Window

GE AHEC05AC Mechanical

4.4(1,100 retailer ratings) by GE · Model AHEC05AC
GE_AHEC05AC_Mechanical

GE's no-frills 5K mechanical unit — a hardware-store staple that just works for small rooms.

Cooling
5,000 BTU
Covers
150 ft²
Efficiency
11CEER
Noise
56 dB
$169 est.
typical street price · via Amazon
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Is 5,000 BTU right for your room? Run the sizing calculator

Strengths & trade-offs

Pros
  • Trusted GE build quality
  • EZ Mount install kit
  • 10 temperature settings
Cons
  • No remote control
  • Average noise for its size

What the GE AHEC05AC Mechanical costs to run

Estimated from this unit's 11CEER rating at 8 hours/day of cooling, using average residential electricity rates for each US climate zone. Your usage and utility rate will shift these numbers — run the calculator for your exact room.

Climate zoneExample regionsEst. cost / month
Cool NorthPacific NW, Upper Midwest, New England$17 /mo
Mixed / TemperateMid-Atlantic, Midwest, Mountain$19 /mo
Hot & HumidSoutheast, Gulf Coast, Texas$15 /mo
Hot & DrySouthwest, Desert$16 /mo

Full specifications

TypeWindow air conditioner
Cooling capacity5,000 BTU
Rated coverage150 ft²
Efficiency11 CEER
Noise (low)56 dB
Smart featuresNone
ENERGY STARNo
Model numberAHEC05AC
Typical street price$169

Specs from manufacturer data; price and ratings are snapshots and may vary. See how we evaluate. Data last reviewed June 2026.

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