Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.
Mitsubishi Split Component Compatibility
Brian R
Member Posts: 18
I have an older MXZ-4b36na outdoor unit which I have both an available zone connection, and capacity to allow an additional indoor unit. Recently, Mitsubishi came out with a new narrow design ceiling cassette (MLZ-KP series) which fits a standard joust spacing. I would like to install one of them. According to their compatibility charts, my older MXZ-4B outdoor unit is not listed. I also get conflicting advice from local contractors, and of course the distributor won't talk to me. (Haven't yet contacted Mitsubishi directly) So, from your expertise, will this new design cassette cooperate with my older outdoor unit? Thank you in advance. Brian
0
Comments
-
The last I heard, you were good one generation in either direction, but not two. We had to replace an indoor unit because of that once. Too bad the guestimator missed that.
I've had only good experiences with Mitsubishi tech support. Worth a shot, & that's the closest you're going to get without actually trying it.
0
Categories
- All Categories
- 86K THE MAIN WALL
- 3.1K A-C, Heat Pumps & Refrigeration
- 52 Biomass
- 420 Carbon Monoxide Awareness
- 80 Chimneys & Flues
- 1.9K Domestic Hot Water
- 5.3K Gas Heating
- 96 Geothermal
- 154 Indoor-Air Quality
- 3.3K Oil Heating
- 60 Pipe Deterioration
- 892 Plumbing
- 5.9K Radiant Heating
- 378 Solar
- 14.7K Strictly Steam
- 3.2K Thermostats and Controls
- 52 Water Quality
- 41 Industry Classes
- 47 Job Opportunities
- 17 Recall Announcements