RL2: Fujitsu’s former 115 V wall unit, down to -10 °C.
Light and compact, the RL2 plugs into 115 V, at 9,000 and 12,000 BTU/h. Rated down to -10 °C, it is mostly for cooling and shoulder-season heating. Its 115 V R-32 successor, the Altair 300, goes 5 °C lower.
RL2 115 V · R-410A
115 V, 60 Hz supply (103.5 to 126.5 V). 15 A breaker for the 9,000, 20 A for the 12,000, according to Fujitsu.
The only former wall unit on 115 V.
Facts from Fujitsu sheets, the ENERGY STAR list and the NEEP list. Sources are at the bottom of the page.
The RL2 is the only 115 V wall unit among the former Fujitsu models AirGreen offers.
Its indoor unit weighs only 7 kg.
The 9,000 modulates down to 1,700 BTU/h, in cooling and in heating.
At -8 °C, the RL2 gives more rated heat than its 115 V R-32 successor, but the successor goes 5 °C lower.
Beyond 15 m of line set, it needs only 20 g of refrigerant per metre.
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 RL2 115 V is highlighted.
9,000 or 12,000 BTU/h, on 115 V.
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 |
|---|---|---|---|---|---|---|
| RL2 9,000 BTU/h 115 V | -10 °C | – | 16 | 9 | $0 | – |
| RL2 12,000 BTU/h 115 V | -10 °C | – | 16 | 9 | $0 | – |
The indoor unit, to scale
Front face drawn to scale, with the 1 m ruler. Dimensions: width × height × depth, according to Fujitsu.
Minimum circuit ampacity and breaker, according to Fujitsu.
MCA: the minimum current the circuit must carry. Your electrician sizes the circuit to code.
Down to -10 °C, then the Altair 300 carries on.
Fujitsu publishes the heat at 8 °C and one table point at -9.4 °C, measured at 60 °F indoors (not 70 °F): read it as an order of magnitude.
| Size | 8.3 °C | -9.4 °C |
|---|---|---|
| 9,000 · 115 V BTU/h | 12,000 BTU/h | 8,170 BTU/h |
| 12,000 · 115 V BTU/h | 16,000 BTU/h | 11,020 BTU/h |
Operating ranges
Outdoor operating temperatures published by Fujitsu. The RL2 heats down to -10 °C; the 115 V Altair 300, down to -15 °C.
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 with an Intesis infrared module (FJ-IR-WIFI-1NA).
Powerful mode: 20 minutes at maximum airflow and compressor speed.
Cold prevention: the coil warms up before the fan starts in heating.
Removable, washable panel filter.
115 V power supply.
23 dB(A) on quiet speed.
Place each size on the scale of everyday sounds.
| Model | Indoor, quiet speed | Indoor, high speed | Outdoor unit |
|---|---|---|---|
| RL2 9,000 BTU/h 115 V | 23 dB(A) | 43 dB(A) | 48 dB(A) |
| RL2 12,000 BTU/h 115 V | 23 dB(A) | 43 dB(A) | 51 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.
Up to 20 m of line set and 15 m of height difference.
Beyond 15 m, 20 g of refrigerant is added per metre: 20 m means 100 g more. Drag the sliders.
| Model | Max length | Max height | Pre-charge | Minimum |
|---|---|---|---|---|
| RL2 9,000 BTU/h 115 V | 20 m | 15 m | 15 m | 3 m |
| RL2 12,000 BTU/h 115 V | 20 m | 15 m | 15 m | 3 m |
$0: not on the ENERGY STAR list.
The RL2 is not ENERGY STAR certified, and the 9,000 is below the 12,000 BTU/h minimum. Its 115 V successor, the Altair 300, is not either.
| Model | Indicative amount | Calculation |
|---|---|---|
| RL2 9,000 BTU/h 115 V | $0 | – |
| RL2 12,000 BTU/h 115 V | $0 | – |
Since November 26, 2025, only ENERGY STAR certified heat pumps qualify.
The outdoor unit must be at least 12,000 BTU/h nominal in cooling.
The grant never exceeds the purchase and installation cost, before taxes.
You apply no later than nine months after installation.
July 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.
What replaces the RL2 115 V today.
Pick a size: the RL2 115 V on the left, the R-32 model that replaces it on the right, with the figures from Fujitsu, ENERGY STAR and LogisVert. The better value on each row is in green.
RL2 115 V · 9,000 · 115 V vs Altair 300 · 9,000 · 115 V
| RL2 115 V · 9,000 · 115 V | Altair 300 · 9,000 · 115 V | |
|---|---|---|
| Heats down to | -10 °C | -15 °C |
| Max heat at -15 °C | – | 6,800 BTU/h |
| SEER2 | 16 | 17 |
| HSPF2 | 9 | 9 |
| Lowest indoor sound | 23 dB(A) | 20 dB(A) |
| Indoor weight | 7 kg | 7 kg |
| Max line set | 20 m | 20 m |
| Indicative LogisVert | $0 | $0 |
Same 115 V supply and the same size; the floor improves from -10 °C to -15 °C. At -8 °C its rated output is lower, and it isn’t ENERGY STAR certified either.
RL2 115 V · 12,000 · 115 V vs Altair 300 · 12,000 · 115 V
| RL2 115 V · 12,000 · 115 V | Altair 300 · 12,000 · 115 V | |
|---|---|---|
| Heats down to | -10 °C | -15 °C |
| Max heat at -15 °C | – | 8,200 BTU/h |
| SEER2 | 16 | 17 |
| HSPF2 | 9 | 9 |
| Lowest indoor sound | 23 dB(A) | 20 dB(A) |
| Indoor weight | 7 kg | 7.5 kg |
| Max line set | 20 m | 20 m |
| Indicative LogisVert | $0 | $0 |
Same 115 V supply and the same size; the floor improves from -10 °C to -15 °C. At -8 °C its rated output is lower, and it isn’t ENERGY STAR certified either.
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.
Canada ratifies the Kigali Amendment, which targets an 85% cut in HFCs by 2036.
Canada’s HFC phase-down starts: the cap is 90% of the baseline.
Québec: GWP limits for some refrigeration equipment. Heat pumps are not covered.
Canada’s cap drops to 60% of the baseline, a 40% cut.
A GWP limit of 750 for chillers, in Canada and in Québec. Still nothing for residential heat pumps.
United States only: import deadline for residential R-410A products (EPA rule, per Fujitsu).
LogisVert requires ENERGY STAR certification, whatever the refrigerant.
United States only: installation deadline for new residential R-410A systems (per Fujitsu).
Canada’s cap drops to 30% of the baseline.
Canada’s cap drops to 20% of the baseline.
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.
Every size, line by line.
| RL2 9,000 BTU/h 115 V | RL2 12,000 BTU/h 115 V | |
|---|---|---|
| Indoor unit | ASU9RL2 | ASU12RL2 |
| Outdoor unit | AOU9RL2 | AOU12RL2 |
| AHRI number | – | – |
| Heats down to | -10 °C | -10 °C |
| Rated heating | 10,000 BTU/h | 14,000 BTU/h |
| Rated cooling | 9,000 BTU/h | 12,000 BTU/h |
| SEER2 | 16 | 16 |
| EER2 | 10.8 | 10 |
| HSPF2 | 9 | 9 |
| Indoor sound (min / max) | 23 / 43 dB(A) | 23 / 43 dB(A) |
| Outdoor sound | 48 dB(A) | 51 dB(A) |
| Indoor, w×h×d | 820×262×206 mm | 820×262×206 mm |
| Outdoor, w×h×d | 660×540×290 mm | 660×540×290 mm |
| Weight in / out | 7 / 29 kg | 7 / 31 kg |
| Max line set / height | 20 / 15 m | 20 / 15 m |
| Breaker | 15 A | 20 A |
| Refrigerant charge | 0.7 kg | 0.8 kg |
| ENERGY STAR | Not ENERGY STAR listed | Not ENERGY STAR listed |
| Indicative LogisVert | $0 | $0 |
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.
What the RL2 115 V sheets tell.
The RL2 is the only 115 V wall unit among the former Fujitsu models AirGreen offers.
Source: FujitsuIts indoor unit weighs only 7 kg.
Source: FujitsuThe 9,000 modulates down to 1,700 BTU/h, in cooling and in heating.
Source: FujitsuAt -8 °C, the 12,000 RL2 gives 8,400 BTU/h, according to Fujitsu.
Source: FujitsuBeyond 15 m of line set, it needs only 20 g of refrigerant per metre.
Source: Fujitsu23 dB(A) at quiet speed, barely above a whisper heard a metre away (20 dBA).
Source: Fujitsu, Government of QuébecUp 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.
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.
We register your unit with Fujitsu, free, on time.
The condition for the 12-year tier. AirGreen is Elite Plus.
The warranty requires a licensed contractor. RBQ 5645-9605-01.
Fujitsu’s text excludes systems bought from an online retailer.
Fujitsu’s simplicity, AirGreen’s checks.
A 115 V wall unit is handy, as long as the circuit can take it. AirGreen checks your panel, installs and registers the warranty.
What FUJITSU AIRSTAGE brings
- 115 VAt 9,000 and 12,000 BTU/h.
- 7 kgLight indoor unit.
- Down to -10 °CFloor published by 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: an RL2 on the right circuit, or a 115 V Altair 300 if you want to heat lower.
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.
The highest level of the AIRSTAGE Elite program.
Our technicians take the manufacturer’s training on AIRSTAGE systems.
Vacuum, refrigerant settings, electrical hookup, set up for winter.
Manufacturer parts and Fujitsu technical support, wherever we install.
Free. We measure and check the insulation and the location.
The model, the size and the indicative LogisVert amount, in writing.
Vacuum, refrigerant, electrical, winter settings.
We register the unit with Fujitsu and help you with LogisVert.
What people ask us about the RL2 115 V.
No question matches. Call us at 514 316-2973.
It’s a 115 V wall heat pump, available in 9,000 and 12,000 BTU/h.
-10 °C according to Fujitsu, with no automatic cut-out below that, though its output there isn’t rated.
Fujitsu lists a 15 A maximum breaker for the 9,000 and 20 A for the 12,000. Your electrician determines the circuit.
No. It isn’t ENERGY STAR certified, and the 9,000 is under the 12,000 BTU/h minimum.
The 115 V Altair 300, an R-32 unit, in 9,000 and 12,000 BTU/h. It heats down to -15 °C.
Yes, with an optional Intesis infrared Wi-Fi module.
23 dB(A) at quiet speed, in the lab, for both sizes.
Up to 20 m and 15 m of height difference. The first 15 m are pre-charged; add 20 g of refrigerant per extra metre.
No, the series is one of the retired models.
No. The cold-prevention function warms the coil before starting the fan, according to Fujitsu.
Related collections.
A RL2 115 V, or its successor, installed by an Elite Plus team.
We come and see the room, show you the RL2 115 V and its R-32 successor side by side, with their 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.
Sources checked on October 8, 2026
39 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 %269RL2_Submittal_9RL2
- Fujitsu, technical document %2612RL2_Submittal_12RL2
- Fujitsu, technical document %26DR_AS184EF_01--ASU9-12RL2
- Fujitsu, product or archive page PAGE-RL2-09
- Fujitsu, product or archive page SER-ENTRY
- Fujitsu AIRSTAGE, airstagehvac.com/r32/knas1
- Fujitsu AIRSTAGE, airstagehvac.com/split/featureicon
- Fujitsu, brochure FG8152C
- Fujitsu, brochure FG8152D
- Fujitsu, submittal sheet 09KNAS1-208V_Rev1
- Fujitsu, submittal sheet 12KNAS1-208V_Rev1
- Fujitsu, submittal sheet 18KNAS1-208V_Rev1
- Fujitsu, submittal sheet 24KNAS1-208V_Rev1
- Fujitsu, submittal sheet 09KNAS1
- Fujitsu, submittal sheet 12KNAS1
- Fujitsu, design manual AS238ES_01
- 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, 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”.
The RL2 115 V units.
For R-32 on 115 V, see the Altair 300: 9,000 and 12,000 BTU/h, down to -15 °C.
