{"id":63361,"date":"2026-02-20T13:05:27","date_gmt":"2026-02-20T13:05:27","guid":{"rendered":"https:\/\/climacom.com\/product\/outdoor-unit-for-multi-split-system-pumy-sm112ykm-12-5-kw-42-000-btu\/"},"modified":"2026-02-23T08:11:36","modified_gmt":"2026-02-23T08:11:36","slug":"outdoor-unit-for-multi-split-system-pumy-sm112ykm-12-5-kw-42-000-btu","status":"publish","type":"product","link":"https:\/\/climacom.com\/en\/product\/outdoor-unit-for-multi-split-system-pumy-sm112ykm-12-5-kw-42-000-btu\/","title":{"rendered":"Outdoor unit for multi-split system PUMY-SM112YKM, 12.5 kW \/ 42 000 BTU"},"content":{"rendered":"

Outdoor unit for multi-split system Mitsubishi Electric PUMY-SM112YKM with nominal capacity of 42 000 BTU<\/strong> \u2013 three-phase power supply<\/p>\n

The unit operates with R32 refrigerant.<\/strong>
\nEnvironmental Benefits of R32:
\n– The Global Warming Potential (GWP) is reduced to one third compared to R410A;
\n– Reduced refrigerant charge: 7.5 kg instead of 11.9 kg (compared to the Small Y Compact solution using R410A);
\n– Higher overall energy efficiency.<\/p>\n

Suitable for residential and commercial buildings.<\/strong>
\nExpanded configuration flexibility:
\n– Connection to residential or commercial indoor units via Branch Box PAC-MMK40\/60;
\n– Mixed configuration \u2013 Branch Box combined with VRF indoor units;
\n– Direct connection to VRF indoor units.<\/p>\n

The compatible wired remote controller is PAR-41MAA(B) with built-in audible and visual alarm.
\n(Available separately)<\/p>\n

Safety Measures When Using R32<\/strong>
\nWhen operating with R32 refrigerant, compliance with applicable safety regulations is mandatory.
\nFor this purpose, the PAC-SK60SA-E sensor and alarm kit is available for refrigerant leak detection. The kit can be used for individual indoor units or for supervisory\/control rooms where required under IEC 60335-2-40, Edition 6.<\/p>\n

PAC-SK60SA-E \u2013 Sensor and Alarm Kit (Available separately)
\nThe PAC-SK60SA-E is a reliable refrigerant leak detection device operating in two modes:
\nStandard Mode \u2013 direct protection of the indoor unit
\nSupervision Mode \u2013 alarm activation for rooms requiring additional monitoring in accordance with IEC 60335
\nThe kit enhances safety, supports regulatory compliance, and is suitable for residential and commercial HVAC installations using R32.<\/p>\n","protected":false},"excerpt":{"rendered":"

Outdoor unit for multi-split system Mitsubishi Electric PUMY-SM112YKM with nominal capacity of 42 000 BTU \u2013 three-phase power supply The unit operates with R32 refrigerant. Environmental Benefits of R32: – The Global Warming Potential (GWP) is reduced to one third compared to R410A; – Reduced refrigerant charge: 7.5 kg instead of 11.9 kg (compared to […]<\/p>\n","protected":false},"featured_media":63311,"template":"","meta":{"_acf_changed":false,"footnotes":""},"product_brand":[],"product_cat":[2170],"product_tag":[],"class_list":{"0":"post-63361","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pumy-sm-outdoor-units","7":"pa_ac_functionalities-dc-inverter-en","8":"pa_ac_functionalities-dc-fan-motor-en","9":"pa_ac_functionalities-vector-sinusoidal-magnetic-flux-drive-","10":"pa_ac_functionalities-eco-inverter-with-vector-waves","11":"pa_ac_functionalities-ribbed-pipes-en","12":"pa_ac_functionalities-pam-control-en","13":"pa_ac_functionalities-magnetic-resistance-rotary-compressor-en","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"acf":[],"yoast_head":"\nOutdoor unit for multi-split system PUMY-SM112YKM, 12.5 kW \/ 42 000 BTU - Climacom<\/title>\n<meta name=\"description\" content=\"Mitsubishi Electric PUMY-SM112YKM, 42,000 BTU with R32 \u2013 a powerful and flexible multi-split solution. 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