Content Navigation
- Quick Verdict: Versatile Climate Control with Minor Noise Considerations ★★★★☆ $$
- Key Specifications for Optimal Comfort Control
- User Impressions: Balance of Efficiency and Noise
- How the Keystone KSTAT12-2HC Compares to Competitors
- Ideal Users and Those Who Might Look Elsewhere
- Price and Value Considerations
- Addressing Common Questions
- Final Thoughts: Comprehensive Climate Control with Some Noise Tradeoffs
Quick Verdict: Versatile Climate Control with Minor Noise Considerations ★★★★☆ $$
The Keystone KSTAT12-2HC is a multi-function wall air conditioner designed for small to medium rooms up to 550 square feet. It offers reliable cooling, supplemental heating, and dehumidification, all controlled via a smart remote. Users appreciate its effective temperature management but note the unit runs louder than expected. Positioned in the moderate price tier, this unit provides year-round comfort with convenient installation.
Key Specifications for Optimal Comfort Control
| Specification | Details |
|---|---|
| Cooling Capacity | 12,000 BTU |
| Supplemental Heating Capacity | 10,600 BTU (230V) |
| Coverage Area | Up to 550 sq. ft. |
| Sound Level | 61.5 dB |
| Power Source | 230 Volt, Corded Electric |
| Special Features | Remote Control, Dehumidifier, Filter Light Reminder |
| Weight and Dimensions | 78.3 lbs; 20.3 x 24.2 x 14.5 inches |
User Impressions: Balance of Efficiency and Noise
According to 73 customer reviews, the unit scores an average rating of 3.8 stars, reflecting mostly positive feedback on cooling effectiveness and functionality. Approximately 85% of users highlighted reliable temperature control in rooms under 550 square feet. However, over 40% mentioned the noise level as a drawback. One reviewer noted, “Cools my room well but the noise is louder than I hoped.” Another user stated, “Remote is convenient and the heating mode works great during cool evenings.”
Overall, the unit excels in performance but may be less suitable for noise-sensitive environments.
How the Keystone KSTAT12-2HC Compares to Competitors
| Feature | Keystone KSTAT12-2HC | Frigidaire FFRE123WAE | LG LW1216ER |
|---|---|---|---|
| BTU Cooling | 12,000 | 12,000 | 12,000 |
| Heating Capability | 10,600 BTU Supplemental Heat | Heating up to 9,800 BTU | No Heating |
| Dehumidifier Function | Yes | Yes | Yes |
| Sound Level | 61.5 dB | 54 dB | 56 dB |
| Remote Control | Included with LCD Display | Included | Included |
| Price Tier | $$ | $$ | $ |
Compared to Frigidaire and LG models, the Keystone unit offers more robust supplemental heating but at the expense of a higher noise level.
Ideal Users and Those Who Might Look Elsewhere
- Homeowners seeking reliable year-round temperature control for rooms up to 550 sq. ft.
- Individuals wanting a wall-mounted AC that conserves window views and floor space.
- Users who value multi-function units combining cooling, heating, and dehumidifying.
- Those who prefer remote control with accurate room temperature readings.
- Buyers sensitive to noise levels or needing silent operation during sleep hours might consider quieter alternatives.
- Users requiring primary heating sources beyond supplemental warmth should avoid this unit.
Price and Value Considerations
The Keystone 12,000 BTU KSTAT12-2HC typically sits in the moderate ($$) price segment. With an MSRP around the mid-range for combination heating and cooling wall units, it commonly sells at a slightly discounted rate. An ideal purchase price would be below the typical MSRP to maximize value. Its included remote, trim kit, and multiple functions justify the investment for customers needing flexibility in room climate management.
Addressing Common Questions
Can this unit serve as the primary heat in a room?
No, the supplemental heating is designed for mild temperature support between 23°F and 76°F, intended as secondary heat, not a primary heat source.
Is installation complicated given the wall-mounted design?
The package includes a universal interior trim kit for straightforward installation, but professional assistance is recommended to handle the 230V electrical connection safely.
How noisy is the unit during operation?
It operates at around 61.5 dB, which is louder than many competitors. Noise-sensitive users should consider this before purchasing.
Does it effectively remove humidity?
Yes, the 2.5-pint dehumidifier capacity helps reduce moisture, improving comfort in damp environments.
What power source is required?
The unit operates on corded electric, 230 volts, suitable for homes with compatible electrical setups.
Final Thoughts: Comprehensive Climate Control with Some Noise Tradeoffs
The Keystone KSTAT12-2HC stands out as a versatile wall air conditioner with strong cooling, supplementary heating, and dehumidification functions. It offers a space-saving installation and an energy-efficient performance enhanced by smart remote control features. Although the unit is somewhat louder than competitors, it suits rooms up to 550 sq. ft. that require dependable year-round comfort. For buyers prioritizing heating integration and multi-feature convenience over whisper-quiet operation, this model is a worthy option.