RXF18AXVJU
Daikin 18,000 BTU 1.5 Ton
Single-Zone Wall
Ductless Heat Pump
The RXF18AXVJU is a Daikin regular (standard) single-zone wall-mount ductless heat pump paired with the matching indoor head. It’s built for smooth, steady comfort using inverter-driven output — meaning it ramps up and down instead of blasting on/off like a basic single-stage system. The 1.5 Ton is best for larger single areas that need more capacity — think bigger family rooms, larger basements, open concept main floors, or spaces with higher heat gain/loss (big windows, lots of sun, or weaker insulation).
With ductless, more capacity isn’t automatically better. If a unit is oversized for the space, it can short-cycle and feel less stable. We treat this size as a “bigger-zone tool,” and confirm it’s the right match based on real-world layout and usage — not just square footage guesses.
We confirm sizing and pricing on site – no pressure, no upsells.
Installed in Ottawa and surrounding areas by Peak Comfort HVAC
Specs for the RXF18AXVJU
- System type: Single-zone wall-mount ductless heat pump (Regular / Standard efficiency)
- Nominal capacity: 18,000 BTU (1.5 ton)
- Matched indoor unit: FTXF18AXVJU
- Efficiency (AHRI): 21.0 SEER2 / 12.0 EER2 / 9.6 HSPF2
- Lowest sound level (Quiet mode): Indoor 33 dB(A) / Outdoor 54 dB(A)
- Refrigerant: R-32
- Indoor dimensions (H×W×D): 11-11/16" × 39-1/2" × 11-1/3"
- Outdoor dimensions (H×W×D): 27-13/32" × 36-5/8" × 13-13/16"
- Weight: Indoor 30.5 lb / Outdoor 101 lb
- AHRI reference #: 213895721
Technical documents
Key features of the RXF / FTXF wall-mount system
- Inverter-driven comfort: ramps output up/down for steadier temperatures and fewer on/off swings.
- Heat pump heating + AC cooling: one system for year-round comfort.
- R-32 refrigerant: lower-GWP refrigerant used in modern high-efficiency systems.
- Quiet operation: sound levels vary by size, but these are designed for low-noise performance (see ratings above).
- Simple maintenance: washable filter and straightforward seasonal upkeep.
- AHRI-rated performance: standardized efficiency and performance ratings for easier comparison.
- Installed to spec (Peak Comfort standard): clean line routing, proper drainage planning, pressure test + evacuation, and startup/commissioning with real checks — not guesswork.
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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