4 - Zone - 36,000 BTU 20 SEER2 Daikin MXM Series Wall Mounted Ductless Mini Split Heat Pump Air Conditioner System 9K + 9K + 9K + 12K - 230V | R32 | Wi-Fi Enabled model_number PTH153K50AXXX there's no need to tighten

there's no need to tighten as the noritz n&dash

Power with a battery or hardwire

NRC661 and NRC1111

PVC is for use with Noritz Models NRC83&dash

4 - Zone - 36,000 BTU 20 SEER2 Daikin MXM Series Wall Mounted Ductless Mini Split Heat Pump Air Conditioner System 9K + 9K + 9K + 12K - 230V | R32 | Wi-Fi Enabled model_number PTH153K50AXXX there's no need to tightenDAIKIN 4 ZONE MXM FTXV SERIES (4MXM36AVJU9 + FTXV09AVJU9 + FTXV09AVJU9 + FTXV09AVJU9 + FTXV12AVJU9) Daikin has been a leading innovator and worldwide provider of advanced, high quality air conditioning and heating solutions for residential and commercial applications for more than 90 years. The new Super Multi 4MXM multi split system utilizes eco friendly R 32 refrigerant, delivering higher energy efficiency and a lower global warming impact than