Generac 3
300-Watt Gas Powered Portable Inverter Generator - Lightweight and Compact - USB Ports for Device Charging -…
Price as of 2026-06-21. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$8–$139
- Mid-range:$139–$599
- Premium:$599+← You are here
Is This Right For You?
- •Buyers who prioritize quality over price in generators
- •You're on a tight budget — $384 above the category average of $465
- •PowerSmart 2500 Watt Portable Inverter Generator offers a better rating (4.6/5) at a similar or lower price ($350)
- •PowerSmart 2500 Watt Portable Inverter Generator — 59% cheaper at $350 (Score B+)
- •Honda EU2200i Camo 2200 Watt Inverter Generator — higher rated at 4.8/5 ($1580)
📊 Based on data analysis of 129 products in this category.
Mubboo Score: C+
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other generators
Computed from live Amazon rating, review count, and price across 129 generators available to US consumers · last refreshed 2026-06-21.
How It Compares
This Product Generac 3 | Most Popular Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator | Best Rated Honda EU2200i Camo 2200 Watt Inverter Generator | Best Value PowerSmart 2500 Watt Portable Inverter Generator | |
|---|---|---|---|---|
| Price | $849 | $999 | $1579.95 | $349.99 |
| Rating | 4.3/5 | 4.7/5 | 4.8/5 | 4.6/5 |
| Reviews | 154 | 10,802 | 3,201 | 1,091 |
| Mubboo Score | C+ | B+ | B | B+ |
About Generac
- 10 products in our database
- Average rating: 4.4/5 across all products
- Price range: $19.37 – $899
- Categories: filters-automotive, generators, Motor Oil
If not the 3, consider these
Bottom Line
Generac 3 earns Mubboo Score C+. Priced at $849 — a premium option, above the category average of $465. Rated 4.3/5 from 154+ reviews. Strong buy if: buyers who prioritize quality over price in generators. Skip if: you're on a tight budget — Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator (Score B+, $999) may fit better.
Frequently Asked Questions
Is the Generac 3 worth buying in 2026?
It earns a Mubboo Score of C+, with a 4.3/5 rating from 154 reviews — better than 39% of generators we track.
How much does the Generac 3 cost?
It is currently $849 — premium-tier pricing for generators.
How does the 3 compare to other generators?
The category's most-reviewed alternative is the Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator (4.7/5, 10,802 reviews, $999). The 3 carries a Mubboo Score of C+ vs B+.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-21) and may change.