{"id":13764,"date":"2026-08-14T12:56:34","date_gmt":"2026-08-14T09:56:34","guid":{"rendered":"https:\/\/chigo.bg\/product\/outdoor-unit-for-multisplit-system-chigo-z2ob-18hrin4-21000-btu\/"},"modified":"2026-08-14T12:56:34","modified_gmt":"2026-08-14T09:56:34","slug":"outdoor-unit-for-multisplit-system-chigo-z2ob-18hrin4-21000-btu","status":"publish","type":"product","link":"https:\/\/chigo.bg\/en\/product\/outdoor-unit-for-multisplit-system-chigo-z2ob-18hrin4-21000-btu\/","title":{"rendered":"Outdoor unit for multisplit system CHIGO Z2OB-18HRIN4, 21,000 btu"},"content":{"rendered":"

Technical data<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nZ2OB-18HRIN4<\/td>\n<\/tr>\n
Example combinations with indoor units<\/td>\nKBtu\/h<\/td>\n9+9 | 9+12<\/td>\n<\/tr>\n
Power supply<\/td>\nV\/ph\/Hz<\/td>\n220-240\/1\/50<\/td>\n<\/tr>\n
Cooling<\/td>\nPower<\/td>\nBtu\/h<\/td>\n18000<\/td>\n<\/tr>\n
Kw<\/td>\n2.1-5.3<\/td>\n<\/tr>\n
Power supply<\/td>\nW<\/td>\n1600<\/td>\n<\/tr>\n
Operating current<\/td>\nA<\/td>\n7.1<\/td>\n<\/tr>\n
EER<\/td>\nW\/W<\/td>\n3.3<\/td>\n<\/tr>\n
SEER<\/td>\n<\/td>\n6.1<\/td>\n<\/tr>\n
Heating<\/td>\nPower<\/td>\nBtu\/h<\/td>\n21000<\/td>\n<\/tr>\n
Kw<\/td>\n2.3-5.9<\/td>\n<\/tr>\n
Power supply<\/td>\nW<\/td>\n1630<\/td>\n<\/tr>\n
Operating current<\/td>\nA<\/td>\n7.23<\/td>\n<\/tr>\n
COP<\/td>\nW\/W<\/td>\n3.77<\/td>\n<\/tr>\n
SCOP<\/td>\n<\/td>\n4<\/td>\n<\/tr>\n
Noise<\/td>\ndB(A)<\/td>\n53<\/td>\n<\/tr>\n
Overall dimensions (W\u00d7H\u00d7D)<\/td>\nmm<\/td>\n865\u00d7545\u00d7325<\/td>\n<\/tr>\n
Packaging dimensions (W\u00d7H\u00d7D)<\/td>\nmm<\/td>\n950\u00d7615\u00d7385<\/td>\n<\/tr>\n
Net\/gross weight<\/td>\nkg<\/td>\n31\/34<\/td>\n<\/tr>\n
Liquid\/gas phase pipe<\/td>\nmm<\/td>\n2×6.35\/2×9.52<\/td>\n<\/tr>\n
Maximum pipe length<\/td>\nm<\/td>\n40<\/td>\n<\/tr>\n
Maximum elevation gain<\/td>\nm<\/td>\n10<\/td>\n<\/tr>\n
Power cable to the outdoor unit<\/td>\nmm\u00b2<\/td>\n3*2.5<\/td>\n<\/tr>\n
Communication cable<\/td>\nmm\u00b2<\/td>\n4*1<\/td>\n<\/tr>\n
Cooling operating temperature range<\/td>\n\u00b0C<\/td>\n-5~55<\/td>\n<\/tr>\n
Heating operating temperature range<\/td>\n\u00b0C<\/td>\n-15~32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h3>\n","protected":false},"excerpt":{"rendered":"
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Outdoor unit for multi-split system CHIGO Z2OB-18HRIN4, 21,000 btu. 1 outdoor unit powers up to 2 indoor units of different types. <\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":13760,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[317],"product_tag":[],"class_list":["post-13764","product","type-product","status-publish","has-post-thumbnail","product_cat-outdoor-units","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/product\/13764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/media\/13760"}],"wp:attachment":[{"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/media?parent=13764"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/product_brand?post=13764"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/product_cat?post=13764"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chigo.bg\/en\/wp-json\/wp\/v2\/product_tag?post=13764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}