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Evenflo Symphony DLX Review (2021): A Safe & Cooling Car Seat

January 6, 2021 by Sam Webster Leave a Comment

Evenflo Symphony Elite All-In-One Convertible Car Seat, 5-Point Infinite Slide Harness, Easy to Install, Forward / Rear Facing, Booster Seat, 110-lb Capacity, Multiple-Position Recline, Paramount Gray

Please click image for more info

As everyone knows, the inside of a car can get extremely hot - even in weather that doesn't seem especially warm.

For children in a car seat, hot weather can be even harder to manage, because their harness holds them tightly against warm fabrics and padding, and their harness and buckles can get hot against their skin.

Especially for parents in hot climates, it's a good idea to look for car seats that are specifically designed to keep children cool, with materials that won't absorb heat, breathable fabrics, and adequate ventilation to keep kids comfortable.

That’s where the Evenflo Symphony comes in!

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Quick Navigation
Who is the Evenflo Symphony DLX Most Suitable For?
Pros and Cons of Evenflo Symphony DLX
Overview of the Evenflo Symphony DLX
Video Overview of Evenflo Symphony DLX
Evenflo Symphony DLX Specs
Evenflo Symphony DLX Features
What is included with the Evenflo Symphony DLX?
Evenflo Symphony DLX Installation
Evenflo Symphony DLX Manual
Evenflo Symphony vs. Evenflo EveryStage
Evenflo Symphony Car Seat: Changing to Forward Facing Demo
Baby and Life's Evenflo Symphony DLX Review
Conclusion

Who is the Evenflo Symphony DLX Most Suitable For?

source

Many all-in-one car seats are only rated to hold children up to 100 pounds, but it's important to remember that children transition to adult seat belts based on their height, not their weight. Children should not use adult seat belts until they are 57 inches tall, regardless of their age or weight.

The top weight of the Evenflo Symphony is higher than the top weight rating of most all-in-one car seats, going up to 110 pounds, making it a good choice for children that are heavier than average for their height.

The Evenflo Symphony also has some features that make it a great choice for parents who live in hot climates. Like everything in a car, a child's carseat can get extremely hot, and metal buckles and plush fabrics can be uncomfortably hot for a child. With special features like breathable fabric and buckle pockets that reduce heat, the Symphony stays cooler than other car seats, and helps keep young ones comfortable.

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Pros and Cons of Evenflo Symphony DLX

Pros

  • Super long life from 5 – 110 pounds
  • SureLATCH installation is faster and easier to get a tight fit
  • No rethread harness and one-hand adjustable headrest for safety and comfort over time
  • Temperature-regulating fabric and buckle pockets stay cool in hot weather
  • Free video support for correct installation
  • FAA approved

Cons

  • May not be durable enough to last for the full 8 years or child size range of the product

Overview of the Evenflo Symphony DLX

Evenflo Symphony Elite All-In-One Convertible Car Seat, 5-Point Infinite Slide Harness, Easy to Install, Forward / Rear Facing, Booster Seat, 110-lb Capacity, Multiple-Position Recline, Paramount Gray

The Evenflo Symphony is an all-in-one convertible car seat with a great weight range, protecting children from 5 – 110 pounds. But it's also designed to keep children cool and comfortable, with breathable, temperature-regulating fabrics, and even thoughtful pockets that hold buckles and keep them from getting hot. It's a convenient, convertible car seat that will keep children safe and comfortable for all the years they need the extra protection of a car seat or booster seat.

Safety

What are this model’s NHTSA ratings? At the time of writing this review, the Evenflo Symphony doesn't have an NHTSA rating.

  • Does this model have:
  • Side impact protection? Yes
  • Energy-absorbing base? Yes
  • Metal frame? No

Longevity

  • What is this model’s child height limit? Rear-facing: 40 inches, forward-facing: 50 inches, booster mode: 57 inches
  • What is this model’s child weight limit? Rear-facing: 5 – 40 pounds, forward-facing 22 – 65 pounds, booster mode: 40 – 110 pounds

Ease of Use

  • Does this model have the LATCH system? Yes
  • Seat belt installation? Yes
  • Non-rethread harness system? No

Ease of Installation

  • What is this model’s weight? 25 pounds
  • What is this model’s width? 20.8 inches
  • What type of harness adjustment system does this model have? Easy adjustable harness
  • Is the seat cover machine-washable? Yes

Comfort and Quality

  • What is the quality of padding (overall)? Well padded
  • What is the quality of padding in the head area? N/A
  • Is the seat fabric breathable? Yes
  • Does this model include an infant insert pillow? No

Video Overview of Evenflo Symphony DLX

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Evenflo Symphony DLX Specs

FEATURE

DESCRIPTION

Rear facing child weight

 5 -40 pounds

Rear facing child height

19 – 40 inches, with the top of the child's head at least one inch below the top of the car seat back

Forward facing child weight

22 – 65 pounds

Forward facing child height

28 – 50 inches, with the tops of the child's ears below the top of the head rest

Seat belt booster child weight

40 – 110 pounds

Seat belt booster child height

38 – 57 inches, with the tops of the child's ears below the top of the child restraint

Car seat weight

21 pounds

Car Seat dimensions

19.5” high x 21.5” high x 28" long

Car seat expiration date

8 years


Evenflo Symphony DLX Features

FEATURE

DESCRIPTION

Safety features

  • Side impact tested
  • Designed and tested for energy levels at approximately twice the federal crash test standard

Ease of use

  • SureLATCH installation system automatically tightens for correct installation
  • Seat pad is machine washable and dryer-safe
  • No rethread harness with easy-to-slide straps

Longevity features

  • Single car seat converts from rear-facing to forward facing to seat belt booster mode, protecting children from an amazing 5 – 110 pounds
  • One-hand adjustable head rest grows with a child

Quality and comfort features

  • Buckle pockets protect against hot buckle burns
  • Dual cupholders keep drinks and snacks conveniently at hand
  • Temperature regulating fabric for greater comfort
  • Free video support for installation
  • Made in the USA

What is included with the Evenflo Symphony DLX?

Carats Car Seat Cooler for Baby with COOLTECH - Baby Car Seat Cooling Pad (Penguin Blue)

The Evenflo Symphony doesn't come with any accessories. If you are considering this car seat specifically because it has temperature-control features and you are using it in a hot climate, you may want to consider adding a car seat cooler.  It's a convenient, self-insulated cooling pad that can be used as needed to keep a car seat cool and comfortable for hours.


Evenflo Symphony DLX Installation

Evenflo hasn't produced installation videos, but offers free video chat support to help with installation. Several YouTubers have produced installation videos for the Evenflo Symphony that will be helpful reference, including this one that covers rear-facing installation

Rear-facing Installation

and this one that shows forward-facing installation.

Forward-facing Installation


Evenflo Symphony DLX Manual

The English version of the Evenflo Symphony user's manual can be found here:

Click to download Evenflo Symphony manual here. 


Evenflo Symphony vs. Evenflo EveryStage

Evenflo Symphony

VS

Evenflo EveryStage

If you are looking for a convertible car seat with the longevity of the Symphony and the proven quality of Evenflo, you may want to consider upgrading to the Evenflo EveryStage. The EveryStage is the superior car seat, beating the Symphony in nearly every category. Here's a comparison of the two models:

Header

evenflo symphony

evenflo everystage

Rear-facing child weight

5 – 40 pounds

4 – 50 pounds

Rear-facing child height

19 – 40 inches

17 – 43 inches

Forward-facing child weight

22 – 65 pounds

22 – 65 pounds

Forward-facing child height

28 – 50 inches

28 – 50 inches

Seat belt booster child weight

40 – 110 pounds

40 – 120 pounds

Seat belt booster child height

44 – 57 inches

44 – 57 inches

Car seat dimensions

21.5 W x 19.5 H x 28 D inches

19 W x 26.5 H x 22 D inches

Car seat weight

21 pounds

22 pounds

Car seat expiration

8 years

10 years

Installation system

QuickConnector LATCH system

EasyClick LATCH system

Rollover tested?

No

Yes

The Evenflo EveryStage has a higher overall weight rating, and particularly a broader range of height and weight rating in the rear-facing mode, making it a better fit for extended rear-facing, from smaller babies to bigger toddlers.

The Evenflo EveryStage also has a longer life span, and is narrower in width, while being just a bit heavier than the Symphony, making it easier to fit in vehicles with multiple car seats. It also has an easier installation system. Overall, if your goal is to find an all-in-one with a longer lifespan and easier use, the EveryStage is a better bet.

However, the Symphony has some special features that the EveryStage does not, including the temperature-regulating fabric and the stay-cool buckle holster. If you need a car seat that will protect children from hot temperatures, the Symphony is a great choice.

And, while narrower, the EveryStage is much taller than the Symphony. In some vehicles, this increased height of the car seat can impede the view, and be frustrating to drivers. Whether you prefer a car seat with a couple more inches of width, or a couple more inches in height, depends on the vehicle you are using and what your needs are.

Since both car seats are high quality construction and backed by the reputation of Evenflo, and both are almost identical in price (and can sometimes be had at a bargain, depending on your upholstery preferences), the choice of whether you want the robust longevity of the EveryStage or the cool comfort of a Symphony is entirely up to you.


Evenflo Symphony Car Seat: Changing to Forward Facing Demo


Baby and Life's Evenflo Symphony DLX Review


Conclusion

The Evenflo Symphony is a safe, reliable all-in-one car seat that is easy to use and keeps children cool in hot weather and hot cars. It has an excellent weight range, easy adjustments, and convenient features to make it comfortable and long-lasting.

And it's backed by the quality and reputation of Evenflo, that makes car seats right in America and provides excellent support for all the years you need it. For parents who want an all-in-one that will keep children safe and comfortable all the way up to 110 pounds or for their first 8 years of life.

Evenflo Symphony Elite All-In-One Convertible Car Seat, 5-Point Infinite Slide Harness, Easy to Install, Forward / Rear Facing, Booster Seat, 110-lb Capacity, Multiple-Position Recline, Paramount Gray

Evenflo Symphony (click image for more info)

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Sam Webster

With two kids of my own, I’m passionate about child safety! I’m a research nerd who’s on a mission to make the world a safer place for kids – starting with car seats!

To contact me directly please click here.

Filed Under: Evenflo

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Hey! I’m Sam, mom of Sadie and Xavier.

When I started searching for a convertible car seat I was overwhelmed by the choices out there.

But being a research nerd, I relished the challenge of finding the best seat for my needs. And in the process, I gathered a ton of info!

Read More About Me

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