🧱 Built to Chill: What Makes This Amana a Powerhouse?
Let’s start with the facts. This unit pushes out 11,800 BTUs of cooling power. That’s good for rooms up to 550–600 square feet — think a large bedroom, studio apartment, or office. You get remote control, digital display, and multiple fan speeds, so you can dial in your comfort without leaving the couch.
What I like best? This isn’t some disposable window unit. It’s a through-the-wall design — that means it mounts permanently, fits clean, and keeps your window free for actual light and air. And unlike those shaky rattlers from big-box stores, this one runs quiet and smooth.
It even comes ready to plug into a standard 115V outlet — no special wiring or contractor needed. Yep, just plug it in and go. That’s the kind of smart design I can get behind.
You can grab the unit here: Amana 11,800 BTU Through-the-Wall AC at The Furnace Outlet
🔍 Specs That Matter: Breaking Down the Numbers
Here’s a quick snapshot of what this Amana brings to the table:
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Cooling Capacity: 11,800 BTU
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Room Coverage: ~550–600 sq ft
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Voltage: 115V standard plug
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Dehumidification: 3.4 pints/hr
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Airflow: 275 CFM (top discharge)
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Energy Efficiency Ratio (EER): 9.8–10.4
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Refrigerant: R-410A
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Chassis: Slide-out for easy service
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Installation Sleeve: Required (sold separately)
These aren’t just nice-to-haves — they’re essential for making sure your AC isn’t overworked or oversized. For more on BTU sizing and how to match ACs to your space, check out the Energy Star Room AC Guide.
🧰 Installation 101: How to Set It Up Right
If you’re replacing an existing wall unit, this install is easy-peasy. But even if it’s your first time, it’s totally DIY-friendly — as long as you’ve got basic tools and the right wall sleeve.
📦 Step-by-Step Install Overview:
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Install the Sleeve: The unit fits into the Amana PBWS01A sleeve. You’ll want to slightly tilt it outward so condensation drains away from the wall.
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Slide in the Unit: The slide-out chassis makes it easy to lift and position.
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Plug It In: No fancy electrical work needed — just a 115V outlet with a dedicated circuit.
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Seal the Edges: Use foam or weatherstripping to reduce air leaks.
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Test It Out: Run it for 30 minutes, then check the drainage and airflow.
🛠️ Maintenance Tips: Keep It Running Like New
No one wants to deal with a noisy or underperforming AC during a heat wave. That’s why a few simple maintenance habits can keep this unit running like it’s brand new.
🧼 Clean the Filter Monthly
Pop the front grill, slide out the filter, and rinse it under warm water. Let it dry before reinserting.
🧽 Wash the Coil Annually
Remove the condenser top panel (a screwdriver is all you need). Spray off the coil gently — don’t bend the fins. I recommend doing this every spring.
💧 Watch for Drainage Issues
Make sure your wall sleeve is properly tilted. If water backs up, you might need to clean the drain pan or tube.
For more DIY troubleshooting, check out Consumer Reports’ AC Maintenance Guide. They break down filter cleaning, refrigerant levels, and when to call a pro.
⚡ Efficiency & Energy Savings
Let’s be real: nobody likes the electric bill during July. But the Amana keeps things manageable. With an EER of up to 10.4, it’s more efficient than most portable or window ACs in its class.
Want to squeeze out even more savings? 🧠 Try these:
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Use the timer or sleep mode to avoid overcooling overnight.
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Install blackout curtains to reduce solar gain during the day.
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Pair with a smart plug like Kasa or TP-Link so you can control it remotely.
And check your local energy rebates at DSIRE USA — you might qualify for a tax credit or utility rebate for installing efficient cooling systems.
🆚 Window Units, Mini-Splits, and the Competition
🪟 Window Unit vs. Through-the-Wall
Window units are cheap up front, but they’re noisy, block light, and fall short on longevity. Through-the-wall units are sealed better, more secure, and won’t rattle every time the compressor kicks on.
💨 Mini-Split vs. Through-the-Wall
Mini-splits offer advanced zoning and heating, but they also run $3,000–$6,000 installed. This Amana? You’re getting cool comfort for under $1,000 total — including the sleeve and plug.
Want a breakdown of which AC type is right for you? Read this AC Buying Guide from Consumer Reports.
🌍 About That Refrigerant (R-410A vs. R-32)
This unit currently uses R-410A, which is still common, but being phased out due to its high global warming potential. By 2025, most manufacturers (including Amana) will transition to R-32, which is more climate-friendly and efficient.
If you're curious about what that means for repairs or resale, the EPA AIM Act lays it all out. Long story short? R-410A is safe and legal for now, but R-32 is the direction we're all heading.
❓ FAQs: Quick Answers to Common Questions
Q: Can I install this in a window?
Nope. This unit is meant for wall installation only. It needs a sleeve and support from framing.
Q: Will it work for a studio apartment?
Absolutely. It’ll comfortably cool up to ~600 sq ft, especially with insulation and curtains.
Q: What if it blows warm air?
Check your filter, make sure it’s sized properly for the space, and ensure the compressor is engaging. If not, you might have a refrigerant leak or dirty coil.
🧠 Smart Add-Ons & Upgrades
Here’s how to make this AC setup even better:
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Smart Plug with Remote Control App
Control the unit remotely without replacing the whole system. -
Anti-Vibration Pad or Isolation Foam
Quiet the hum even more by damping wall vibration. -
Wall Sleeve with Louvered Grill
Keeps pests, water, and debris out — crucial for long-term performance.
🏁 Final Verdict: Tony’s Take
Look — I’ve installed, repaired, and replaced more ACs than I can count. And this Amana through-the-wall unit? It’s a solid piece of gear. You’re getting strong cooling power, a trusted brand, and a clean, permanent install that won’t turn your window into a jungle gym.
If you’re tired of the summer heat and want a solution that’s simple, effective, and built to last — this is it.
🛠️ From my toolbelt to your thermostat, stay comfortable — Tony 🛠️
