Coleman-Mach RV A/C Silencer CA200

(157 customer reviews)

$229.00

If your inside ceiling assembly looks like this,
then the CA200 will work for you.

Official Install Video

(Watch Install and Review from “Moving Forward Adventures”)

Ceiling Assembly for CA200Ceiling Assembly for CA200Ceiling Assembly for CA200

SKU: CA200 Category: Tag:
Brand: WackO Products

Description

The WackO Products CA200 is an air conditioner silencer kit that allows you to run your A/C unit without all the noise. Never try listening to your TV over your air conditioner or being kept awake by the unbearable noise ever again.
• Designed to fit a Coleman air conditioner with a ducted system. (If you use a Dometic A/C model, see part #DA100)
• Installs easily in under 15 minutes with a screwdriver, no drilling required.
• Recycled cotton duct liner gives superior acoustic and thermal performance.
• Noise reduction ranges from 3-6 decibels (dB).
• Electrostatic air filter helps eliminate dust, lint, pollen, and other pollutants in the air.
• The air filter is a 4 layer weave design, is nonporous, mildew resistant, and does not degrade over time.
• The filter can easily be cleaned with a vacuum cleaner, or optionally removed and washed.
• Clean the outer casing with a damp cloth or gentle cleanser.
• Dimensions: 17" x 17" x 2.25".
• Weight: 2.93 lbs.

Install Video

Darrel Abts, Founder of WackO Products and Inventor of the RV A/C Silencer, takes us through the 7 steps to install on a ducted Coleman-Mach RV air conditioner. Along the way, learn about important prep work and maintenance all owners should do to keep your A/C running at top performance and minimize noise.

Independent Review Video

Watch as Kenny from Moving Forward Adventures (and Beyond the Wheel Podcast) installs and puts the RV A/C Silencer to the test in his Class A Winnebago Vista.

Additional information

Weight 68 oz
Dimensions 18.75 × 17.75 × 2.75 in

157 reviews for Coleman-Mach RV A/C Silencer CA200

4.9
Based on 157 reviews
5 star
89
89%
4 star
8
8%
3 star
1
1%
2 star
0
0%
1 star
0%
Showing 14 of 157 reviews (4 star). See all 157 reviews
  1. Steve P. (verified owner)

    Seem to work was unable to give it a work do to the cold weather

  2. Paul Marr (verified owner)

    I was skeptical but this worked to noticeably reduce my Coleman Mach noise. Easy to install and I’m pleased with it.

  3. Anonymous (verified owner)

    Quieter than original but not as much as I expected but still worth it.

  4. Kevin Koehl (verified owner)

    Reduced the noise level of my Coleman Mach to levels you can have a conversation. The remaining noise is much less annoying.

    Image #1 from Kevin Koehl
  5. Kelley L. (verified owner)

    It does make the air conditioner much quieter, install is pretty simple. The price for what the product actually is, is on the expensive side however.

  6. Brooke McDonald (verified owner)

    Silenced about 4 decibels, but increased airflow to all parts of the RV. Pleased. Would have liked a little quieter.

    Image #1 from Brooke McDonald
  7. David D. (verified owner)

    Nice quality unit, easy to install, and works as advertised. Price was a serious consideration preventing me from ordering sooner and although I’d like to install the silencer on my other AC unit the price makes it hard to justify. I would suggest replacing the exterior mounting screws be colored to match the white exterior. Seems like an inexpensive add… Thank You

  8. John R. (verified owner)

    Really cuts down on the nose and it looks good too! The only reason it’s not a 5 for me is that It was a little small for the footprint of the cover we replaced as far as aesthetics go. This my not be the case for you; we have a 2006 Fleetwood Bounder. We had our installer put up small vinyl border around the unit that matched our ceiling and it looks great. We love that we don’t have to turn the tv up so loud when the ac kicks on and the ac doesn’t wake me up now in the middle of the night! Wish we had done it sooner.

    • Darrell Abts (store manager)

      Hello John, Thank you for the review. We do have 2 optional trim pieces available to cover any holes or marks in the ceiling that the Silencer kit doesn’t cover up with the 17×17″ foot print. The CT205 trim is 19×20″ and CT204 is 20×20″ foot print. The trims are optional as not everyone needs them.

  9. David Royce (verified owner)

    Much quieter than before.

  10. JOHN (verified owner)

    did what it said

  11. Todd K. (verified owner)

    Installation was quick and easy, only problem is that the white shroud is thicker than the original and my decorative medallion on the slide wood trim hits and pushes up against the ceiling (☹️). Got to trim 1/4-1/2” off cover and mill out the mounting holes on cover unless a thinner cover is made.

    Image #1 from Todd K.
    Image #2 from Todd K.
    • Darrell Abts (store manager)

      Please do not trim the cover. The cover space is needed for air flow. You could pickup some thumb screws #8-32 x 1/2″ long and use to hold the cover on. This way it is you can remove the cover before bring in the slide.

  12. Lawrence D. (verified owner)

    Does not vent well no side vents like model which we replace with this.

  13. Jeffrey (verified owner)

    AC more tolerable now.

  14. Donald (verified owner)

    Works as advertised with an 8db reduction in the noise level. However, after receiving and looking at the product, it does seem somewhat overpriced. Most RV folks would be put off by the cost. I also have not used the AC units on a hot day yet to see if airflow is, as a minimum, the same as previous.

Add a review

Your email address will not be published. Required fields are marked *

Q & A

Ask a question
Will installing this unit eliminate the quick dump/quick cool feature of my Coleman air conditioner? Gary Lange asked on August 30, 2024

The Silencer Kits will make the AC unit a air intake only and sending all the conditioned air through the ductwork in the ceiling. Please watch the installation viedo on the Coleman CA200 install for a full explanation of the benefits of the kits.

Darrell Abts answered on August 30, 2024 store manager
(0) (0)
Add an answer
Can you verify it will work with a non ducted Coleman Mach a/c with thermostat Jennifer asked on August 21, 2024

The CA200 Silencer kit will only work on a ducted unit with a wall thermostat. But please send us a picture of what you have to [email protected] as we are currently working on a non ducted version

Darrell Abts answered on August 26, 2024 store manager
(0) (0)
Add an answer
Does the unit come with all the parts or do we have to buy everything separately? Connie Rothlisberger asked on February 27, 2023

The Silencer kit come complete with Screws, Filter and 8' of foil tape

Darrell Abts answered on March 9, 2023 store manager
(0) (0)
Add an answer
Will this work with a north south ducted AC unit Phil asked on February 1, 2023

Please email us a picture of your inside ceiling assembly of the AC. Make sure you have a ducted unit with a wall thermostat. email: [email protected]

Darrell Abts answered on February 1, 2023 store manager
(0) (0)
Add an answer
Will this silencer work with a Coleman 9003 C 876 ?? Tom Skleros asked on January 31, 2023

Hello, please send use a pic of the inside ceiling assembly. Verify that the AC is ducted in the ceiling and has a wall thermostat. Send pics to [email protected]

Darrell Abts answered on February 1, 2023 store manager

Was this addressed? I have a Coleman 9000 series a/c also.

Keith answered on December 1, 2024

Hello Keith, You can send us a picture of your AC to [email protected]. The website also has install videos that will explain what is in the kit and what they fit.

Darrell Abts answered on January 10, 2025 store manager
(0) (0)
Add an answer