RX09WMVJU9 + FDMQ09WVJU9
Daikin 9,000 BTU 0.75 Ton
Single-Zone Slim Duct
Ductless Heat Pump
The RX09WMVJU9 is a Daikin regular (standard) single-zone slim-duct ductless heat pump paired with the matching FDMQ concealed indoor unit. It’s the “hidden ductless” option — you get inverter-driven comfort, but the air is delivered through short duct runs and discreet grilles instead of a wall-mounted head.
This 3/4 ton size is best when you want steady comfort in one smaller zone — like a bedroom wing, office, nursery, or a smaller finished basement area. It can also be a great solution when you don’t want equipment visible, but you still want better comfort than a basic on/off system.
With slim-duct ductless, sizing is only half the story — the duct layout matters. We keep runs short, design the return properly, and set airflow/static pressure correctly so you actually get the capacity you paid for (and so it stays quiet). If you need “main source” winter heating in Ottawa, a cold-climate model is usually the better fit — regular series is often ideal for cooling plus shoulder-season heating.
We confirm sizing and pricing on site – no pressure, no upsells.
Installed in Ottawa and surrounding areas by Peak Comfort HVAC
Specs for the RX09WMVJU9 + FDMQ09WVJU9
- System type: Single-zone slim-duct ductless heat pump (Regular / Standard efficiency)
- Nominal capacity (rated cooling): 9,000 BTU/h (0.75 ton)
- Matched indoor unit: FDMQ09WVJU9
- Efficiency (published): 14.3 SEER2 / 8.5 EER2 / 8.2 HSPF2
- Sound pressure level (published): Indoor 32 dB(A) / Outdoor 46 dB(A)
- Refrigerant: R-410A
- Indoor dimensions (H×W×D): 9-5/8" × 27-9/16" × 31-1/2"
- Outdoor dimensions (H×W×D): 21-5/8" × 26-9/16" × 11-3/16"
- Weight: Indoor 64 lb / Outdoor 63 lb
- AHRI reference #: TBD
Technical documents
Key features of Daikin Regular Single-Zone Slim Duct (FDMQ + RX)
- Concealed “slim duct” indoor unit: the equipment is hidden (typically in a ceiling/soffit), with comfort delivered through discreet supply grilles instead of a visible wall head.
- Inverter-driven comfort: modulates output for steadier temperatures and fewer big swings than basic on/off systems.
- Best when duct runs stay short: slim-duct performs best with simple, short duct layouts and a properly sized return — not long, restrictive runs.
- Comfort that’s easier to “aim”: grilles let you place airflow where it’s needed (great for bedrooms, basements, and awkward layouts).
- Noise and performance depend on airflow setup: correct duct sizing, return strategy, and static pressure are what keep it quiet and delivering the capacity you paid for.
- Clean, code-true install approach (Peak Comfort standard): tidy line routing, correct drainage planning, pressure test + evacuation, and startup/commissioning with real checks — not guesswork.
- No upsell / no scare tactics: we confirm sizing and placement on-site and give clear options and pricing.
Want to see if this ductless is the right fit?
Book a no-pressure ductless estimate. We’ll confirm layout, placement, and sizing - then give you clear options and pricing.
Get in Touch
Office Address:
275 Montfort St, Ottawa
ON K1L 5N8
Servicing: Ottawa, Orleans, Nepean, And the surrounding areas
Phone:
E-Mail:
info@peakcomfort.ca
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Email: info@peakcomfort.ca
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