rigsize

Thor A.C.E. 30C mattress size

Years 2023–2027Sold as A.C.E.Length 31'-11"Sleeps 6
72 in 76 in
To scale. Dashed: a regular queen.
Main bed72 × 76 inCustom size

That isn't a standard mattress size, so order a custom size cut to your platform.

Thor spec sheet, 2023.

Bunks46 × 74 in Bunk. Thor spec sheet, 2023. Common RV bunk sizes →

Mattresses in 72 × 76 in

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Custom size
Mattress Insider Park Meadow Encased Coil II

Mattress InsiderPark Meadow Encased Coil II

  • Hybrid
  • 8 in thick
  • cushion-firm

Sleep Foundation: Best Mattress for Pressure Relief Read review

Made to 72 × 76 inGet a quote

Bunk mattresses in 46 × 74 in

Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.

Custom size
Mattress Insider Park Meadow Encased Coil II

Mattress InsiderPark Meadow Encased Coil II

  • Hybrid
  • 8 in thick
  • cushion-firm

Sleep Foundation: Best Mattress for Pressure Relief Read review

Made to 46 × 74 inGet a quote

The 30C floorplan

Thor A.C.E. 30C floorplan, 2027

Thor's 2027 30C floorplan.

Is this your 30C?

Check the year and length against your RV before you order.

YearModelLengthSleeps
2023A.C.E. 30C––
2024A.C.E. 30C31'-11"–
2025A.C.E. 30C31'-11"–
2026A.C.E. 30C31'-11"–
2027A.C.E. 30C31'-11"6

Other A.C.E. mattress sizes

29D29G32BAll A.C.E. floorplans

Sources

  1. Thor (media-center.thormotorcoach.com): https://media-center.thormotorcoach.com/m/57a4bcc105d1f900/original/0d043a70-c19b-4ee9-9412-b09f467a3ccf_2023-OH-ACE-pdf.pdf
  2. Thor (media-center.thormotorcoach.com): https://media-center.thormotorcoach.com/m/4bf2d99a520da3ca/original/1c65d5ec-559a-47b1-adfa-21c762ddd5c9_2024-OH-ACE-pdf.pdf
  3. Thor (media-center.thormotorcoach.com): https://media-center.thormotorcoach.com/m/4cd731a8f1f35183/original/Z64TK5bqstJ9-liW_2025-OH-ACE-021325-pdf.pdf
  4. Thor (media-center.thormotorcoach.com): https://media-center.thormotorcoach.com/m/30d5bd3104dfdafd/original/aMrlC2GNHVfTPVYg_2026-OH-ACE-pdf.pdf
  5. Thor (thormotorcoach.com): https://www.thormotorcoach.com/ace/floor-plans/30c

Questions

What size mattress is in the Thor A.C.E. 30C?

The main bed is 72 × 76 in (Thor spec sheet, 2023).

What size are the Thor A.C.E. 30C bunk mattresses?

46 × 74 in (Thor spec sheet, 2023).