HovaBator Genesis 2370 and 1588 Review: Best Beginner Incubator?

If you are choosing between these two, you are comparing the two best-known styrofoam incubators from GQF Manufacturing, a US maker that has built incubators for decades. Both are aimed at backyard chicken keepers, classrooms, 4-H and FFA projects, and small breeders. They are not the same machine, though, and the right one depends on whether you want to turn eggs by hand, how much you want included in the box, and whether power outages are a concern where you live.

This guide gives you the direct answer, the specs side by side, what owners report after multiple seasons, and who should buy which model.

HovaBator, Genesis and 2370: What the Names Mean

HovaBator is GQF Manufacturing's line of styrofoam tabletop incubators. Within that line, the Genesis 1588 is the 12V digital model, and the 2370 is a separate, simpler circulated air model that shares the same styrofoam shell design but uses different internal components.

People often search for these as "hovabator 2370," "hovabator 1588," "hovabator genesis," or just "hovabator incubator," and they are almost always choosing between these two. If you are also weighing a different brand, see our IncuView 3 Pro vs HovaBator Genesis comparison or our HovaBator vs Nurture Right 360 comparison.

HovaBator 2370 vs Genesis 1588: Side-by-Side

The short version: if you want to spend as little as possible to try incubation, the 2370 wins. If you want to minimize separate purchases and have eggs turned automatically from day one, the Genesis 1588 wins.

HovaBator 2370 Review

The HovaBator 2370 Circulated Air Incubator is a simple, low-cost incubator with a digital electronic thermostat. It replaces the old wafer-style mechanical thermostat found in older HovaBator models with an electronic one, which is the biggest upgrade over the classic version many people remember. It strips out anything that could complicate a first hatch.

Key features:

• Electronic digital thermostat that displays temperature in Fahrenheit or Celsius
• Circulated air system for more even heat than a basic still-air box
• Durable Styrofoam insulation for energy efficiency
• Washable plastic liner for easy cleanup between hatches
• Dual 4x6 inch viewing windows
• Built-in humidity channels for manual, water-based humidity control
• Runs on 110V AC and draws just 30 watts

Capacity is about 46 chicken eggs, 188 quail eggs, 90 pheasant eggs, or 40 turkey and duck eggs without a turner installed. An automatic egg turner is compatible but sold separately. If you plan to add one, see our HovaBator egg turner guide, and for step-by-step setup, see how to set up the HovaBator 2370.

Who the 2370 is best for

The 2370 suits you if you want to keep a first hatch inexpensive and simple. It is also a popular second unit among experienced hatchers, who use it as a dedicated hatcher while a larger machine handles setting and turning eggs. Because it ships without a turner and relies on manual humidity refills, it asks a little more attention from whoever runs it, which is exactly how many people learn the fundamentals of incubation.

Pros

• Straightforward digital thermostat with no complicated setup
• Stable, even heat from the circulated air design
• Affordable entry point into hatching
• Lightweight and compact for storage between seasons
• Larger quail capacity than the 1588 without a turner (188 vs 140)

Cons

• Automatic egg turner sold separately, not included
• Humidity managed manually
• No humidity display or day counter
• Styrofoam is less rugged long-term than a plastic cabinet incubator

HovaBator Genesis 1588 Review

The HovaBator Genesis 1588 Starter Kit is a complete, digital, 12V incubator kit with an automatic egg turner included. It ships as a kit rather than a bare incubator, which is a big part of why it is so often recommended to beginners who want to skip a second purchase. You can see every configuration, including the deluxe and ultimate kits, in our Genesis 1588 collection.

Key features:

• Digital control center showing temperature, humidity, and a day-until-hatch counter
• Adjustable thermostat, factory set to 100°F and adjustable down to 80°F for reptile eggs
• Soft-air fan technology that circulates air gently without blowing directly on eggs
• Low-voltage 12V DC system compatible with 110V and 220V outlets, and usable with a 12V battery during a power outage
• Included IncuTurn automatic egg turner with a universal tray
• Included 28-page hatch guidebook
• Optional HumidiKit automatic humidity system and quail tray upgrades

Capacity is up to 50 chicken eggs or 140 quail eggs without the turner installed. The included universal turner tray holds 42 chicken eggs, 70 quail eggs, or 28 goose eggs, and an optional quail tray raises quail capacity to 116.

Who the Genesis 1588 is best for

The 1588 is built for someone who wants a turnkey setup. It arrives with an automatic egg turner and a printed guide, which removes two of the biggest early mistakes beginners make: forgetting to turn eggs consistently, and starting without any reference material. The 12V design is also a real advantage in rural areas with occasional power outages, since the incubator can run from a 12V battery source using a 12V DC battery clip connector.

Pros

• Automatic egg turner and hatch guidebook included
• 12V operation allows battery backup during outages
• Adjustable thermostat range works for reptile eggs as well as poultry
• Digital day-until-hatch counter helps track the 21-day cycle

Cons

• Higher upfront cost than a bare incubator
• Humidity still manual unless you add the optional HumidiKit
• Larger footprint takes more counter or shelf space

What Real Hatchers Say About the HovaBator 1588 and 2370

Years of discussion in backyard poultry communities show a few consistent patterns, especially for the Genesis 1588:

The built-in humidity reading can run a few points off. Several long-time users who cross-checked against a separately calibrated hygrometer found the reading ran roughly five to six percent low. That does not mean the unit is defective. Treat the display as a helpful reference and add an independent thermometer and hygrometer for peace of mind.

The 12V battery backup is genuinely useful. Multiple owners mention keeping the Genesis running through power outages by clipping it to a car, lawnmower, or other 12V battery, which is an advantage over incubators that only run on household current.

Styrofoam has trade-offs. It keeps temperatures stable and the unit lightweight, but it is less durable than plastic over many seasons and needs care during cleaning, especially around lockdown when shells and membrane debris build up. Lining the tray with shelf liner before lockdown is a commonly shared trick that makes cleanup easier. Our guide to cleaning and sanitizing a HovaBator between hatches covers the full routine.

Hatch rates are strong when the basics are followed. Owners who calibrate their instruments, avoid overfilling the water channels, and follow the day-18 lockdown routine often report hatch rates in the 80 to 100 percent range with fresh, quality eggs. Results vary with egg quality and management, so treat this as an owner-reported range, not a guarantee.

These are the same fundamentals we cover in our egg incubator setup guide, and they apply equally to both models.

Which One Should a Beginner Buy?

Choose the HovaBator 2370 if you want the lowest entry cost, you do not mind turning eggs by hand three to five times a day (or adding a turner later), and you are treating this hatch as a learning experience before investing further.

Choose the HovaBator Genesis 1588 Starter Kit if you want the automatic turner and guidebook included from the start, you want 12V battery backup, or you are hatching for a classroom, 4-H project, or small flock where reliability matters more than saving on the first purchase.

Skip both if you hatch large batches regularly. A cabinet incubator is a better fit once you outgrow roughly 50 eggs at a time, and our cabinet vs tabletop incubator guide explains when to step up.

For a broader look at what makes a good beginner incubator, read our guide to the features that matter in an egg incubator, our roundup of the best incubators for first-time users, or the best egg incubators under $100. If you are comparing the Genesis 1588 with an older model, see Genesis vs 1602N.

Accessories That Improve Your Hatch Rate

Neither incubator needs extra accessories to run, but a few additions consistently make a difference:

• HovaBator egg turner with universal egg racks for the 2370, since it does not include one. Quail hatchers can choose the turner with quail racks.
• HumidiKit automatic humidity system, which removes the guesswork of manual water channel refills by holding a set humidity level. Installation is covered in our HumidiKit installation guide.
• IncuTherm Plus Hatch Monitor, a factory-calibrated thermometer and hygrometer for cross-checking the built-in readings on either unit.
• Incu-Bright LED egg candler to check fertility and development without repeatedly opening the lid. Our egg candling guide shows what to look for each week.
• 12V DC battery clip connector if you want to run the Genesis 1588 from a battery during outages.

To learn how to hold the right humidity through the hatch, read our humidity control guide, and see why timing matters in our egg turning explainer. Hatching something other than chickens? We also cover incubating duck eggs in a HovaBator and have a full egg incubator temperature chart.

Common Issues and How to Avoid Them

A handful of problems come up repeatedly with styrofoam HovaBator-style incubators, and almost all are avoidable:

• Temperature drift in a cold room: Both units can run cooler in an unheated garage or barn. Adding external insulation like a blanket or extra styrofoam can help, but keep ventilation open or you risk suffocating developing embryos.
• Humidity swings from overfilled water channels: Start with the smallest channel filled, run the unit for 30 minutes, then check readings before adding more water.
• Cracked or worn styrofoam over several seasons: This is normal wear for the material rather than a defect, and replacement lids and parts are available instead of replacing the whole unit.
• Forgetting to stop turning at lockdown: Both models need turning stopped around day 18 for chicken eggs. The Genesis 1588's day counter makes this easier to track than the 2370's simpler interface.

For more help, see our guides to troubleshooting common egg incubator problems and maintaining an egg incubator.

How We Reviewed These Incubators

We sell, ship, and support both of these incubators every day, and our EGGsperts handle calibration questions, part replacements, and troubleshooting calls from beginners and long-time breeders. This review combines manufacturer specifications for each model with documented feedback from real hatching communities and the hands-on experience of our support team. We checked every spec against the current product listings, and we say plainly when a feature is manual, optional, or sold separately.

FAQs About the HovaBator 2370 and Genesis 1588

Our Verdict: HovaBator 2370 or Genesis 1588?

For most beginners, buy the Genesis 1588: The included turner and guidebook, the day-until-hatch counter, and the 12V battery backup make it the lower-risk first incubator, and it is the stronger long-term choice if hatching becomes an ongoing hobby, a classroom project, or a 4-H activity.

Buy the 2370 if budget is the priority: It offers stable temperatures, simple digital controls, and enough capacity for most backyard keepers just getting started. It is also a smart dedicated hatcher or backup unit alongside a larger machine.

Whichever you choose, pair it with a second thermometer and hygrometer, learn the day-18 lockdown routine, and be patient through your first hatch.