What Size Generator for My House Do I Need? How to Size a House Generator Properly

When it comes to backup power, KOHLER generators stand out as a beacon of reliability and performance. But the key to harnessing this power lies in finding a reputable dealer, like Premier Generator, ensuring you have lasting backup power tailored to your home’s needs. Let’s look into what makes KOHLER the top choice for homeowners in Massachusetts.

Why KOHLER Generators are the Best Bet for Massachusetts Homeowners:

  • 1
    Unparalleled Reliability: With KOHLER, you’re investing in a legacy of trust and performance, ensuring your home remains powered during unexpected outages.
  • 2
    Energy Efficiency: KOHLER generators are designed to provide maximum power output with minimal fuel consumption, making them eco-friendly and cost-effective.
  • 3
    Advanced Technology: KOHLER’s state-of-the-art technology ensures quiet operation, seamless switchovers, and consistent power delivery.
  • 4
    Durable Build: Built to withstand the harshest Massachusetts weather, KOHLER generators promise longevity and durability.
  • 5
    Local Support: With Premier Generator as a certified KOHLER dealer, homeowners in Massachusetts benefit from unparalleled local support and maintenance.
  • 6
    Customizable Solutions: KOHLER offers a range of models, ensuring a perfect fit for every home, regardless of size or power needs.
  • 7
    Safety First: KOHLER generators come with built-in safety features, ensuring your home and loved ones are always protected.

Having understood the unmatched benefits of KOHLER generators, the next question is: How do you determine the right size for your home?

What Size KOHLER Generator Do I Need for My House: Factors to Consider

Use a Sizing Calculator that KOHLER Provides:

One size doesn’t fit all in the realm of backup power solutions. KOHLER understands this intricacy and has developed a specialized sizing calculator to guide homeowners in their quest for the perfect generator.

Why It’s Essential: The KOHLER sizing calculator is an innovative tool that eliminates the guesswork of selecting the right generator. Considering your home’s specific power needs, ensure you invest in a generator that’s neither overpowered nor underpowered for your requirements.

How It Works: By inputting details about your home, such as square footage, number of rooms, and essential appliances, the calculator provides a tailored recommendation. It affects your daily power consumption and the increased demand during power outages.

Massachusetts homeowner using the KOHLER sizing calculator on a tablet for tailored generator recommendations


  • Tailored Recommendations: Get a generator that matches your home’s power needs, ensuring efficiency and longevity.
  • Cost Savings: By choosing a generator that aligns with your requirements, you avoid overspending on unnecessary power capacity.
  • Peace of Mind: Knowing that your generator is perfectly suited for your home brings a sense of security, especially during unexpected power disruptions.
  • Action Item: To make the most of this tool, inventory your home’s appliances and devices. Prioritize them based on what’s essential during a power outage. Then, visit KOHLER’s official website, navigate their sizing calculator, and input your details. Within moments, you’ll have a clear idea of the ideal generator size for your home.

Remember, while the calculator provides an excellent starting point, consulting with professionals like Premier Generator can offer additional insights and ensure you make the most informed decision.

What Do You Need to Power?:

When considering a backup power solution, it’s crucial to identify what you need to power during an outage. This decision affects not only the generator’s size and cost but also your backup system’s overall efficiency.

Understanding Your Essentials: At the core of this question is distinguishing between what’s ‘nice to have’ and what’s ‘essential.’ While it might be convenient to have every device and appliance running, it might be optional. Essentials often include heating/cooling systems, refrigeration, basic lighting, and medical equipment.

Tallying Power Consumption: Once you’ve identified your essentials, calculate their combined power consumption. This will give you a clearer picture of the minimum power output your generator should provide. Remember, some appliances, like refrigerators or AC units, require more power during startup.


  • Efficient Power Usage: By focusing on essentials, you ensure you’re not wasting fuel or energy on non-essential appliances.
  • Cost-Effective: A generator tailored to your needs might be smaller and less expensive than one designed to power an entire home.
  • Extended Run Time: Powering fewer appliances can extend your generator’s run time, ensuring your essentials remain operational for longer during prolonged outages.

Action Items:

  • List Down Essentials: Walk through your home and make a list of appliances and devices you consider crucial during a power outage.
  • Check Power Ratings: Look at these essentials’ power ratings (usually in watts), often found on the appliance or in its manual.
  • Consider Peak Loads: Some appliances have higher power needs when starting up. Ensure your generator can handle these peak loads.
Premier Generator expert providing on-site consultation for a homeowner in Massachusetts

Ultimately, understanding what you need to power ensures that your KOHLER generator is a perfect fit for your needs, neither underperforming nor overburdened. In comparison, this self-assessment provides a solid foundation, consulting with experts, like the team at Premier Generator, can refine your choices and ensure optimal performance.

Know the Different Makes & Models:

Selecting the right generator for your home goes beyond just understanding power needs; it’s also about familiarizing yourself with the various makes and models available. KOHLER, a leader in the industry, offers a diverse range of generators, each designed to cater to specific requirements.

Diverse Range: KOHLER’s lineup spans from compact models suitable for smaller homes or specific essential circuits to robust units capable of powering large residences or commercial spaces. Each model is engineered with precision, ensuring reliability and efficiency.

Features & Technology: Different models come with varying features. Some might have advanced noise-reduction technology, while others boast superior fuel efficiency or remote monitoring capabilities. Knowing these features can significantly influence your decision based on your preferences and needs.

Warranty & Support: Different models might come with varying warranty periods or support packages. A comprehensive warranty can be a testament to the product’s quality and the manufacturer’s confidence in its longevity.

A range of KOHLER generators emphasizing the importance of choosing the right make and model


  • Tailored Solutions: By understanding the different makes and models, you can select a generator perfectly aligned with your home’s power requirements.
  • Future-Proofing: Opting for a model that can accommodate potential future needs ensures you won’t have to upgrade soon.
  • Optimal Investment: Knowledge of the various models ensures you invest in a generator that offers the best value for your money, balancing features, power, and cost.

By understanding the different makes and models offered by KOHLER, you’re better equipped to make an informed decision, ensuring that your home remains powered, come rain or shine. Remember, while self-research is invaluable, leveraging the expertise of seasoned professionals can further refine your choice, guaranteeing optimal performance and satisfaction.

Contact the Pros:

While research and self-assessment are invaluable in finding the perfect generator, seeking professional guidance has an irreplaceable advantage. The intricacies of power solutions, especially with a brand as diverse as KOHLER, can sometimes be overwhelming. This is where the experts come in.

Experience Matters: Professionals from reputed firms like Premier Generator come with years of experience. They’ve seen many scenarios, from small homes with minimal power needs to sprawling estates with complex requirements. Real-world applications hone their insights.

Customized Assessment: While online tools and calculators provide generalized recommendations, professionals can offer on-site evaluations. They can assess your property, understand the layout, and provide tailored suggestions that online tools might miss.

Installation & Maintenance Guidance: Beyond selecting the suitable model, professionals can guide you on best practices for installation, ensuring optimal performance and longevity. They can also provide insights into routine maintenance, ensuring your investment stands the test of time.


  • Precision: With professional guidance, you’re more likely to select a generator that fits your needs perfectly, avoiding over or under-capacity issues.
  • Peace of Mind: Knowing that seasoned experts are guiding your decision brings a level of confidence and assurance.
  • Cost-Efficiency: Professionals can help you avoid common pitfalls, ensuring you get the best value for your investment.

Action Items:

  • Reach Out: Don’t hesitate to contact Premier Generator | Our expertise is just a call or email away.
  • Schedule a Site Visit: Allow professionals to assess your property firsthand. This on-site evaluation can provide insights that desktop research might miss.
  • Ask Questions: Engage actively in the consultation process. Ask questions, express concerns, and ensure you’re fully informed before deciding.
Premier Generator team installing a KOHLER generator, showcasing their expertise and professionalism

When it comes to backup power solutions, having knowledge is important, but having expertise is even more empowering. By reaching out to professionals, you are not simply purchasing a product but investing in a partnership. This partnership ensures that your KOHLER generator meets and surpasses your expectations, providing dependable power for many years to come.

Premier Generator: Your Trusted KOHLER Generator Partner in Massachusetts

KOHLER generator installation in Massachusetts – Premier Generator stands unrivaled. Our expertise and KOHLER’s excellence ensure you receive a solution tailored to your home’s unique needs. Don’t leave your home’s power to chance. Contact Premier Generator today, and let us find the perfect KOHLER generator for your property.

Ready to light up your home with the best? Reach out to Premier Generator, the #1 KOHLER Generator installer in Massachusetts. Let us assess your property and ensure you get the power you deserve.



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