · CENTAURI XLTH · KUAH1The Centauri XLTH at AirGreenAuthorized dealer at the highest level of the AIRSTAGE Elite program.

Elite Plus

Deep-cold centralR-322.5 · 3 · 4 tons

Fujitsu central heat pump · updated October 8, 2026

Centauri XLTH: the FUJITSU central system for deep cold, down to -26 °C.

The same AMUH indoor unit as the Centauri, with an outdoor unit that heats 5 °C lower. At -26 °C, the 48,000 still gives 51,000 BTU/h, as much as its rated capacity at +8 °C.

See the models Book my free estimate

51,000 BTU/hat -26 °C for the 48,000, per NEEP.

-26 °Cthe heating range published by Fujitsu, with no low-temperature lockout.

3sizes, all ENERGY STAR Most Efficient.

-26 °C, not -30 °C

Fujitsu publishes a heating range down to -26 °C (-15 °F) for the Centauri XLTH. The -30 °C belongs to the Orion XLTH+ wall unit.

150 Wheated base pan, from 2 °C

34 000BTU/h at -15 °C for the 30,000, more than its rating at +8 °C

16 kWthe largest back-up kit (48,000)

$4,080indicative LogisVert, 48,000 size

AirGreen × FUJITSU AIRSTAGECentauri XLTH · KUAH1Down to -26 °C51,000 BTU/h at -26 °C (48,000)ENERGY STAR Most EfficientHeated base panElite Plus dealer

01 · What only the Centauri XLTH does

More heat when it gets colder.

Six facts from Fujitsu documents, the ENERGY STAR list, the NEEP list and the LogisVert guide. Sources are at the bottom of the page.

-26 °C

Fujitsu publishes a heating range down to -26 °C (-15 °F) for the Centauri XLTH, not -30 °C.

51,000 BTU/h

The 48,000 XLTH gives 51,000 BTU/h at -26 °C, as much as its rated output at +8.3 °C.

34,000 · 41,000

At -15 °C, the 30,000 and 36,000 XLTH give 34,000 and 41,000 BTU/h, more than their rated output at +8.3 °C.

+10,000 BTU/h

At -15 °C, the 48,000 XLTH gives 51,000 BTU/h, against 41,000 for the standard Centauri of the same size.

The paradox

Its LogisVert subsidy is lower than the standard Centauri’s because it is calculated on the rated output at -8 °C.

Most Efficient

All three sizes carry the ENERGY STAR "Most Efficient" designation.

02 · The real figure

-26 °C, according to Fujitsu.

You sometimes read -30 °C for the Centauri XLTH. Here are the ranges Fujitsu publishes, side by side.

-32 °C-22 °C-12 °C-2 °C8 °C18 °C28 °C38 °C48 °C

Centauri XLTHHeating -26 °C to 24 °C

CentauriHeating -21 °C to 24 °C · cooling -21 °C to 50 °C

Orion XLTH+ (wall unit)Heating -30 °C to 24 °C

HeatingCooling

Operating ranges published by Fujitsu. The cooling ranges of the Centauri XLTH and the Orion XLTH+ are not shown here; the Centauri’s runs from -21 to 50 °C.

-30 °C? Fujitsu writes “-15°F to 75°F (-26°C)” for the Centauri XLTH. The -30 °C comes from the Orion XLTH+ wall unit, a different series.

03 · The three sizes

2.5, 3 or 4 tons.

Tap a size: photo, link to the product sheet, efficiency and LogisVert amount.

Model	Heats down to	Max at -15 °C	SEER2	HSPF2	LogisVert	AHRI
Centauri XLTH 30,000 BTU/h	-26 °C	34,000 BTU/h	18.8	10	$2,520	217895716
Centauri XLTH 36,000 BTU/h	-26 °C	41,000 BTU/h	18.3	10.2	$3,024	217895717
Centauri XLTH 48,000 BTU/h	-26 °C	51,000 BTU/h	19	10.2	$4,080	217895718

04 · In deep cold

More heat at -15 °C than at +8 °C.

Bars: capacity at -15 °C (ENERGY STAR) and maximum capacity at -26 °C (NEEP). Red tick: the rated values, including the -8 °C one LogisVert uses.

Heat by outdoor temperatureTap a temperature

Size	-15 °C	-26.1 °C
XLTH 30,000	34,000 BTU/h	26,000 BTU/h
XLTH 36,000	41,000 BTU/h	32,000 BTU/h
XLTH 48,000	51,000 BTU/h	51,000 BTU/h

At -8 °C the rated value is a part-load test: it is lower than at -15 °C. Fujitsu states no low-temperature lockout for the XLTH.

05 · Centauri or XLTH

Same indoor unit, two winters.

Pick a size: both outdoor units, value by value.

Centauri versus Centauri XLTH, size by size

Centauri 30,000 vs Centauri XLTH 30,000

	Centauri 30,000	Centauri XLTH 30,000
At +8 °C (rated)	32,000 BTU/h	32,000 BTU/h
At -8 °C (rated)	22,200 BTU/h	21,000 BTU/h
At -15 °C	29,400 BTU/h	34,000 BTU/h
At -26 °C (maximum)	out of range	26,000 BTU/h
Heats down to	-21 °C	-26 °C
SEER2	19	18.8
HSPF2	10	10
Indicative LogisVert	$2,664	$2,520

Same indoor unit, different outdoor unit. The XLTH gives more heat at -15 °C and carries on to -26 °C; its LogisVert amount is still lower, because it is computed from the value rated at -8 °C, a part-load test.

Centauri 36,000 vs Centauri XLTH 36,000

	Centauri 36,000	Centauri XLTH 36,000
At +8 °C (rated)	38,000 BTU/h	38,000 BTU/h
At -8 °C (rated)	27,400 BTU/h	25,200 BTU/h
At -15 °C	32,000 BTU/h	41,000 BTU/h
At -26 °C (maximum)	out of range	32,000 BTU/h
Heats down to	-21 °C	-26 °C
SEER2	17.6	18.3
HSPF2	9.8	10.2
Indicative LogisVert	$3,288	$3,024

Centauri 48,000 vs Centauri XLTH 48,000

	Centauri 48,000	Centauri XLTH 48,000
At +8 °C (rated)	51,000 BTU/h	51,000 BTU/h
At -8 °C (rated)	37,200 BTU/h	34,000 BTU/h
At -15 °C	41,000 BTU/h	51,000 BTU/h
At -26 °C (maximum)	out of range	51,000 BTU/h
Heats down to	-21 °C	-26 °C
SEER2	17	19
HSPF2	9.6	10.2
Indicative LogisVert	$4,464	$4,080

06 · The heated base pan

Against ice, from 2 °C.

What Fujitsu adds to XLTH units for winter.

150 W

The pan heater’s power, per the NEEP list for all three sizes.

From 2 °C

Fujitsu: at 36 °F (2 °C), the heater warms the base of the outdoor unit so condensation does not freeze.

Metal fan guard

XLTH models have a metal fan guard instead of plastic, according to Fujitsu.

Drainage

Melt water drains through many holes at the bottom of the unit. We raise the unit so ice does not block them.

07 · Electric back-up

From 3 to 16 kW, inside the indoor unit.

Fujitsu kits for the AMUH30, AMUH36 and AMUH48 units. Each needs a dedicated circuit.

The electric heater kits

Indoor unit	Fujitsu kits
30,000 BTU/h · AMUH30KUAS	UTZ-EU03MMA · 3 kW — 10,236 BTU/h · 1 stage · breaker included UTZ-EU05MMA · 5 kW — 17,060 BTU/h · 1 stage · breaker included UTZ-EU10MMB2 · 10 kW — 34,120 BTU/h · 2 stages · breaker included
36,000 BTU/h · AMUH36KUAS	UTZ-EU03MMA · 3 kW — 10,236 BTU/h · 1 stage · breaker included UTZ-EU06MMA · 6 kW — 20,472 BTU/h · 1 stage · breaker included UTZ-EU12MMB2 · 12 kW — 40,944 BTU/h · 2 stages · breaker included
48,000 BTU/h · AMUH48KUAS	UTZ-EU05MMA · 5 kW — 17,060 BTU/h · 1 stage · breaker included UTZ-EU08MMA · 8 kW — 27,296 BTU/h · 1 stage · breaker included UTZ-EU16MMB2 · 16 kW — 54,592 BTU/h · 2 stages · breaker included

Fujitsu brochure and submittal sheets. LogisVert pays nothing for a heater kit.

08 · The indoor unit

The AMUH unit, in four positions.

The same indoor unit as the standard Centauri: upright or lying down, and downflow needs a kit.

Upflow

In the basement, air rises into the ducts. No kit.

Downflow

Kit required: UTD-DFMSB1 (12,000 to 24,000) or UTD-DFMMB1 (30,000 to 48,000).

Horizontal left

Lying in a crawl space or ceiling, outlet to the left.

Horizontal right

Same, outlet to the right.

Cabinet	Sizes	w×h×d	Static pressure	Filter base
Small cabinet	12,000, 18,000 and 24,000 BTU/h	444×1,092×533 mm	0.08–0.8 in. w.c.	86ET0002 · 16×20 in.
Medium cabinet	30,000, 36,000 and 48,000 BTU/h	533×1,219×533 mm	0.2–0.8 in. w.c.	86ET0001 · 20×20 in.

Fujitsu submittal sheets and brochure. Clearances are not published in the documents read: we confirm them on site.

09 · What you hear

From 31 dB(A) indoors.

Indoor unit, according to Fujitsu. The XLTH outdoor unit levels are not readable in the sheets consulted: we do not show them.

Model	Indoor, quiet speed	Indoor, high speed	Outdoor unit
XLTH 30,000	32 dB(A)	42 dB(A)	–
XLTH 36,000	31 dB(A)	44 dB(A)	–
XLTH 48,000	34 dB(A)	49 dB(A)	–

Levels published by Fujitsu, measured in a lab; at home, the room, the furniture and the distance change what you hear. Scale: Government of Québec reference points.

10 · Hydro-Québec LogisVert

From $2,520 to $4,080.

The paradox: the XLTH heats better in deep cold, but gets a little less than the Centauri of the same size, because LogisVert is computed from the value rated at -8 °C.

Model	Indicative amount	Calculation
XLTH 30,000	$2,520	21,000 BTU/h ÷ 1,000 × $120 = $2,520
XLTH 36,000	$3,024	25,200 BTU/h ÷ 1,000 × $120 = $3,024
XLTH 48,000	$4,080	34,000 BTU/h ÷ 1,000 × $120 = $4,080

ENERGY STAR required

Since November 26, 2025, only ENERGY STAR certified heat pumps qualify.

12,000 BTU/h minimum

The outdoor unit must be at least 12,000 BTU/h nominal in cooling.

Ducts inside the envelope

For a central system, the indoor unit must not be in the attic or outside the insulation plane.

9 months to apply

You apply no later than nine months after installation.

Installation date

Apply for LogisVert no later than
July 8, 2027

All about LogisVert

Four questions before counting on LogisVert

Is your project eligible?

Will the indoor unit or the ducts be in the attic or roof space? No
Does the house already have a geothermal system? No
Are you replacing only the outdoor unit, the indoor unit or a coil? No
Does the replacement follow a breakdown covered by a warranty or insurance? No

11 · Controls

Wall controller, Wi-Fi or your 24 V thermostat.

Type	Model	Role
Wired wall controller	UTY-RVRU	KAGAMI touch-panel wired controller
Wired wall controller	UTY-RNRUZ5	touch-panel wired remote
Wired wall controller	UTY-RSRY	simple wired remote, with mode
Wired wall controller	UTY-RHRY	simple wired remote, no mode
Wireless	UTY-LBTUM	IR receiver kit with wireless remote
24 V thermostat	UTY-TTRXZ1	Interface for a 24 V thermostat; used with no other control, according to Fujitsu.
Sensor	UTY-XSZXZ1	Remote temperature sensor

Controls listed by Fujitsu for these units. The exact Wi-Fi adapter is confirmed at quote time (Fujitsu’s brochure and web page name different ones).

12 · Built in

What Fujitsu puts in the Centauri XLTH.

150 W heated base pan: it keeps condensation water from freezing in the outdoor unit.

Metal outdoor fan guard on XLTH models, according to Fujitsu.

No automatic cut-out in cold weather, according to Fujitsu.

Multi-position indoor unit: upflow, downflow with a kit, or horizontal to the left or right.

Optional Wi-Fi: you monitor and adjust the system with the AIRSTAGE Mobile app.

A 24 V wall thermostat works through Fujitsu’s UTY-TTRXZ1 interface, which cannot be combined with any other control, Wi-Fi included.

Refrigerant leak detector built into the indoor unit.

Optional Fujitsu electric heater kit, 2 to 16 kW depending on size, on a dedicated circuit.

Back-up heat switches on automatically, with a Fujitsu kit or another heat source.

Minimum heat mode: the home stays at 10 °C, above freezing.

Four fan speeds, plus auto mode.

BACnet and Modbus compatible for home automation and building management.

Input and output terminals to connect a humidifier, an air exchanger, back-up heat or a fire alarm.

R-32 refrigerant: global warming potential of 675, against 2,088 for R-410A.

Compatible with Airzone communicating zoning, according to Fujitsu’s 36,000 submittal.

13 · The spec sheet

The three sizes, line by line.

A dash: value not verified in the Fujitsu sheets consulted, so not shown.

	XLTH 30,000	XLTH 36,000	XLTH 48,000
Indoor unit	AMUH30KUAS	AMUH36KUAS	AMUH48KUAS
Outdoor unit	AOUH30KUAH1	AOUH36KUAH1	AOUH48KUAH1
AHRI number	217895716	217895717	217895718
Heats down to	-26 °C	-26 °C	-26 °C
Rated heating	32,000 BTU/h	38,000 BTU/h	51,000 BTU/h
Rated cooling	30,000 BTU/h	36,000 BTU/h	45,500 BTU/h
SEER2	18.8	18.3	19
EER2	12.2	11.4	11.2
HSPF2	10	10.2	10.2
Indoor sound (min / max)	32 / 42 dB(A)	31 / 44 dB(A)	34 / 49 dB(A)
Outdoor sound	–	–	–
Indoor, w×h×d	533×1,219×533 mm	533×1,219×533 mm	533×1,219×533 mm
Outdoor, w×h×d	–	–	–
Weight in / out	62.1 / – kg	62.1 / – kg	62.1 / – kg
Max line set / height	– / – m	– / – m	– / – m
Breaker	–	–	–
Refrigerant charge	–	–	–
ENERGY STAR	ENERGY STAR cold climate	ENERGY STAR cold climate	ENERGY STAR cold climate
Indicative LogisVert	$2,520	$3,024	$4,080

14 · Did you know

What Fujitsu’s sheets tell.

XLTH stands for "Extra Low Temperature Heating".

Source: Fujitsu

The 48,000 XLTH gives 51,000 BTU/h at -26 °C, as much as at +8 °C.

Source: NEEP, ENERGY STAR

At -15 °C, the 30,000 and 36,000 XLTH heat more than at +8 °C.

Source: ENERGY STAR

The outdoor fan guard on XLTH models is metal, not plastic.

Source: Fujitsu

All three Centauri XLTH carry the ENERGY STAR "Most Efficient" designation.

Source: ENERGY STAR

Proxima Centauri, the faintest of Alpha Centauri’s three stars, is the nearest star to the Sun.

Source: NASA, IAU

ENERGY STAR lists the Centauri XLTH as on the market since October 20, 2025.

Source: ENERGY STAR

15 · The Fujitsu warranty

Up to 12 years on parts and compressor.

The longest tier needs online registration within 60 days and a Fujitsu Elite contractor. At AirGreen, both are done for you.

12 yearsparts and compressor, on eligible models

Basic warranty5 years parts, 7 years compressor

7 yrs

Registered onlineWithin 60 days

10 yrs

Elite contractor + registeredThe AirGreen tier

12 yrs

In Québec, the basic warranty needs no registration; the 10- and 12-year tiers do. Source: Fujitsu limited warranty statement (R-32).

Online registration, 60 days

We register your unit with Fujitsu, free, on time.

Fujitsu Elite contractor

The condition for the 12-year tier. AirGreen is Elite Plus.

Licensed installer

The warranty requires a licensed contractor. RBQ 5645-9605-01.

Bought online: not covered.

Fujitsu’s text excludes systems bought from an online retailer.

AirGreen × FUJITSU AIRSTAGE

Cold by Fujitsu, installation by AirGreen.

The XLTH holds down to -26 °C if the outdoor unit is well placed and well drained. AirGreen picks the location, the back-up and the ducts, installs and registers the warranty.

What FUJITSU AIRSTAGE brings

Down to -26 °CRange published by Fujitsu.
51,000 BTU/h at -26 °C48,000 size, per NEEP.
150 W base pan heaterAgainst ice in the outdoor unit.
Up to 12 yearsParts and compressor, on Fujitsu’s conditions.

What AirGreen brings

Elite Plus dealerThe highest level of the AIRSTAGE Elite program.
Free home estimateWe measure and check the insulation and the location.
Warranty registered for youWith Fujitsu, within 60 days.
RBQ 5645-9605-01Subclasses 15.8, 15.10 and 16.

The result: a central system that still heats when Montréal freezes.

Book my free estimate Book my free estimate

16 · FUJITSU AIRSTAGE dealer – ELITE PLUS

Elite Plus: the highest level of the AIRSTAGE Elite program.

Fujitsu’s Japanese engineering, installed by an Elite Plus team across Montreal, Laval, Longueuil, the North Shore, the South Shore and Montérégie.

Elite Plus partnership

The highest level of the AIRSTAGE Elite program.

Advanced Fujitsu training

Our technicians take the manufacturer’s training on AIRSTAGE systems.

Careful commissioning

Vacuum, refrigerant settings, electrical hookup, set up for winter.

Genuine parts and Fujitsu support

Manufacturer parts and Fujitsu technical support, wherever we install.

Our FUJITSU AIRSTAGE page

1Home estimate

Free. We measure and check the insulation and the location.

2Clear quote

The model, the size and the indicative LogisVert amount, in writing.

3Installation and commissioning

Vacuum, refrigerant, electrical, winter settings.

4Warranty registered

We register the unit with Fujitsu and help you with LogisVert.

17 · Frequently asked questions

What people ask us about the Centauri XLTH.

No. Fujitsu publishes a heating range down to -26 °C (-15 °F) for the Centauri XLTH. The -30 °C figure belongs to the Orion XLTH+ wall unit.

18 · See also

Related collections.

CentralCentauri

The standard Centauri: six sizes from 1 to 4 tons, heating down to -21 °C.

View the collection CentralCentral heat pumps

All FUJITSU central heat pumps, with electric back-up and the LogisVert rules.

View the collection R-32Orion XLTH+

The Orion XLTH+ wall unit is the one that heats down to -30 °C, according to Fujitsu.

View the collection Multi-zoneMulti-zone heat pumps

Several rooms without ducts: the Aquila XLTH also heats down to -26 °C.

View the collection CentralAir handlers

FUJITSU electric furnaces made to work with the Centauri XLTH.

View the collection

AirGreen × FUJITSU AIRSTAGEFree home estimateWarranty registered for youElite Plus dealerMontreal · Laval · Longueuil · South Shore · North Shore

AirGreen · Heating & cooling

Your Centauri XLTH, installed by an Elite Plus team.

We come and look at the ducts, the panel and the outdoor unit location, and give you a clear quote with the indicative LogisVert amount.

Book my free estimate 514 316-2973

Hydro-Québec does not solicit anyone by phone or door to door for LogisVert. A call “from Hydro-Québec” selling a heat pump: hang up.

RBQ 5645-9605-01Subclasses 15.8, 15.10 and 16

Free estimateAt home, no commitment

Warranty registered for youWith Fujitsu, within 60 days

Showroom1370 Joliot-Curie Street, unit 712, Boucherville

Sources checked on October 8, 2026

26 sources · show

Fujitsu AIRSTAGE, airstagehvac.com/r32/kuas1m
Fujitsu, product or archive page AS-MIRROR
Fujitsu AIRSTAGE, airstagehvac.com/technology/xlth-low-temp-heating
Fujitsu AIRSTAGE, airstagehvac.com/split/featureicon
Fujitsu, brochure FG8161C
Fujitsu, submittal sheet 12KUAS1M
Fujitsu, submittal sheet 18KUAS1M
Fujitsu, submittal sheet 24KUAS1M
Fujitsu, submittal sheet 30KUAS1M
Fujitsu, submittal sheet 36KUAS1M
Fujitsu, submittal sheet 48KUAS1M
Fujitsu AIRSTAGE, document pdf-fcus-h-series-warranty-r32-202606
ENERGY STAR, certified air-source heat pump list (dataset w7cv-9xjt)
NEEP, cold-climate heat pump list
Hydro-Québec, logisvert guide participation residentiel fr
Hydro-Québec, logisvert energy star heat pumps
Hydro-Québec, LogisVert residential participation guide, version 1.10
Government of Canada, climate_normals
U.S. EIA, british thermal units.php
U.S. NIH, NIDCD, noise induced hearing loss
NASA, nearest_star_info
NASA, proxima centauri b
International Astronomical Union, star and constellation names
Trade press, buildings.com
airgreen.ca product sheets, read October 8, 2026
AirGreen, “Nos réalisations” projects blog

Amounts shown are estimates; only Hydro-Québec confirms the grant. Manufacturer data is quoted “according to Fujitsu”.

Price on quote. Every installation is different: we give you a free, detailed quote before any commitment.

The FUJITSU AIRSTAGE shop · Centauri XLTH

The Centauri XLTH units, right below.

Each product sheet gives the AHRI number, the rated capacity and the indicative LogisVert amount.

Centauri All central systems Orion XLTH+

Centauri XLTH: the FUJITSU central system for deep cold, down to -26 °C.

-26 °C, not -30 °C

More heat when it gets colder.

-26 °C, according to Fujitsu.

2.5, 3 or 4 tons.

More heat at -15 °C than at +8 °C.

Same indoor unit, two winters.

Centauri 30,000 vs Centauri XLTH 30,000

Centauri 36,000 vs Centauri XLTH 36,000

Centauri 48,000 vs Centauri XLTH 48,000

Against ice, from 2 °C.

From 3 to 16 kW, inside the indoor unit.

The AMUH unit, in four positions.

From 31 dB(A) indoors.

From $2,520 to $4,080.

Four questions before counting on LogisVert

Wall controller, Wi-Fi or your 24 V thermostat.

What Fujitsu puts in the Centauri XLTH.

The three sizes, line by line.

What Fujitsu’s sheets tell.

Up to 12 years on parts and compressor.

Cold by Fujitsu, installation by AirGreen.

What FUJITSU AIRSTAGE brings

What AirGreen brings

Elite Plus: the highest level of the AIRSTAGE Elite program.

What people ask us about the Centauri XLTH.

Related collections.

Your Centauri XLTH, installed by an Elite Plus team.

Sources checked on October 8, 2026

The Centauri XLTH units, right below.

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 4 Tons - 48000 BTU

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 3 Tons - 36000 BTU

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 2.5 Tons - 30000 BTU

Language

Centauri XLTH: the FUJITSU central system for deep cold, down to -26 °C.

-26 °C, not -30 °C

More heat when it gets colder.

-26 °C, according to Fujitsu.

2.5, 3 or 4 tons.

More heat at -15 °C than at +8 °C.

Same indoor unit, two winters.

Centauri 30,000 vs Centauri XLTH 30,000

Centauri 36,000 vs Centauri XLTH 36,000

Centauri 48,000 vs Centauri XLTH 48,000

Against ice, from 2 °C.

From 3 to 16 kW, inside the indoor unit.

The AMUH unit, in four positions.

From 31 dB(A) indoors.

From $2,520 to $4,080.

Four questions before counting on LogisVert

Wall controller, Wi-Fi or your 24 V thermostat.

What Fujitsu puts in the Centauri XLTH.

The three sizes, line by line.

What Fujitsu’s sheets tell.

Up to 12 years on parts and compressor.

Cold by Fujitsu, installation by AirGreen.

What FUJITSU AIRSTAGE brings

What AirGreen brings

Elite Plus: the highest level of the AIRSTAGE Elite program.

What people ask us about the Centauri XLTH.

Related collections.

Your Centauri XLTH, installed by an Elite Plus team.

Sources checked on October 8, 2026

The Centauri XLTH units, right below.

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 4 Tons - 48000 BTU

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 3 Tons - 36000 BTU

FUJITSU CENTAURI XLTH R32 Central Heat Pump | -30°C | 2.5 Tons - 30000 BTU