DURASTAR Standard 1st generation R-410A for 3 rooms: 3 outdoor units
One unit outside for several rooms: up to 5 rooms on R-410A, depending on the outdoor unit. Each room gets its head (wall, cassette, console, ducted or floor-ceiling); the exact mix is confirmed in the quote. “1st generation” means older R-410A models of the Standard range. Their listings have no AHRI number: the LogisVert amount is confirmed in the quote. The R-410A version, still allowed in Canada for a residential heat pump.
This collection
- Families
- Standard 1st generation
- Refrigerant
- R-410A
- Sizes
- 3 sizes · 28,000 to 48,000 BTU/h
- Rooms
- 3 heads, one outdoor unit
The listings that stand out in this collection.
Pick the outdoor unit: every card is a real 3-room system on our site.
Heat at -8 °C and -15 °C from each listing, the cold limit DURASTAR publishes for the family, and the LogisVert amount when the listing has an AHRI number.
3 units shown
28,000 BTU/h
DRA3U28M1ANo AHRI number
- Heat at -8 °C
- 16,800 BTU/h
- Heat at -15 °C
- 20,800 BTU/h
- Heats down to
- -25 °C
- SEER2 · HSPF2
- 22.0 · 8.9
36,000 BTU/h
DRA4U36M1ANo AHRI number
- Heat at -8 °C
- 23,800 BTU/h
- Heat at -15 °C
- —
- Heats down to
- -25 °C
- SEER2 · HSPF2
- 20.5 · 8.8
48,000 BTU/h
DRA5U48M1ANo AHRI number
- Heat at -8 °C
- —
- Heat at -15 °C
- —
- Heats down to
- -25 °C
- SEER2 · HSPF2
- —
No unit matches this combination. Pick “All” on one of the filters.
Heat at -8 °C and -15 °C: values from each product listing; when the listing has an AHRI number, they are the ENERGY STAR (or NEEP) figures for that number. Cold limit: operating range published by DURASTAR for the family. “Standard” is our name for DURASTAR’s non-Sirius range.
DURASTAR on the unit. A local team to install it.
DURASTAR puts its name and its spec sheet on the unit. AirGreen picks it with you, installs it and checks your LogisVert amount. Each does what it does best.
What DURASTAR brings
- Up to 5 roomsDepending on the outdoor unit.
- One AHRI numberThe outdoor unit’s: it sets the certified heat and the LogisVert amount.
- Heads of your choiceWall, cassette, console, ducted or floor-ceiling, confirmed in the quote.
- Standard 1st generationOlder R-410A models of the Standard range, down to -25 °C.
- R-410AThe previous refrigerant generation.
What AirGreen brings
- Sold and installed by AirGreenMontreal, Laval, Longueuil, the South Shore and the North Shore.
- Free on-site estimateWe look at your home and choose the family and the size.
- LogisVert checked by AHRI numberThe amount for the exact AHRI number, in Hydro-Québec’s tool.
- RBQ 5645-9605-01Subclasses 15.8, 15.10 and 16.
The result: the right DURASTAR, chosen with you and installed by AirGreen, with the LogisVert amount checked.
One unit outside, one head per room.
Tap a step to see it on the diagram.
Heating: heat from outside comes into the home.
What these 3 listings say, once you line them up.
Every number below is read live from the product listings in this collection. Change a listing and the page follows.
How much heat is left when it gets cold, listing by listing.
Dark bar: heat at -8 °C. Light bar: at -15 °C. On the right, the limit DURASTAR publishes for each family.
The cold limit, by family
“Down to”: heating operating range from DURASTAR’s spec sheets (Sirius Heat: -22 °F / -30 °C; non-Sirius: -13 °F / -25 °C; 115 V: -4 °F / -20 °C). Sirius Heat keeps 100% of its rated heating capacity down to 0 °F (-18 °C). DURASTAR publishes no minimum for Advanced and Core.
Why the light bar is sometimes longer: in ENERGY STAR’s listing, the -8 °C (17 °F) figure is the capacity at the certification test point, while the -15 °C (5 °F) figure is the maximum capacity. Both come from the same AHRI number.
Slide the thermometer
Move the slider: we count how many of the 3 units in this collection are still inside the heating range DURASTAR publishes.
3 rooms, one unit outside.
Each room gets its own indoor head (wall, cassette, console, ducted or floor-ceiling), all connected to the same outdoor unit. The exact mix of heads is confirmed in the quote.
3 rooms lit
3 outdoor units in this collection, all sold for 3 rooms.
The largest outdoor unit here accepts up to 5 rooms, per its listing.
See these units6 facts about these DURASTAR units and how they work. Flip the cards.
What to know before choosing.
One unit, several room counts
The same outdoor unit is sold for 2 rooms and up, to its maximum. That is why one model shows up on several “rooms” pages.
The LogisVert amount of a multi-zone
The AHRI number and the amount belong to the outdoor unit, not to the number of heads. The “1st generation” listings have no AHRI number: amount on quote.
Heads of your choice
Cassettes, consoles, ducted, floor-ceiling units: DURASTAR’s multi-zone listings show the heads that work with each outdoor unit. The mix is confirmed in the quote.
The neighbouring DURASTAR collections.
Number of units on our site, live.
The LogisVert amount is confirmed in the quote.
Hydro-Québec pays $120 per 1,000 BTU/h of heat at -8 °C for an ENERGY STAR cold-climate heat pump, $50 for a standard ENERGY STAR one, if the outdoor unit is at least 12,000 BTU/h.
Amounts come from each product listing, by AHRI number, from Hydro-Québec’s LogisVert tool. Only Hydro-Québec confirms the aid granted.
LogisVert guide v1.10, September 15, 2026. Hydro-Québec does no phone or door-to-door solicitation for LogisVert.
4,632 installs published on our blog, all brands.
Count of published “Nos réalisations” articles by region, October 6, 2026. 343 articles with no recognized city are not in the bars.
See our installsWhat people ask us about these DURASTAR units.
How many rooms with a DURASTAR multi-zone?
Up to 6 on R-454B and 5 on R-410A, depending on the outdoor unit. Each card in the selector shows the model’s maximum.
Does every room need a wall unit?
No. The heads can be wall, cassette, console or ducted units; the exact combination is confirmed in the quote.
Why does the same model appear several times?
An outdoor unit accepts a range of room counts. We list it for each count it accepts, with the same AHRI number and the same LogisVert amount.
One multi-zone or several wall units?
A multi-zone keeps one unit outside for several rooms. Several wall units mean one outdoor unit per room. We compare both with you, with each option’s AHRI number.
How much is an installed DURASTAR?
Every installation is different: the estimate is free and the price comes with the quote.
Who makes DURASTAR?
DURASTAR is the house brand of Ferguson, a large North American heating and cooling distributor; in Canada, Ferguson does business as Wolseley. The Advanced and Core central systems are warranted by Rheem Sales Company. DURASTAR does not publish who makes its mini-splits.
Your DURASTAR, chosen with you and installed by AirGreen.
We look at your home, choose the family and the size, check the LogisVert amount of the exact AHRI number, and hand you a clear quote.
Hydro-Québec does no phone or door-to-door solicitation for LogisVert. An unrequested call “on behalf of Hydro-Québec” is probably a scam.
Sources checked on October 8, 2026
- DURASTAR product pages and spec sheets (Sirius Heat and non-Sirius mini-splits, R-454B V1.1 Jan. 2025 and R-410A; Elite central V1.3 May 2026; Advanced PDS-848 and Core PDS-846, 2025), durastar.com.
- DURASTAR submittal DRA4U28M2A (form V1.0_10.24, © 2024 Ferguson Enterprises): heating operating range -13 to 75 °F (-25 to 24 °C).
- DRHP heat pump and DRAH air handler limited warranty (document 92-26150, Rheem Sales Company).
- ENERGY STAR certified air-source heat pumps (data.energystar.gov, dataset w7cv-9xjt) and NEEP, by AHRI number, as carried on each product listing.
- Hydro-Québec, LogisVert heat pump search tool and residential participation guide v1.10, September 15, 2026.
- AirGreen: DURASTAR catalogue on airgreen.ca, read live from this collection.
LogisVert amounts come from Hydro-Québec’s tool; only Hydro-Québec confirms the aid granted.
Price on quoteEvery installation is different: the estimate is free and the price comes with the quote.
Side by side
Values from each product listing. Green marks the better value on the line.
The 3 units of this collection, right below.
Filter by capacity, then compare the product listings. When a listing has an AHRI number, its LogisVert amount is shown.
