When the power goes out, having a dependable whole house generator ensures your home stays comfortable and functional. Diesel generators are known for their fuel efficiency and durability, making them ideal for long-term power backup. Below is a summary table of top diesel whole house generators available on Amazon, highlighting their key features for quick comparison.
| Product | Power Output | Fuel Type | Features |
|---|---|---|---|
| Generac Guardian 10kW Home Standby Generator | 10,000 Watts | Diesel | WiFi-enabled remote monitoring, 100 Amp transfer switch, durable aluminum enclosure |
| Champion Power Equipment 22 kW aXis Home Standby Generator | 22,000 Watts | Diesel | Fuel efficient, Power Line Carrier installation tech, quiet operation |
| DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator | 13,000 Watts | Gas & Propane | Dual fuel technology, electric start, transfer switch ready |
| DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator | 13,000 Watts | Gas & Propane | CO Alert safety feature, remote electric start, heavy-duty design |
| DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator | 15,000 Watts | Gas & Propane | All copper windings, CO Alert, powerful 670cc engine |
Generac Guardian 10kW Home Standby Generator with Transfer Switch
Generac Guardian 10kW offers reliable whole house power backup with an integrated 100 Amp 16-circuit transfer switch. Its durable all-aluminum enclosure is designed for outdoor usage, protecting the unit from the elements. Advanced WiFi-enabled remote monitoring allows you to keep track of generator status and receive maintenance alerts from any location using the Mobile Link technology. The G-Force engine is built for long-term reliability and smooth operation. Backed by a 5-year limited warranty, this automatic standby generator ensures protection and continuous power during outages without manual intervention.
Champion Power Equipment 22 kW aXis Home Standby Generator
The Champion 22 kW aXis Home Standby Generator delivers up to 22,000 watts of continuous power on propane and nearly 20,000 watts on natural gas, supporting large homes and high-demand appliances. Featuring Power Line Carrier technology, it reduces wiring complexity and installation costs. Its advanced airflow design extends engine life and fuel efficiency is improved by up to 20% over competitors. Operating at a residential-friendly 67 dBA noise level, this generator includes self-diagnostic testing to ensure optimal performance and minimal maintenance needs.
DuroMax XP13000EH 13,000 Watt Dual Fuel Portable Generator
The DuroMax XP13000EH is a versatile dual fuel portable generator providing 13,000 watts of power on either gasoline or propane. Known for industry-leading dual fuel technology, it’s a practical choice for whole house power backup, emergencies, or outdoor use. The generator’s electric start simplifies operation while being ready for a transfer switch installation. The robust DuroMax engine delivers reliable, long-lasting power designed to withstand heavy demands in diverse conditions.
DuroStar DS13000MX 13,000-Watt Dual Fuel Portable Generator
The DuroStar DS13000MX provides dependable whole home power backup with 13,000 watts on gasoline or propane, featuring dual fuel technology for fuel flexibility. It incorporates a CO Alert system to automatically shut down the engine if unsafe carbon monoxide levels are detected, ensuring family safety during use. Remote electric start and a robust 500cc engine make it ideal for emergency and recreational use, all while supporting transfer switch compatibility for seamless power transfer.
DuroMax XP15000HX 15,000-Watt Dual Fuel Portable Generator
The DuroMax XP15000HX boasts 15,000 watts of dual fuel power designed to cover residential energy demands during outages. It is equipped with a 670cc OHV engine and all copper windings for durability. Like other DuroMax generators, it includes a CO Alert safety feature and supports both gasoline and propane fueling, providing long run times, cost efficiency, and clean emissions. Transfer switch readiness makes this generator suitable for whole house standby setups.
Buying Guide for Diesel Whole House Generators
Choosing the best diesel whole house generator involves evaluating various factors to match your home’s power needs and individual preferences. Consider the following key points:
Power Output and Capacity
Determine your home’s total wattage requirement by listing critical appliances and systems such as HVAC, refrigerators, lighting, and medical equipment. Always select a generator that offers slightly higher power output than your calculated need to handle startup surges and future additions.
Fuel Type and Efficiency
Diesel generators are preferred for their superior fuel efficiency and longer engine life compared to gas models. Some generators offer dual fuel options, providing the flexibility of using propane or gasoline, which can be advantageous if diesel is difficult to source. Fuel efficiency affects runtime and operating costs, making it essential to consider for extended power outages.
Installation Requirements and Transfer Switch Compatibility
Whole house generators require professional installation, typically involving a transfer switch for safe and automatic power transfer. Check if the generator package includes a compatible transfer switch or if it is transfer switch ready. Additionally, technologies like Power Line Carrier can simplify wiring and reduce installation expenses.
Noise Level and Operation
Residential environments benefit from generators designed with sound dampening and mufflers to reduce noise. Look for generators with noise levels below 70 dBA if noise is a concern, especially in neighborhoods or areas with noise restrictions.
Remote Monitoring and Safety Features
Modern generators may include WiFi-enabled remote monitoring to track status and receive alerts. Safety features such as carbon monoxide detection with automatic shutdown (CO Alert) are critical for protecting your household during generator operation.
Durability and Warranty
Check the build quality such as material of the enclosure to ensure weather resistance. Aluminum or steel enclosures provide protection for outdoor units. Also, consider warranty length and service support to secure your investment for the long term.
By carefully assessing these considerations along with product specifications, you can select the most suitable diesel whole house generator to meet your emergency power needs reliably and efficiently.