{"id":5011,"date":"2021-12-12T23:17:35","date_gmt":"2021-12-12T23:17:35","guid":{"rendered":"http:\/\/thermolux.ca\/?post_type=product&p=5011"},"modified":"2026-02-04T19:38:02","modified_gmt":"2026-02-04T19:38:02","slug":"goodman-series-21-multi-zone-21-seer-25c","status":"publish","type":"product","link":"https:\/\/thermolux.ca\/en\/product\/goodman-series-21-multi-zone-21-seer-25c","title":{"rendered":"GOODMAN SERIES 21 21 SEER -25\u00b0C 1"},"content":{"rendered":"

MULTIZONE WALL-MOUNTED HEAT PUMP & AIR CONDITIONER<\/b><\/p>\n

Goodman heat pumps are without a doubt one of the most well-known brands on the market. Backed by Daikin, the world’s largest heat pump manufacturer, they have always been able to provide a high-quality product at an affordable price.<\/p>\n

The GMCC Inverter-type compressor (Toshiba) is used in the Goodman multizone wall-mounted heat pump. This technology allows for continuous refrigerant flow regulation in the system by adjusting the compressor speed in response to the heating or air conditioning demand. This prevents full-speed operation followed by a complete compressor shutdown. Getting rid of the startup cycles.<\/p>\n

Capacity of 18,000, 27,000 <\/span>&\u00a036,000\u00a0 BTU outside unit with up to 22.5 SEER.<\/p>\n

Combinations:<\/strong><\/p>\n

MST183E21MCAA: <\/strong>9+9; 9+12; 12+12<\/p>\n

\u00a0MST273E21MCAA: <\/strong>9+9; 9+12; 9+18; 12+12; 12+18; 18+18; 9+9+9; 9+9+12; 9+9+18; 9+12+12; 12+12+12<\/p>\n

MST363E21MCAA: <\/strong>9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 9+9+9; 9+9+12; 9+9+18; 9+18+18; 9+9+24; 9+12+12; 9+12+18; 12+12+12; 12+12+18; 12+12+24; 12+18+18; 9+9+9+9; 9+9+9+12; 9+9+12+12; 9+12+12+12; 12+12+12+12;<\/p>\n

 <\/p>\n

\n

Technical details<\/b><\/h3>\n
    \n
  • Energy Star certified<\/span><\/li>\n
  • Heat Pump Advantage<\/span><\/li>\n
  • Turbo Mode<\/li>\n
  • Auto Fan Speed Control<\/li>\n
  • Automatic defrosting<\/li>\n
  • Auto Restart after Power Failure<\/li>\n
  • Cold Catalyst Filter<\/li>\n
  • Timer function<\/span><\/li>\n
  • Auto-Restart<\/li>\n
  • Anti-Cold<\/li>\n
  • Louver Memory<\/span><\/li>\n
  • Quiet Mode<\/li>\n
  • 1W Standby<\/li>\n
  • Fahrenheit\/Celsius Display Settings<\/span><\/li>\n
  • Self-Diagnosis<\/span><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    MULTIZONE WALL-MOUNTED HEAT PUMP & AIR CONDITIONER<\/b><\/p>\n

    Goodman heat pumps are without a doubt one of the most well-known brands on the market. Backed by Daikin, the world’s largest heat pump manufacturer, they have always been able to provide a high-quality product at an affordable price.<\/p>\n

    The GMCC Inverter-type compressor (Toshiba) is used in the Goodman multizone wall-mounted heat pump. This technology allows for continuous refrigerant flow regulation in the system by adjusting the compressor speed in response to the heating or air conditioning demand. This prevents full-speed operation followed by a complete compressor shutdown. Getting rid of the startup cycles.<\/p>\n

    Capacity of 18,000, 27,000 <\/span>&\u00a036,000\u00a0 BTU outside unit with up to 22.5 SEER.<\/p>\n

    Combinations:<\/strong><\/p>\n

    MST183E21MCAA: <\/strong>9+9; 9+12; 12+12<\/p>\n

    \u00a0MST273E21MCAA: <\/strong>9+9; 9+12; 9+18; 12+12; 12+18; 18+18; 9+9+9; 9+9+12; 9+9+18; 9+12+12; 12+12+12<\/p>\n

    MST363E21MCAA: <\/strong>9+9; 9+12; 9+18; 9+24; 12+12; 12+18; 12+24; 18+18; 18+24; 9+9+9; 9+9+12; 9+9+18; 9+18+18; 9+9+24; 9+12+12; 9+12+18; 12+12+12; 12+12+18; 12+12+24; 12+18+18; 9+9+9+9; 9+9+9+12; 9+9+12+12; 9+12+12+12; 12+12+12+12;<\/p>\n

     <\/p>\n

    \n

    Technical details<\/b><\/h3>\n
      \n
    • Energy Star certified<\/span><\/li>\n
    • Heat Pump Advantage<\/span><\/li>\n
    • Turbo Mode<\/li>\n
    • Auto Fan Speed Control<\/li>\n
    • Automatic defrosting<\/li>\n
    • Auto Restart after Power Failure<\/li>\n
    • Cold Catalyst Filter<\/li>\n
    • Timer function<\/span><\/li>\n
    • Auto-Restart<\/li>\n
    • Anti-Cold<\/li>\n
    • Louver Memory<\/span><\/li>\n
    • Quiet Mode<\/li>\n
    • 1W Standby<\/li>\n
    • Fahrenheit\/Celsius Display Settings<\/span><\/li>\n
    • Self-Diagnosis<\/span><\/li>\n<\/ul>\n<\/div>\n","protected":false},"featured_media":5044,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[33],"product_tag":[],"tl-brand":[739],"acf":[],"yoast_head":"\nGOODMAN SERIES 21 Multi Zone 21 SEER -25\u00b0C - Thermolux<\/title>\n<meta name=\"description\" content=\"We offer quality installation and after sale service of GOODMAN Series 21 Multi Zone HEAT PUMP -25\u00b0C with superb warranty. 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Fair prices, free estimation by a specialist at your home, providing a detailed budget. \u260e Telephone: 438-509-1823\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thermolux.ca\/en\/product\/goodman-series-21-multi-zone-21-seer-25c\" \/>\n<meta property=\"og:site_name\" content=\"Thermolux\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/thermoluxhvac\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-04T19:38:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thermolux.ca\/wp-content\/uploads\/2021\/12\/Goodman-multizone-series-21-main-thermolux.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1502\" \/>\n\t<meta property=\"og:image:height\" content=\"1502\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/thermolux.ca\/en\/product\/goodman-series-21-multi-zone-21-seer-25c\",\"url\":\"https:\/\/thermolux.ca\/en\/product\/goodman-series-21-multi-zone-21-seer-25c\",\"name\":\"GOODMAN SERIES 21 Multi Zone 21 SEER -25\u00b0C - Thermolux\",\"isPartOf\":{\"@id\":\"https:\/\/thermolux.ca\/en\/#website\"},\"datePublished\":\"2021-12-12T23:17:35+00:00\",\"dateModified\":\"2026-02-04T19:38:02+00:00\",\"description\":\"We offer quality installation and after sale service of GOODMAN Series 21 Multi Zone HEAT PUMP -25\u00b0C with superb warranty. 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