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Deal.ai › Reliabilt › External Door
Reliabilt
Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core

Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core

Best price now

$929.00at Lowe'sChecked Nov 8

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $929.00 at Lowe's on Nov 8.

Our take on the Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core

The Reliabilt Fiberglass Pulse is a 36-in x 80-in prehung front door with a black painted finish, a classic single-door design, and a right-hand swing. Its fiberglass slab has an insulating core, so it resists dents, rot and moisture better than a wood door and holds up in wet or sunny exposures. The 4-9/16-in frame fits a standard 2x4 wall. Fiberglass costs more than a basic steel door but needs no finishing and outlasts wood in humid climates.

Best forHomeowners replacing a standard 36-in front entryCoastal or humid climates where wood doors swell and rotBuyers who want a factory-painted black door with no finishingRemodels with a standard 2x4 wall and right-hand swing
Pros
  • Fiberglass slab resists dents, rot, moisture and termites
  • Insulating core helps with energy loss and outside noise
  • Factory black paint finish needs no staining or sealing
  • Prehung in a 4-9/16-in frame for a standard 2x4 wall
  • 36-in x 80-in size fits most standard entry openings
Cons
  • Right-hand swing only, so left-swing openings need another model
  • Fiberglass can crack on hard impact and is harder to patch than wood
  • Prehung unit is heavy; two people and careful shimming are needed
  • Paint can chip at edges and corners over time
  • Only one store lists it new, so price comparison is limited
  • Handle set and lockset are usually sold separately

Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core prices at every store

  • Lowe'sNew

    In stock

    $929.00Free shippingChecked Nov 8
    Visit Lowe's

Store links may earn us a commission. Price via Klarna.

Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core price history

Lowest price we've seen: $929.00 on Nov 8 at Lowe's. Tracked across 1 store since Nov 8.

What reviewers say

Buyers of Reliabilt fiberglass prehung doors generally report solid construction and an easy install for a standard opening. Common complaints center on factory paint flaws and the weight of the assembled unit.

What people mention
  • BuildPraisedOwners describe the fiberglass slab and frame as solid and well put together.
  • Paint finishMixedThe black factory finish looks good to most, but some report chips or scuffs.
  • InstallationMixedIt hangs easily in a standard opening, but the prehung unit is heavy to handle.
  • InsulationPraisedBuyers say the insulating core reduces drafts and outside noise.
  • SwingCriticisedThe right-hand configuration rules it out for left-swing openings.

Specifications

Hang
RSource
Width (")
36.0Source
Height Door Leaf (")
80.0Source
Color
BlackSource
Height (")

Questions and answers

What size opening does it fit?
The door leaf is 36 in wide and 80 in tall, and the frame is 4-9/16 in deep for a standard 2x4 wall. Rough opening should be about 38 in by 82-1/2 in; confirm with the installation guide.
Does it come with a frame and hinges?
Yes. It is prehung, so the slab comes hinged in its frame with the jamb. A handle set and lockset are usually sold separately, so check what is in the box.
Can I paint it a different color?
Yes. The factory black paint can be overcoated, but sand and prime first. Fiberglass holds paint well when prepped properly.
Is fiberglass better than steel or wood for a front door?
Fiberglass resists dents, rot and moisture better than steel or wood and suits humid or coastal climates. Steel is cheaper and stronger against impact; wood offers the most repairability.
Is this door worth it?
For a prehung fiberglass door with an insulating core and a factory black finish, it is in line with similar units. You save the cost and time of finishing a bare wood door.
Does it fit a left-hand swing opening?
No. This model is right-hand swing only, so a left-swing opening needs a different door or a mirrored model.
Where is the Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core cheapest?
At Lowe's, for $929.00, as of our latest check.

Stores we've priced the Reliabilt Fiberglass Pulse 36-in 80-in x 4-9/16-in Black Painted Prehung Front Insulating Core at

  • Lowe's deals and prices

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80.0
Source
Style
ClassicSource
Width Door Leaf (")
36.0Source
Door
RightSource