AZV9SA481CA
Amana 48,000 BTU Variable Speed Cold Climate Heat Pump
The Amana AZV9SA481CA is a 4-ton, inverter-driven ducted heat pump in the AZV9S lineup, built for high-efficiency heating and cooling using low-GWP R-32 refrigerant. Instead of running full blast and shutting off, it ramps output up and down to match what your home actually needs—so temperatures stay steadier, noise stays lower, and efficiency stays up.
In Ottawa, this style of variable-capacity heat pump is a strong “do-it-once” option when it’s matched properly to your ductwork and commissioned with real readings. We’ll confirm sizing on site, walk you through straightforward options, and quote it with no pressure and no upsells.
We confirm sizing and pricing on site – no pressure, no upsells.
Installed in Ottawa and surrounding areas by Peak Comfort HVAC
Specs for the AZV9SA481CA
- • Size: 4 ton (nominal)
- • Cooling capacity (AHRI rated): 46,000 BTU/h @ 95°F
- • Heating capacity: 48,000 BTU/h @ 47°F / 44,000 BTU/h @ 5°F
- • Operating range: Cooling 0–115°F / Heating -20–70°F
- • Refrigerant: R-32
- • Compressor: Inverter (Swing)
- • Condenser fan motor: 2 × 0.32 HP
- • Line set: 3/8" liquid / 7/8" vapor
- • Electrical: 208–230V, 1Ø, 60Hz (acceptable 197–253V)
- • MCA: 34.4A
- • Max fuse/breaker (MOP): 40A
- • Weight: 230 lb net / 265 lb shipping
- • Energy Star®: Cold Climate
Technical documents
Key features of the AZV9SA481CA
- • Variable-speed inverter performance: ramps output up/down for steadier comfort and fewer big temperature swings.
- • Up to 21.0 SEER2 / up to 10.0 HSPF2 (model dependent): high efficiency when sized and matched correctly.
- • R-32 refrigerant (low GWP): designed around the newer refrigerant standard for efficient heat pump operation.
- • All-aluminum tube-and-fin coil: durable outdoor coil construction with strong corrosion resistance characteristics.
- • Intelligent defrost control: helps keep heating performance consistent through winter conditions.
- • Built-in diagnostics (7-segment display): quicker troubleshooting and clearer service info.
- • Anti short-cycle protection (Sentry™): helps protect the compressor during cycling events.
- • Warranty coverage: 10-year parts limited warranty + 10-year unit replacement limited warranty (terms apply; registration requirements may apply).
Want to see if this heat pump is the right fit?
Book an in-home estimate and we’ll confirm the load, check ductwork/airflow, and match the right indoor coil or air handler so the system performs the way it’s supposed to. You’ll get clear options and straightforward pricing—no pressure, no scare tactics.
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
Quick Contact
Email: info@peakcomfort.ca
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