My model is 48203A876, SN 011121913. Not in above list. Will 48204C866 replace it? Is cooling power the same? (Coleman Mach 15 Plus 48204-066 RV Rooftop Air Conditioner - White

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Jun 22, 2020 - 01:31 PM

The direct replacement for the 48203A876 AC unit is model 48203C866, linked below. The 48204C866 has 15K BTU cooling capacity.

https://www.rvupgradestore.com/Coleman-Mach-3-Plus-Air-Conditioner-p/08-0079.ht
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My model is 48203A876, SN 011121913. Not in above list. Will 48204C866 replace it? Is cooling power the same?

Coleman Mach 15 Plus 48204-066 RV Rooftop Air Conditioner - White - 15K

The Coleman Mach 15 Plus Air Conditioner is the most powerful RV rooftop air conditioner with the highest cooling output you can buy. With an airflow so strong, it is a sure bet for ducted systems.

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Coleman Mach 15 Plus 48204-066 RV Rooftop Air Conditioner - White - 15K

The Coleman Mach 15 Plus Air Conditioner is the most powerful RV rooftop air conditioner with the highest cooling output you can buy. With an airflow so strong, it is a sure bet for ducted systems.

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My model is 48203A876, SN 011121913. Not in above list. Will 48204C866 replace it? Is cooling power the same? Coleman Mach 15 Plus 48204-066 RV Rooftop Air Conditioner - White - 15K RV Air Conditioners

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