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FUJITSU AIRSTAGE · RLXFW1 · RLXFWH · RLXEHThe RLX units at AirGreenAuthorized dealer at the highest level of the AIRSTAGE Elite program.
Elite PlusThree R-410A seriesSeries retired by FujitsuUp to 75 m of line set
Fujitsu R-410A wall heat pump · updated October 8, 2026
RLX: three former Fujitsu wall units, from 18,000 to 30,000 BTU/h.
Under the RLX name, three R-410A series: the RLXFW1, rated down to -20 °C, and the XLTH RLXFWH and RLXEH, rated down to -26 °C with a heated base pan. The 30,000 RLXEH accepts up to 75 m of line set: a record in Fujitsu’s former wall range.
75 mOf line set for the RLXEH, and 30 m of height difference.
17,910 BTU/hAt -26 °C for the 18,000 RLXFWH, according to Fujitsu.
$2,268Indicative LogisVert for the 30,000 RLXEH, cold climate.
RLX · R-410A
The RLXFW1 and the RLXFWH share the same indoor unit; the outdoor unit makes all the difference in winter.
3series under one name: RLXFW1, RLXFWH and RLXEH
1.29 mtall: the RLXEH outdoor unit
88%of its capacity kept by the RLXEH between 8 °C and -15 °C
2016launch of the RLXFWH and the RLXEH
AirGreen × FUJITSU AIRSTAGERLXFW1 · RLXFWH · RLXEHDown to -26 °CUp to 75 m of line setServer room modeSuccessors: Orion XLTH and Altair 500Elite Plus dealer
01 · What only the RLX units do
Three series, six facts.
Facts from Fujitsu sheets, the ENERGY STAR list and the NEEP list. Sources are at the bottom of the page.
75 m
The RLXEH accepts up to 75 m of line set, a record in Fujitsu’s former wall lineup.
Server room
A wall heat pump with a ’server room’ mode: that’s the RLXEH.
17,910 BTU/h
At -26 °C, the 18,000 RLXFWH still delivers close to 18,000 BTU/h, according to Fujitsu.
Same indoor unit
The RLXFW1 and RLXFWH use the same indoor unit. The outdoor unit makes all the difference in winter.
-20 °C
The RLXFW1 cools and heats down to -20 °C outdoors, according to its Fujitsu submittal.
1.29 m
The RLXEH outdoor unit stands 1.29 m tall.
02 · The RLX decoder
RLXFW1, RLXFWH or RLXEH?
Tap the series printed on your label: floor, certification, LogisVert, line set and heated base pan.
Which RLX do you have?
RLXFW1
| Sizes | 18,000 · 24,000 BTU/h |
| Heats down to | -20 °C |
| ENERGY STAR | Not ENERGY STAR listed |
| LogisVert | $0 · $0 |
| Max line set | 50 m |
| Heated base pan | no |
RLXFWH
| Sizes | 18,000 · 24,000 BTU/h |
| Heats down to | -26 °C |
| ENERGY STAR | ENERGY STAR cold climate |
| LogisVert | $1,752 · $2,160 |
| Max line set | 50 m |
| Heated base pan | yes |
RLXEH
| Sizes | 30,000 BTU/h |
| Heats down to | -26 °C |
| ENERGY STAR | ENERGY STAR cold climate |
| LogisVert | $2,268 |
| Max line set | 75 m |
| Heated base pan | yes |
| Server room mode | yes, according to Fujitsu |
03 · The R-410A generation
Eight R-410A series, from the coldest floor to the mildest.
Before R-32, Fujitsu wall units ran on R-410A. Each card gives the series’ heating floor; the RLX is highlighted.
04 · The sizes
18,000, 24,000 or 30,000 BTU/h.
Tap a size: photo, link to the product sheet, heat at -15 °C when Fujitsu publishes it, efficiency and LogisVert amount.
| Model | Heats down to | Max at -15 °C | SEER2 | HSPF2 | LogisVert | AHRI |
|---|---|---|---|---|---|---|
| RLXFW1 18,000 BTU/h | -20 °C | – | – | – | $0 | – |
| RLXFWH 18,000 BTU/h | -26 °C | 21,600 BTU/h | 20 | 10 | $1,752 | 8779045 |
| RLXFW1 24,000 BTU/h | -20 °C | – | – | – | $0 | – |
| RLXFWH 24,000 BTU/h | -26 °C | 25,210 BTU/h | 19.5 | 10.5 | $2,160 | 8779046 |
| RLXEH 30,000 BTU/h | -26 °C | 32,030 BTU/h | 18.7 | 10 | $2,268 | 8912454 |
The indoor unit, to scale
Front face drawn to scale, with the 1 m ruler. Dimensions: width × height × depth, according to Fujitsu.
05 · In cold weather
-20 °C for the RLXFW1, -26 °C for the XLTH units.
The bars show the maximum published heat; for the RLXFW1, a point from Fujitsu’s table at -20.6 °C. The red tick marks the ENERGY STAR value; the dotted line, the nominal size.
Maximum heat by outdoor temperatureTap a temperature
| Size | 8.3 °C | -8.3 °C | -15 °C | -20.6 °C | -26.1 °C |
|---|---|---|---|---|---|
| 18,000 BTU/h | 29,000 BTU/h | – | – | 19,700 BTU/h | – |
| 18,000 BTU/h | 29,000 BTU/h | 22,800 BTU/h | 21,600 BTU/h | – | 17,910 BTU/h |
| 24,000 BTU/h | 36,200 BTU/h | – | – | 22,540 BTU/h | – |
| 24,000 BTU/h | 36,200 BTU/h | 27,700 BTU/h | 25,210 BTU/h | – | 19,730 BTU/h |
| 30,000 BTU/h | 36,200 BTU/h | 35,200 BTU/h | 32,030 BTU/h | – | 22,880 BTU/h |
Operating ranges
-30 °C-20 °C-10 °C0 °C10 °C20 °C30 °C40 °C50 °C
RLX · 18,000 and 24,000 BTU/hHeating -20 °C to 24 °C · cooling -20 °C to 46 °C
RLX · 18,000, 24,000 and 30,000 BTU/hHeating -26 °C to 24 °C · cooling -21 °C to 46 °C
HeatingCooling
Outdoor operating temperatures published by Fujitsu.
06 · At -26 °C, how much of your size
The XLTH units in deep cold.
Maximum heat at -26 °C compared with nominal size, for the RLXFWH and the RLXEH.
07 · Built in
What Fujitsu put in it.
Fujitsu lists this series among its retired models. It stays in AirGreen’s catalogue: we confirm availability at quote time, and show you its R-32 successor alongside.
Optional Wi-Fi: a wireless adapter, sold separately, adds app control.
Cooling is possible down to -20 °C or -21 °C outdoors, depending on the model.
Minimum heat mode: the room stays at 10 °C while you’re away.
Economy mode: the set point adjusts to avoid over-heating or over-cooling.
Apple-catechin filter and washable filter (RLXFW1, according to Fujitsu); two air-cleaning filters supplied with the RLXFWH and RLXEH.
Heater in the base of the outdoor unit, so defrost water doesn’t freeze.
No automatic cut-out in cold weather, according to Fujitsu, though output isn’t rated below the listed range.
Weekly timer and 24-hour timer.
A ’server room’ mode built in by Fujitsu.
08 · What you hear
From 28 to 33 dB(A) on quiet speed.
Place each size on the scale of everyday sounds.
Sound level, size by size
| Model | Indoor, quiet speed | Indoor, high speed | Outdoor unit |
|---|---|---|---|
| RLXFW1 18,000 BTU/h | 28 dB(A) | 43 dB(A) | 50 dB(A) |
| RLXFWH 18,000 BTU/h | 28 dB(A) | 43 dB(A) | 50 dB(A) |
| RLXFW1 24,000 BTU/h | 33 dB(A) | 49 dB(A) | 55 dB(A) |
| RLXFWH 24,000 BTU/h | 33 dB(A) | 49 dB(A) | 55 dB(A) |
| RLXEH 30,000 BTU/h | 32 dB(A) | 50 dB(A) | 54 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.
09 · Installation
Up to 75 m of line set.
The RLXEH goes up to 75 m; the others, 50 m, with 30 m of height. Beyond 20 m, 40 g of refrigerant is added per metre: 30 m means 400 g more.
Place the outdoor unitDrag the sliders
| Model | Max length | Max height | Pre-charge | Minimum |
|---|---|---|---|---|
| RLXFW1 18,000 BTU/h | 50 m | 30 m | 20 m | 5 m |
| RLXFWH 18,000 BTU/h | 50 m | 30 m | 20 m | 5 m |
| RLXFW1 24,000 BTU/h | 50 m | 30 m | 20 m | 5 m |
| RLXFWH 24,000 BTU/h | 50 m | 30 m | 20 m | 5 m |
| RLXEH 30,000 BTU/h | 75 m | 30 m | 20 m | 5 m |
10 · Hydro-Québec LogisVert
From $0 to $2,268 depending on the series.
The RLXFW1 is not on the ENERGY STAR list: $0. The RLXFWH and the RLXEH are cold climate: $120 per 1,000 BTU/h of heat rated at -8 °C.
| Model | Indicative amount | Calculation |
|---|---|---|
| RLXFW1 18,000 BTU/h | $0 | – |
| RLXFWH 18,000 BTU/h | $1,752 | 14,600 BTU/h ÷ 1,000 × $120 = $1,752 |
| RLXFW1 24,000 BTU/h | $0 | – |
| RLXFWH 24,000 BTU/h | $2,160 | 18,000 BTU/h ÷ 1,000 × $120 = $2,160 |
| RLXEH 30,000 BTU/h | $2,268 | 18,900 BTU/h ÷ 1,000 × $120 = $2,268 |
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.
Cap: 100% of the cost
The grant never exceeds the purchase and installation cost, before taxes.
9 months to apply
You apply no later than nine months after installation.
Apply for LogisVert no later than
July 8, 2027
All about LogisVertJuly 8, 2027
LogisVert residential participation guide, version 1.10 of September 15, 2026. Indicative amounts, calculated with the ENERGY STAR value at -8 °C (17 °F); only Hydro-Québec confirms the grant, with the AHRI number.
11 ·
What replaces the RLX units today.
RLX · 18,000 vs Orion XLTH · 18,000
| RLX · 18,000 | Orion XLTH · 18,000 | |
|---|---|---|
| Heats down to | -20 °C | -26 °C |
| Max heat at -15 °C | – | 25,400 BTU/h |
| Max heat at -26.1 °C | – | 19,110 BTU/h |
| SEER2 | – | 25.5 |
| HSPF2 | – | 12.5 |
| Lowest indoor sound | 28 dB(A) | 30 dB(A) |
| Indoor weight | 14 kg | 16.5 kg |
| Max line set | 50 m | 50 m |
| Indicative LogisVert | $0 | $1,632 |
No R-32 wall unit stops at -20 °C. The same-size Orion XLTH goes down to -26 °C, so you lose no cold-weather coverage, and it’s Cold Climate certified.
RLX · 18,000 vs Altair 500 · 18,000
| RLX · 18,000 | Altair 500 · 18,000 | |
|---|---|---|
| Heats down to | -20 °C | -15 °C |
| Max heat at -15 °C | – | 18,500 BTU/h |
| SEER2 | – | 22 |
| HSPF2 | – | 10.5 |
| Lowest indoor sound | 28 dB(A) | 26 dB(A) |
| Indoor weight | 14 kg | 12.5 kg |
| Max line set | 50 m | 30 m |
| Indicative LogisVert | $0 | $1,356 |
If -15 °C is enough for your home: the same size, Cold Climate certified.
RLX · 18,000 vs Orion XLTH · 18,000
| RLX · 18,000 | Orion XLTH · 18,000 | |
|---|---|---|
| Heats down to | -26 °C | -26 °C |
| Max heat at -15 °C | 21,600 BTU/h | 25,400 BTU/h |
| Max heat at -26.1 °C | 17,910 BTU/h | 19,110 BTU/h |
| SEER2 | 20 | 25.5 |
| HSPF2 | 10 | 12.5 |
| Lowest indoor sound | 28 dB(A) | 30 dB(A) |
| Indoor weight | 14 kg | 16.5 kg |
| Max line set | 50 m | 50 m |
| Indicative LogisVert | $1,752 | $1,632 |
Same size and the same -26 °C floor, Cold Climate certified. At -8 °C, its ENERGY STAR rating is a little lower: 13,600 vs 14,600 BTU/h.
RLX · 24,000 vs Orion XLTH · 24,000
| RLX · 24,000 | Orion XLTH · 24,000 | |
|---|---|---|
| Heats down to | -20 °C | -26 °C |
| Max heat at -15 °C | – | 25,800 BTU/h |
| Max heat at -26.1 °C | – | 19,110 BTU/h |
| SEER2 | – | 24 |
| HSPF2 | – | 11.9 |
| Lowest indoor sound | 33 dB(A) | 30 dB(A) |
| Indoor weight | 14 kg | 16.5 kg |
| Max line set | 50 m | 50 m |
| Indicative LogisVert | $0 | $1,908 |
No R-32 wall unit stops at -20 °C. The same-size Orion XLTH goes down to -26 °C and is Cold Climate certified.
RLX · 24,000 vs Altair 500 · 24,000
| RLX · 24,000 | Altair 500 · 24,000 | |
|---|---|---|
| Heats down to | -20 °C | -15 °C |
| Max heat at -15 °C | – | 20,000 BTU/h |
| SEER2 | – | 21.5 |
| HSPF2 | – | 10 |
| Lowest indoor sound | 33 dB(A) | 31 dB(A) |
| Indoor weight | 14 kg | 12.5 kg |
| Max line set | 50 m | 30 m |
| Indicative LogisVert | $0 | $1,776 |
If -15 °C is enough for your home: the same size, Cold Climate certified.
RLX · 24,000 vs Orion XLTH · 24,000
| RLX · 24,000 | Orion XLTH · 24,000 | |
|---|---|---|
| Heats down to | -26 °C | -26 °C |
| Max heat at -15 °C | 25,210 BTU/h | 25,800 BTU/h |
| Max heat at -26.1 °C | 19,730 BTU/h | 19,110 BTU/h |
| SEER2 | 19.5 | 24 |
| HSPF2 | 10.5 | 11.9 |
| Lowest indoor sound | 33 dB(A) | 30 dB(A) |
| Indoor weight | 14 kg | 16.5 kg |
| Max line set | 50 m | 50 m |
| Indicative LogisVert | $2,160 | $1,908 |
Same size and the same -26 °C floor. At -8 °C, its ENERGY STAR rating is lower: 15,900 vs 18,000 BTU/h.
RLX · 30,000 vs Altair 500 · 30,000
| RLX · 30,000 | Altair 500 · 30,000 | |
|---|---|---|
| Heats down to | -26 °C | -15 °C |
| Max heat at -15 °C | 32,030 BTU/h | 25,800 BTU/h |
| Max heat at -26.1 °C | 22,880 BTU/h | – |
| SEER2 | 18.7 | 22 |
| HSPF2 | 10 | 10.2 |
| Lowest indoor sound | 32 dB(A) | 32 dB(A) |
| Indoor weight | 18 kg | 16.5 kg |
| Max line set | 75 m | 50 m |
| Indicative LogisVert | $2,268 | $2,352 |
No R-32 wall unit offers 30,000 BTU/h with -26 °C. The Altair 500 keeps the size and a similar ENERGY STAR rating at -8 °C, but stops at -15 °C.
RLX · 30,000 vs Orion XLTH · 24,000
| RLX · 30,000 | Orion XLTH · 24,000 | |
|---|---|---|
| Heats down to | -26 °C | -26 °C |
| Max heat at -15 °C | 32,030 BTU/h | 25,800 BTU/h |
| Max heat at -26.1 °C | 22,880 BTU/h | 19,110 BTU/h |
| SEER2 | 18.7 | 24 |
| HSPF2 | 10 | 11.9 |
| Lowest indoor sound | 32 dB(A) | 30 dB(A) |
| Indoor weight | 18 kg | 16.5 kg |
| Max line set | 75 m | 50 m |
| Indicative LogisVert | $2,268 | $1,908 |
To keep the -26 °C floor: smaller, 24,000 BTU/h.
12 · R-410A in Québec
R-410A: what the rules really say.
In Canada, what is capped is the total amount of HFCs, not the servicing of your heat pump. US dates are shown for comparison, in grey.
2017 · CA
Canada ratifies the Kigali Amendment, which targets an 85% cut in HFCs by 2036.
Jan. 2019 · CA
Canada’s HFC phase-down starts: the cap is 90% of the baseline.
Jan. 2021 · QC
Québec: GWP limits for some refrigeration equipment. Heat pumps are not covered.
Jan. 2024 · CA
Canada’s cap drops to 60% of the baseline, a 40% cut.
Jan. 2025 · CA+QC
A GWP limit of 750 for chillers, in Canada and in Québec. Still nothing for residential heat pumps.
Jan. 2025 · US
United States only: import deadline for residential R-410A products (EPA rule, per Fujitsu).
Nov. 2025 · QC
LogisVert requires ENERGY STAR certification, whatever the refrigerant.
Jan. 2026 · US
United States only: installation deadline for new residential R-410A systems (per Fujitsu).
Jan. 2029 · CA
Canada’s cap drops to 30% of the baseline.
Jan. 2034 · CA
Canada’s cap drops to 20% of the baseline.
Jan. 2036 · CA
Canada’s cap reaches 15% of the baseline, the targeted 85% cut.
Key point: In Canada, what is capped is the total amount of HFCs, not the installation or servicing of an R-410A heat pump. The US dates are shown for comparison only.
Servicing an R-410A heat pump in Québec
In Québec, you can have your R-410A heat pump serviced and repaired for its whole useful life.
Québec’s halocarbon regulation limits the GWP of refrigeration equipment and chillers, not that of residential heat pumps.
Only a person holding the attestation required by the regulation may install, service, repair, charge or drain the unit.
Refrigerant must never be released into the air. It is recovered before any repair or removal.
A leaking unit isn’t simply topped up. A leak test comes before any refill.
The regulation’s annual leak test targets air-conditioning equipment of 20 kW and more, a size no wall heat pump in these families reaches.
R-32 can’t go into an R-410A system. Fujitsu says it is not a drop-in replacement.
Indoor and outdoor units pair within the same generation. Plan a full-system replacement when the time comes.
Canada doesn’t ban R-410A. It caps the amount of HFCs: 60% of the baseline until 2028, then 30% from 2029.
Fujitsu warranty: 5 years parts and 7 years compressor, up to 12 years with online registration within 60 days and a Fujitsu Elite contractor. Labour isn’t covered by Fujitsu.
Register the unit online within 60 days of installation. That’s the condition for the extended warranty.
13 · The spec sheet
Every size, line by line.
| RLXFW1 18,000 BTU/h | RLXFWH 18,000 BTU/h | RLXFW1 24,000 BTU/h | RLXFWH 24,000 BTU/h | RLXEH 30,000 BTU/h | |
|---|---|---|---|---|---|
| Indoor unit | ASU18RLF | ASU18RLF | ASU24RLF | ASU24RLF | ASU30RLE |
| Outdoor unit | AOU18RLXFW1 | AOU18RLXFWH | AOU24RLXFW1 | AOU24RLXFWH | AOU30RLXEH |
| AHRI number | 8718495 | 8779045 | 8718545 | 8779046 | 8912454 |
| Heats down to | -20 °C | -26 °C | -20 °C | -26 °C | -26 °C |
| Rated heating | 21,600 BTU/h | 21,600 BTU/h | 25,200 BTU/h | 25,200 BTU/h | 32,000 BTU/h |
| Rated cooling | 18,000 BTU/h | 18,000 BTU/h | 22,000 BTU/h | 22,000 BTU/h | 30,000 BTU/h |
| SEER2 | – | 20 | – | 19.5 | 18.7 |
| EER2 | – | 13.3 | – | 12.5 | 12.5 |
| HSPF2 | – | 10 | – | 10.5 | 10 |
| Indoor sound (min / max) | 28 / 43 dB(A) | 28 / 43 dB(A) | 33 / 49 dB(A) | 33 / 49 dB(A) | 32 / 50 dB(A) |
| Outdoor sound | 50 dB(A) | 50 dB(A) | 55 dB(A) | 55 dB(A) | 54 dB(A) |
| Indoor, w×h×d | 998×320×228 mm | 998×320×228 mm | 998×320×228 mm | 998×320×228 mm | 1,150×340×280 mm |
| Outdoor, w×h×d | 900×830×330 mm | 900×830×330 mm | 900×830×330 mm | 900×830×330 mm | 900×1,290×330 mm |
| Weight in / out | 14 / 61 kg | 14 / 61 kg | 14 / 61 kg | 14 / 61 kg | 18 / 93 kg |
| Max line set / height | 50 / 30 m | 50 / 30 m | 50 / 30 m | 50 / 30 m | 75 / 30 m |
| Breaker | 20 A | 20 A | 30 A | 30 A | 30 A |
| Refrigerant charge | – | 2.1 kg | – | 2.1 kg | 3.0 kg |
| ENERGY STAR | Not ENERGY STAR listed | ENERGY STAR cold climate | Not ENERGY STAR listed | ENERGY STAR cold climate | ENERGY STAR cold climate |
| Indicative LogisVert | $0 | $1,752 | $0 | $2,160 | $2,268 |
Data from Fujitsu submittal sheets and manuals, the ENERGY STAR list and the NEEP list, read October 8, 2026. Dimensions in millimetres: width × height × depth.
14 · Did you know
What the RLX sheets tell.
The RLXEH accepts up to 75 m of line set, a record in Fujitsu’s former wall lineup.
Source: FujitsuAt -26 °C, the 18,000 RLXFWH still delivers close to 18,000 BTU/h, according to Fujitsu.
Source: FujitsuA wall heat pump with a ’server room’ mode: that’s the RLXEH.
Source: FujitsuThe RLXFW1 and RLXFWH use the same indoor unit. The outdoor unit makes all the difference in winter.
Source: FujitsuLaunched in 2016, the RLXFWH and RLXEH have a heater pre-installed in the base of the outdoor unit.
Source: FujitsuThe RLXEH outdoor unit stands 1.29 m tall.
Source: FujitsuBetween 8 °C and -15 °C, the RLXEH keeps 88% of its capacity, according to the data reported to NEEP.
Source: NEEP15 · 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. For the RLXFW1, Fujitsu’s R-410A statement excludes older RLX numbers: we have Fujitsu confirm coverage in writing before promising it to 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
Fujitsu limited warranty statement for R-410A (version 10/2024): labour is not covered by Fujitsu, and the 10-year tier covers systems bought after January 1, 2022.
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
Fujitsu’s long runs, AirGreen’s installation.
When the outdoor unit has to go far, the RLXEH takes 75 m. AirGreen works out the refrigerant charge and installs it by the rules.
What FUJITSU AIRSTAGE brings
- Up to 75 mOf line set for the RLXEH.
- Down to -26 °CRLXFWH and RLXEH, with heated base pan.
- Server room modeOn the RLXEH, according to Fujitsu.
- 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: the right RLX identified, and the right successor when the time comes.
16 · Our installations
Installations in photos.
Each article on our blog tells a real installation: the place, the constraint and the solution.
17 · 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.
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.
18 · Frequently asked questions
What people ask us about the RLX units.
No question matches. Call us at 514 316-2973.
The RLXFW1 heats down to -20 °C and isn’t ENERGY STAR certified today. The RLXFWH, in 18,000 and 24,000, and the RLXEH, in 30,000, are XLTH units rated to -26 °C and Cold Climate certified.
-20 °C, according to Fujitsu’s submittal and design manual.
$1,752 for the 18,000 RLXFWH, $2,160 for the 24,000 RLXFWH, $2,268 for the 30,000 RLXEH and $0 for the RLXFW1.
Up to 50 m of line set, 75 m for the RLXEH, and 30 m of height difference.
Yes on the RLXFWH and RLXEH, according to Fujitsu. The RLXFW1 sheet doesn’t mention one.
Fujitsu’s sheets list cooling down to -20 °C for the RLXFW1 and -21 °C for the RLXFWH and RLXEH; the RLXEH has a ’server room’ mode.
Yes, as an option on the RLXFW1 and RLXFWH, with a Fujitsu or Intesis module. For the RLXEH, no Wi-Fi module appears in the documents reviewed.
No. All three series are listed as retired.
The R-32 Orion XLTH, in 18,000 or 24,000, also rated to -26 °C.
No R-32 wall unit offers 30,000 BTU/h with -26 °C. Depending on your needs, we look at the 30,000 Altair 500, rated to -15 °C, or an XLTH system of another type.
Yes, beyond 20 m: 40 g for each extra metre, according to Fujitsu.
At quiet speed, 28 dB(A) for the 18,000 and 32 to 33 dB(A) for the 24,000 and 30,000, in the lab.
19 · See also
Related collections.
AirGreen × FUJITSU AIRSTAGEFree home estimateWarranty registered for youElite Plus dealerMontreal · Laval · Longueuil · South Shore · North Shore
AirGreen · Heating & cooling
An RLX, or its successor, installed by an Elite Plus team.
We identify your RLX, show you its R-32 successor side by side, with the LogisVert amounts, and give you a clear quote.
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
58 sources · show
- Fujitsu AIRSTAGE, airstagehvac.com/v1/products?productIds=<model>
- Fujitsu, product or archive page IDX
- Fujitsu AIRSTAGE, airstagehvac.com/split/wall
- Fujitsu AIRSTAGE, document pdf-fcus-halcyon-warranty-202410
- Fujitsu AIRSTAGE, airstagehvac.com/halcyon/warranty
- Fujitsu AIRSTAGE, document pdf-fcus-h-series-warranty-r32-202606
- Fujitsu AIRSTAGE, airstagehvac.com/benefits/next-gen-r32
- Fujitsu AIRSTAGE, document pdf-fcus-media-library-pr-lz-lm-nr-01
- Fujitsu, technical document AOU18RLXFW1_Submittal_05-07-2021
- Fujitsu, technical document AOU24RLXFW1_Submittal_05-07-2021
- Fujitsu, technical document AOU_RLXFW1_Design%20%26%20Technical%20Manual_05-07-2021
- Fujitsu, product or archive page PAGE-RLXFW1-18
- Fujitsu, product or archive page PAGE-RLXFW1-24
- Fujitsu, technical document 18RLXFWH_Submittal_18RLXFWH
- Fujitsu, technical document 24RLXFWH_Submittal_24RLXFWH
- Fujitsu, technical document %2630RLXEH_Submittal_30RLXEH
- Fujitsu, design manual AS014EF_07
- Fujitsu, technical document %26DR_AS015EF_05--ASU30RLE
- Fujitsu AIRSTAGE, document pdf-fcus-pr-2016-halcyon-wall-mounted-xlthsystems-01
- Fujitsu, product or archive page SER-RLFW1
- Fujitsu AIRSTAGE, airstagehvac.com/r32/kzah1
- Fujitsu, brochure FG8153C
- Fujitsu, brochure FG8153D
- Fujitsu, submittal sheet 09KZAH1
- Fujitsu, submittal sheet 12KZAH1
- Fujitsu, submittal sheet 15KZAH1
- Fujitsu, submittal sheet 18KZAH1
- Fujitsu, submittal sheet 24KZAH1
- Fujitsu, technical document &DR_AS233ES_01--ASUH09-15KZAS
- Fujitsu AIRSTAGE, airstagehvac.com/split/featureicon
- Fujitsu AIRSTAGE, airstagehvac.com/technology/xlth-low-temp-heating
- Fujitsu AIRSTAGE, airstagehvac.com/r32/kpas1
- Fujitsu, brochure FG8151C
- Fujitsu, brochure FG8151D
- Fujitsu, submittal sheet 09KPAS1
- Fujitsu, submittal sheet 12KPAS1
- Fujitsu, submittal sheet 18KPAS1
- Fujitsu, submittal sheet 24KPAS1
- Fujitsu, submittal sheet 30KPAS1
- Fujitsu, submittal sheet 36KPAS1
- Fujitsu, design manual AS237ES_02
- ENERGY STAR, certified air-source heat pump list (dataset w7cv-9xjt)
- NEEP, cold-climate heat pump list
- Hydro-Québec, LogisVert residential participation guide, version 1.10
- Hydro-Québec, LogisVert partner notice (ENERGY STAR required)
- Government of Québec, mesure du bruit
- Government of Québec, Q 2,%20r.%2029
- Government of Québec, faq en
- Government of Canada, closed canada greener homes grant quebec
- Government of Canada, FullText
- Government of Canada, depleting substances halocarbon alternatives regulations
- Government of Canada, ozone regulations amendments questions
- International Astronomical Union, star and constellation names
- NASA, apod 2012 january 19 the hunters stars
- NASA, messier 42
- NASA, summer triangle corner altair
- 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 · RLX
The RLX units, right below.
For R-32, see the Orion XLTH (up to 24,000) and the Altair 500 (30,000).
