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Deal.ai › Coleman › Air Conditioners
Coleman
Coleman Mach 15

Coleman Mach 15

Best price now

$982.37at eBayChecked 1 h ago

24% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $982.37 at eBay (checked Nov 15, 2026).
  • Checked at 3 stores.

Our take on the Coleman Mach 15

The Coleman Mach 15 is a 15,000 BTU rooftop air conditioner for RVs, sold as model 38209-0690 in a black shroud. It is a non-ducted unit meant to drop into a standard 14-inch roof opening, and its 15,000 BTU rating puts it among the stronger single-zone RV units, so it suits larger coaches and hot climates better than the common 13,500 BTU models. It weighs about 105 lb, so installation is a two-person job and roof loading matters. It is a straightforward cooling unit without the heat pump or multi-zone controls found on some premium rivals.

Best forLarge RVs and fifth wheelsCamping in hot southern climatesReplacing an older 13,500 BTU rooftop unitOwners who want a simple, serviceable rooftop AC
Pros
  • 15,000 BTU output cools larger interiors than 13,500 BTU units
  • Fits the standard 14-inch RV roof opening
  • Simple controls and few electronics to fail
  • Common model with widely available parts and shrouds
  • Black shroud suits dark-roofed coaches
Cons
  • Heavy at about 105 lb, so it needs two people to lift
  • No written warranty stated
  • Non-ducted design limits zone control
  • No heat pump function
  • Loud on high fan, as rooftop units generally are

Coleman Mach 15 prices at every store

  • CampingworldNew

    In stock

    $1,293.99Checked 1 h ago
    Visit Campingworld
  • WalmartNew

    In stock

    $1,340.78Checked 1 h ago
    Visit Walmart
  • eBayNew

    Availability unknownSold by jdautotruckparts (99.7% positive, 331 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $982.37+ $12.00 shippingChecked 1 h ago
    Visit eBay

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

Coleman Mach 15 price history

Lowest price we've seen: $1,293.99 on Nov 15 at Campingworld. Tracked across 2 stores since Nov 15.

What reviewers say

Owners of the Mach 15 generally report strong cooling for its class and dependable operation in hot weather. Complaints center on fan noise and on the weight and effort of installation.

What people mention
  • Cooling powerPraisedOwners say the 15,000 BTU output handles big coaches in summer heat better than smaller units.
  • NoiseCriticisedThe fan is described as loud on high speed, which matters at night in a small cabin.
  • InstallationMixedIt fits the standard roof opening, but the roughly 105 lb weight makes lifting it a two-person job.
  • DurabilityPraisedLong-term owners report the unit keeps cooling across multiple seasons with little service.
  • DrainageMixedSome owners note condensate needs a clear path or it can drip where it is not wanted.

About the Coleman Mach 15

The Coleman Mach 15 is a 15,000 BTU air conditioner made for RV use. It is a single unit in black.

Brand
Coleman-Mach
Model
38209-0690
Cooling capacity
15,000 BTU
Recommended use
RV
Color
Black
Height
16.1 in
Weight
105 lb
Piece count
1

Specifications

Btu
15000Source
Cooling rate
15000 BTUSource
Brand
Coleman-MachSource

Questions and answers

Is the Mach 15 enough for a 30-foot RV?
Yes, for most 30-foot coaches. At 15,000 BTU it is sized for larger RVs and hot climates, where a 13,500 BTU unit often struggles.
Does it fit a standard RV roof opening?
It is built for the common 14-inch square roof opening used by most RV air conditioners, so it is a typical replacement for an existing rooftop unit.
Is it ducted or non-ducted?
This model is a non-ducted unit that blows directly from the ceiling assembly. Ducted systems use a different ceiling kit and model.
Can I install it myself?
It is a fairly simple swap, but at about 105 lb it takes two people to get it onto the roof. Check roof loading and the existing opening before starting.
Does it heat as well as cool?
No. The Mach 15 is a cooling-only air conditioner; it has no heat pump or electric heat strip built in.
What is included with the unit?
The rooftop unit itself is the single piece sold. The ceiling assembly and controls are separate parts, so confirm what your coach already has.
Where is the Coleman Mach 15 cheapest?
At eBay, for $982.37, 24% under what the other stores charge, as of our latest check.
Where can I buy the Coleman Mach 15?
3 stores we checked sell it, including Campingworld, Walmart, eBay.

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Stores we've priced the Coleman Mach 15 at

  • Walmart deals and prices

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Has written warranty
NoSource
Color
BlackSource
Height
16.1 inSource
Weight
105 lbSource
Recommended use
RVSource
Model
38209-0690Source
Piece count
1Source
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