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Jun 25, 2020 - 01:03 PM
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We’ve provided several answers to questions related to Coleman 38203-4551 Electric Heat Kit for Heat Ready Ceiling Assemblies , see some other helpful Q&A related to this product.
Question: Can I install this in my Mach 3 Plus AC unit?
Answer: If your Mach 3 Plus is not a heat pump model then yes this Coleman 9233A4551 Electric Heat Kit will fit.
Question: Coleman A/C 48253C969. Control box 8430A6332. Is there a replacement box that will allow heat element to be added?
Answer: The control box part number is 8330-5571. If you have a cool only thermostat you will need to replace it with a 8530A3451.
Control Box: https://www.rvupgradestore.com/Colema...
Thermostat: https://www.rvupgradestore.com/9430-4...
View all Coleman 38203-4551 Electric Heat Kit for Heat Ready Ceiling Assemblies Questions & Answers
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