{"id":14157,"date":"2025-06-02T15:43:23","date_gmt":"2025-06-02T15:43:23","guid":{"rendered":""},"modified":"2025-09-02T15:41:37","modified_gmt":"2025-09-02T15:41:37","slug":"explosionproof-enclosure-heater-z-121-85001x","status":"publish","type":"product","link":"https:\/\/lm-therm.de\/en\/products\/explosionproof-enclosure-heater-z-121-85001x\/","title":{"rendered":"Explosion-Proof enclosure heater Z 1\/21"},"content":{"rendered":"<p>Our ATEX heaters have been specially developed for use in potentially explosive atmospheres (zones 1, 2, 21 and 22). <BR><BR>These reliable Ex-heaters ensure constant temperature control, prevent condensation and provide reliable protection against frost &#8211; even under extreme conditions.<BR><BR>With their ATEX and CSA certification and high degree of protection (IP66 \/ IP67), the Ex-heaters are ideal for industrial applications where safety is a top priority. <BR><BR>Typical areas of application include filling stations, biogas plants, paint stores, chemical and petrochemical plants, mills and silos or other areas with potentially explosive atmospheres.<BR><BR><b> Features: <\/b><BR><BR>-> ATEX- and CSA-certified for Zone 1 (gas) and Zone 21 (dust)<BR>-> High degree of protection IP66 \/ IP67<BR>-> Quick mounting on DIN mounting rail<BR>-> Optional 115V AC supply voltage available<BR>-> Maintenance-free convection heating without fan<BR>-> Robust aluminum housing<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Explosion-Proof enclosure heater Z 1\/21<\/p>\n","protected":false},"featured_media":14654,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":""},"product_brand":[],"product_cat":[346],"product_tag":[56],"class_list":{"0":"post-14157","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-control-cabinet-heater-for-explosion-protection","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"acf":{"erp_infotext":"<b> Voltage range: <\/b><BR>115V - 230V AC<BR><b> Power range: <\/b><BR>70W - 100W<BR><b>Hazardous Area: <\/b><BR>Zone 1\/21<BR><b> Temperature class: <\/b><BR>< +135\u00b0C \/ T4<BR><b> Certifications: <\/b> <BR>CE, UKCA, Atex, CSA"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Explosion-Proof enclosure heater Z 1\/21<\/title>\n<meta name=\"description\" content=\"ATEX Heaters ExH-1\/21 - For hazardous areas Zone 1, 2, 21, 22 - Reliable frost protection and condensation prevention - IP66\/67 certified for industrial applications - ATEX and CSA approved\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lm-therm.de\/en\/products\/explosionproof-enclosure-heater-z-121-85001x\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Explosion-Proof enclosure heater Z 1\/21\" \/>\n<meta property=\"og:description\" content=\"ATEX Heaters ExH-1\/21 - 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