COLEMAN 47054A879 Mach Air Conditioner Heat Pump

( Brand: Coleman ), ( Manufacturer Part Number: 47054A879 ), ( Type: Central Air Conditioner )

Review COLEMAN mach Plus Signature Series Air Conditioner Heat Pump

The **Coleman Mach Air Conditioner Heat Pump (Model 47054A879)** is a versatile, high-performance outdoor cooling and heating solution designed to deliver year-round climate control for medium to large spaces, including RVs, cabins, sheds, garages, and small homes. Engineered with Coleman s signature durability and efficiency, this portable unit combines the functionality of a powerful air conditioner with the added benefit of a heat pump, making it an all-in-one climate control powerhouse. Weighing in at a robust 130 pounds, this heavy-duty machine features a **14,000 BTU cooling capacity** and a **13,000 BTU heating capacity**, ensuring it can maintain comfortable temperatures in rooms up to **550 square feet** ideal for larger living areas where traditional window units fall short. The **Mach series** stands out with its **dual-hose system**, which enhances cooling efficiency by expelling hot air more effectively than single-hose models, reducing energy consumption and lowering operating costs. Its **copper heat exchanger** and **high-efficiency compressor** work in tandem to provide rapid temperature adjustments, whether you're battling summer heat or fighting off winter chill, all while operating quietly at just **68 decibels** quiet enough to run in a bedroom or office without disruption.

Built to withstand the rigors of frequent use and outdoor conditions, the Coleman Mach is constructed with a **heavy-duty steel cabinet** and reinforced wheels for easy mobility, making it simple to position near a window or vent. The unit s **auto-restart feature** ensures that after a power outage, it resumes operation at the last set temperature, while the **24-hour timer** allows for precise scheduling, so you can pre-set the climate to your preference before arriving home. Safety and convenience are prioritized with an **overload protection system** that shuts down the unit if it overheats, and a **remote control** with a backlit display makes it effortless to adjust settings from across the room. The **low-profile exhaust hose** and **easy-to-clean air filters** further simplify maintenance, ensuring optimal airflow and longevity. Whether you're upgrading your RV s climate control, transforming a basement into a cozy retreat, or maintaining a comfortable workspace in a detached studio, the Coleman Mach Air Conditioner Heat Pump delivers reliable, high-performance cooling and heating with the versatility to adapt to any environment. Its blend of power, efficiency, and ease of use makes it a standout choice for those seeking a single, dependable solution for all-season comfort.

The **Coleman Mach Air Conditioner Heat Pump (Model 47054A879)** is a portable unit designed to provide both cooling and heating for small to medium spaces. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Dual Functionality (Cooling & Heating)** Unlike many portable ACs that only cool, this unit can also provide heat, making it versatile for year-round use in moderate climates or transitional seasons.

2. **Portable Design** It is lightweight and comes with wheels, allowing for easy movement between rooms or spaces. The hose and venting system are also designed for portability.

3. **Energy Efficiency** As a heat pump, it typically consumes less energy than traditional electric heaters, especially in mild to moderate temperatures. This can lead to lower operating costs compared to space heaters.

4. **Quiet Operation** Portable ACs can be noisy, but the Mach series is generally designed to operate at lower decibel levels compared to some competitors, making it more suitable for bedrooms or offices.

5. **Easy Installation** No permanent window installation is required. It uses a venting hose that can be connected to a window or door, making setup straightforward for renters or those without permanent modifications.

6. **Compact Size** The unit is relatively small, making it suitable for smaller rooms (e.g., bedrooms, offices, or small apartments) where space is limited.

7. **Brand Reputation** Coleman is a well-known brand for outdoor and portable cooling/heating solutions, which can provide some assurance of quality and customer support.

8. **Affordable Price Point** Compared to window-mounted ACs or larger portable units, this model is often priced competitively, offering good value for its dual functionality.

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### **Cons**

1. **Limited Cooling Capacity** The cooling power (measured in BTUs) of this unit is likely modest (e.g., around 8,000 10,000 BTUs), which may struggle to adequately cool larger rooms or spaces with high heat loads (e.g., south-facing rooms, hot climates, or rooms with many occupants). It is best suited for small to medium bedrooms or offices.

2. **Heating Limitations** While it can provide heat, its heating capacity may be insufficient for very cold climates or large spaces. Heat pumps become less efficient in freezing temperatures (typically below 30 40 F/0 4 C), and the unit may rely more on electric resistance heating, which is less energy-efficient.

3. **Venting Requirements** Portable ACs require a vent to expel hot air outside. This often involves opening a window or using a vent kit, which can let in drafts, noise, or pests. The hose can also be a tripping hazard.

4. **Noise During Operation** While quieter than some competitors, portable ACs can still produce noticeable noise (typically 50 65 dB), which may be disruptive in quiet environments like bedrooms.

5. **Maintenance Needs** Portable ACs require regular cleaning of filters, coils, and vents to maintain efficiency. Neglecting maintenance can lead to reduced performance, higher energy use, or even unit failure.

6. **Energy Costs in Extreme Conditions** In very hot or very cold climates, the unit may run continuously, leading to higher electricity bills. Heat pumps are less efficient in extreme temperatures, and the unit may not be cost-effective in such conditions.

7. **Durability Concerns** Portable ACs are generally less durable than window or ductless mini-split units. The Mach series may not last as long as more robust models, and parts (e.g., hoses, filters) may need frequent replacement.

8. **Limited Features** Compared to higher-end models, this unit may lack advanced features such as Wi-Fi connectivity, smart controls, or multiple fan speeds. It is a basic but functional unit.

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### **Conclusion**

The **Coleman Mach Air Conditioner Heat Pump (47054A879)** is a practical choice for those seeking a portable, dual-function (cooling and heating) unit for small to medium spaces in moderate climates. It excels in versatility, portability, and ease of use, making it ideal for renters, travelers, or those who need flexibility. However, its limitations in cooling/heating capacity, efficiency in extreme temperatures, and maintenance requirements mean it is not the best option for large rooms, very hot or cold climates, or long-term heavy use.

If your primary needs are occasional use in a small space (e.g., a bedroom or office) where temperatures are not extreme, this unit can be a cost-effective and convenient solution. For larger spaces, very hot or cold climates, or frequent use, a more powerful window AC, ductless mini-split system, or a dedicated heating solution may be more appropriate.

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### **Recommendation**

- You need a portable unit for a small room (e.g., bedroom, office, or studio apartment).

- You live in a climate with mild to moderate temperatures and occasional need for both cooling and heating.

- You prioritize portability, ease of setup, and affordability over high-end features or extreme performance.

- You are a renter or do not want to install a permanent AC unit.

- You need to cool or heat a large room (opt for a higher-BTU portable AC or a window unit).

- You live in a very hot or very cold climate (a mini-split system or dedicated HVAC may be better).

- You want advanced features like smart controls or better energy efficiency (look for Energy Star-rated models or ductless mini-splits).

- You plan to use the unit frequently or for long hours (a more durable, high-capacity unit may be worth the investment).

For most users in moderate climates seeking a simple, portable solution, the Coleman Mach is a solid, budget-friendly option. However, always compare its specifications (BTU rating, noise level, and energy efficiency) with your specific needs before purchasing.

Details:

Purchase Rules. All used items are sold as is. Coleman-Mach 8 Plus Signature Series Air Conditioner with Heat Pump 47054A879 Price: $790, The Pump, identified by part number 47054A879, is a high-performance climate control system designed for use in recreational vehicles RVs. Shipping Handling.

Please understand that this item or items are used. Defective items will only be exchanged for the same item. On all other used parts no return and warranty. The items must be in original box and packing.

Need it Fast. Buyers pay for all return Fee. Expedite shipping service Available upon request.

part #: 47054a879 prices

• $32.14-$38.83

specifications acondne:

• brand: Coleman
• mpn: 47054a879
• type: Central Air Conditioner

seller acondne:

• city: Sacramento, California
• # reviews: 18
• rating: 0.0%

general acondne:

• Heating, Cooling Air > Central Heating Cooling Systems > Central Air Conditioners
• condition: Used

offer acondne:

• quantity: 1
• started: May 27, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True

returns acondne:

• policy: No Returns

shipping acondne:

payments acondne:

• other
• wallet: Apple-pay
• credit card: Diners-club

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