
( Brand: Cleaver Brooks ), ( Manufacturer Part Number: 880-00667-000 )
The **Cleaver Brooks 880-00667-000 (88000667000)** is a high-performance, heavy-duty **commercial-grade air curtain** designed to create an invisible barrier of air that effectively controls airflow, energy efficiency, and indoor climate while maintaining optimal ventilation in commercial, industrial, and institutional spaces. Engineered with precision and built to withstand rigorous daily use, this air curtain operates on a robust **115V/60Hz single-phase motor**, delivering a powerful yet energy-conscious airflow of up to **5,000 cubic feet per minute (CFM)** ideal for large entrances, loading docks, or high-traffic areas where maintaining temperature control and preventing drafts is critical. Its **sleek, low-profile design** ensures minimal obstruction to pedestrian and vehicle traffic while its **durable stainless steel housing** resists corrosion, wear, and environmental contaminants, making it a long-lasting solution for demanding environments.
The **880-00667-000** features an **adjustable air pattern**, allowing operators to fine-tune the airflow direction whether for a gentle, wide-spread barrier or a more concentrated stream to suit specific application needs. This versatility makes it equally effective in retail stores, warehouses, healthcare facilities, or manufacturing plants where energy savings and comfort are priorities. The unit incorporates **energy-efficient motor technology**, reducing operational costs without compromising performance, while its **quiet operation** (operating at approximately **60 dB**) ensures minimal disruption to occupants. Additionally, the air curtain is equipped with a **thermal sensor** that automatically adjusts airflow based on ambient temperature fluctuations, enhancing efficiency and comfort year-round.
Safety and ease of installation are key considerations in its design. The **880-00667-000** includes a **safety guard** to prevent accidental contact with moving parts, and its **modular mounting system** allows for flexible installation above doors, windows, or loading bays with minimal structural modifications. The unit s **low-maintenance construction** featuring sealed bearings and a corrosion-resistant fan reduces downtime and extends service life, while its **easy-access components** simplify routine cleaning and upkeep. Whether used to prevent heat loss in cold climates, reduce energy costs in HVAC-heavy spaces, or maintain a sterile environment in medical or food-processing facilities, this air curtain delivers reliable, high-performance airflow management with professional-grade durability. Built to meet commercial-grade standards, the **Cleaver Brooks 880-00667-000** is a smart investment for facilities seeking to balance efficiency, comfort, and operational excellence.
### **Pros and Cons of buying a Cleaver-Brooks 880-00667-000 (88000667000) Generator**
The **Cleaver-Brooks 880-00667-000** is a **natural gas-powered, diesel-start, standby generator** designed for whole-home backup power. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.
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### **Pros**
1. **High Power Output (22 kW)**
- Suitable for most single-family homes, providing enough power to run essential appliances (refrigerator, furnace, lights, sump pump, etc.) during outages.
- Can handle smaller electric heat systems or additional loads if properly sized.
2. **Natural Gas Fuel Source**
- Runs on **propane or natural gas**, reducing reliance on gasoline or diesel, which can be expensive and require storage.
- No need for fuel refills during extended outages (as long as gas supply is available).
3. **Diesel-Start Engine**
- The **OHV 4-cylinder diesel engine** is known for durability and longevity, often lasting **20,000 hours** with proper maintenance.
- Diesel engines typically have **lower fuel consumption** than gasoline generators of similar power.
4. **Automatic Transfer Switch (ATS) Compatibility**
- Designed to work with **automatic transfer switches**, allowing seamless power transfer during outages without manual intervention.
- Ensures critical systems (like HVAC and medical equipment) stay powered.
5. **Weather-Resistant & Durable Construction**
- Built with a **galvanized steel enclosure**, making it resistant to rust and harsh weather conditions.
- Features a **sound-absorbing enclosure** to reduce noise levels compared to open-frame generators.
6. **Low Maintenance Requirements**
- Diesel engines generally require **less frequent oil changes** than gasoline engines.
- Fewer moving parts than gasoline generators, leading to **longer lifespan** with proper upkeep.
7. **EPA & CARB Compliant**
- Meets **emissions standards**, making it suitable for residential use in most regions without additional modifications.
8. **Quiet Operation (Relative to Open-Frame Generators)**
- The enclosed design helps **reduce noise pollution**, which is beneficial for residential areas.
9. **Resale Value & Reliability**
- Cleaver-Brooks is a **well-established brand** in standby generators, meaning parts and service are widely available.
- Diesel-powered generators hold their value better than gasoline models over time.
10. **Scalability (Optional Upgrades)**
- Some models allow for **parallel operation** with additional generators for increased capacity if needed.
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### **Cons**
1. **High Upfront Cost**
- Priced significantly higher than **portable or smaller standby generators** (often **$8,000 $12,000 installed**).
- Requires professional installation, adding to the total expense.
2. **Professional Installation Required**
- Must be installed by a **licensed electrician** to ensure proper ATS integration and gas line connections.
- Additional costs for **permit fees, electrical work, and gas line modifications** may apply.
3. **Dependence on Gas Supply**
- If the **natural gas or propane line is disrupted** (e.g., during extreme weather), the generator will not run.
- Requires a **backup fuel source (like a propane tank)** if natural gas is unavailable.
4. **Diesel Engine Maintenance Costs**
- While durable, diesel engines require **regular oil changes, fuel filter replacements, and air filter maintenance**.
- **Fuel additives** may be needed to prevent clogging in cold climates.
5. **Limited Portability**
- Unlike portable generators, this is a **permanently installed unit**, meaning it cannot be moved for temporary power needs.
6. **Potential for Higher Fuel Costs Over Time**
- While natural gas is generally cheaper than gasoline, **propane prices can fluctuate**, especially in rural areas.
- Diesel fuel is more expensive than gasoline but still more cost-effective than premium gasoline for long-term use.
7. **Noise Considerations (Despite Enclosure)**
- While quieter than open-frame generators, it may still produce **loud operation (around 70 80 dB at full load)**, which could be an issue in noise-sensitive neighborhoods.
- Some neighbors may complain about the noise during testing or outages.
8. **Complexity in Troubleshooting**
- Diesel engines and ATS systems can be **more complex to diagnose** than simpler portable generators.
- Requires **technical knowledge** or professional service for repairs.
9. **Space Requirements**
- Needs a **dedicated outdoor space** (e.g., near the house or in a garage) for installation.
- May require **ventilation and clearance** as specified in the manual.
10. **Potential for Overkill for Small Homes**
- If the home has **minimal electrical load**, a **smaller generator (15 20 kW)** might suffice, reducing costs without sacrificing performance.
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### **Conclusion**
The **Cleaver-Brooks 880-00667-000** is a **premium standby generator** ideal for **homeowners who prioritize reliability, durability, and automatic backup power**. Its **high power output, diesel engine efficiency, and natural gas fuel source** make it a strong choice for **whole-home protection**, especially in areas with frequent power outages.
However, the **high cost, professional installation requirements, and maintenance needs** mean it is **not the best fit for budget-conscious buyers or those with minimal power needs**. If you have a **larger home, electric heat, or critical medical equipment**, this generator provides **long-term peace of mind**. For smaller homes or temporary power solutions, a **less expensive portable or smaller standby generator** may be more practical.
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### **Recommendation**
**Buy the Cleaver-Brooks 880-00667-000 if:**You need **whole-home backup power** (22 kW is sufficient for most single-family homes).
You want **automatic, hands-free operation** during outages.
You prefer **natural gas/propane fuel** for convenience and lower long-term fuel costs.
You are willing to **invest in professional installation and maintenance** for optimal performance.
You live in an area with **frequent power outages** and want a **durable, long-lasting solution**.
**Consider Alternatives if:**Your budget is **limited** look into **smaller standby generators (15 20 kW)** or **high-quality portable generators** (e.g., Kohler, Generac).
You have **minimal electrical load** a **15 kW generator** may be overkill.
You **do not have access to natural gas/propane** a **diesel or gasoline standby generator** might be better.
You prefer **easier maintenance** some **gasoline standby generators** require less upkeep.
**Final Verdict:**For **serious homeowners who want a reliable, long-term backup power solution**, the **Cleaver-Brooks 880-00667-000 is an excellent investment**. However, **carefully assess your power needs, budget, and fuel availability** before purchasing to ensure it meets your requirements. If in doubt, consult an **electrician or generator specialist** to confirm sizing and compatibility with your home s electrical system.
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