{"id":42465,"date":"2026-06-17T10:09:43","date_gmt":"2026-06-17T10:09:43","guid":{"rendered":"https:\/\/proair.ee\/toode\/ghost-160-base-active-wireless-app-60-m%c2%b3-h-quiet-heat-recovery-ventilator\/"},"modified":"2026-06-17T10:09:43","modified_gmt":"2026-06-17T10:09:43","slug":"ghost-160-base-active-wireless-app-60-m%c2%b3-h-quiet-heat-recovery-ventilator","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/ghost-160-base-active-wireless-app-60-m%c2%b3-h-quiet-heat-recovery-ventilator\/","title":{"rendered":"GHOST 160 BASE \/ ACTIVE \/ WIRELESS \/ APP 60 m\u00b3\/h \u2013 Quiet Heat Recovery Ventilator"},"content":{"rendered":"<h2>GHOST 160 Local Heat Recovery Ventilator, 60 m\u00b3\/h<\/h2>\n<h2>Local ventilation unit with heat recovery<\/h2>\n<p><iframe loading=\"lazy\" title=\"Montaggio Ghost \/ Ghost editing\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/IHvQw8zkwSc?start=1&amp;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3><strong>Key technical specifications of the Ghost 160 BASE version:<\/strong><\/h3>\n<ul>\n<li>ON\/OFF and 3-speed switch;<\/li>\n<li>Can also be controlled remotely<\/li>\n<li>Includes a base unit<\/li>\n<\/ul>\n<h3>The <strong>Ghost 160 ACTIVE <\/strong>model has the following technical specifications:<\/h3>\n<ul>\n<li>Wired connection between devices:<\/li>\n<li>Remote Control with Screen<\/li>\n<li>Built-in humidity and twilight sensors that enable several automatic operating modes (see remote control)<\/li>\n<li>Up to 16 devices communicate in series within the same system in master\/slave mode through simple DIP switch configuration<\/li>\n<li>3 adjustable speeds (plus a night mode)<\/li>\n<\/ul>\n<h3>Key technical specifications of <strong>the Ghost 160 WIRELESS <\/strong>version:<\/h3>\n<ul>\n<li>Wireless connection between devices:<\/li>\n<li>Remote Control with Screen<\/li>\n<li>Built-in humidity and twilight sensors that enable several automatic operating modes (see remote control)<\/li>\n<li>Up to 16 devices communicate in series within the same system in master\/slave mode through simple DIP switch configuration<\/li>\n<li>3 adjustable speeds (plus a night mode)<\/li>\n<\/ul>\n<h3><strong>Ghost 1060 APP <\/strong>: Key Technical Features of the <strong>App <\/strong>Version:<\/h3>\n<ul>\n<li>2.4 GHz Wi-Fi connection between devices;<\/li>\n<li>iOS and Android apps;<\/li>\n<li>The ability to automatically configure the entire system;<\/li>\n<li>Connection to weather stations for monitoring outdoor temperature, humidity, and air quality parameters;<\/li>\n<li>The integration of humidity, light, temperature, and air quality sensors makes it possible to monitor indoor conditions to automatically ensure a high level of comfort;<\/li>\n<li>The ability to manage different systems and different buildings;<\/li>\n<\/ul>\n<p><a href=\"http:\/\/proair.ee\/wp-content\/uploads\/2025\/09\/Versioonid-2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-39070\" src=\"http:\/\/proair.ee\/wp-content\/uploads\/2025\/09\/Versioonid-2.png\" alt=\"ghost ventilation with heat recovery\" width=\"1566\" height=\"816\"><\/a><\/p>\n<p data-start=\"465\" data-end=\"770\">The GHOST 160 series is a modern local heat recovery ventilation solution that helps improve indoor air quality in apartments, single-family homes, and offices. The heat recovery unit removes humid and stagnant air from the room and replaces it with fresh, filtered air, while helping to reduce heat loss and energy consumption. <\/p>\n<p data-start=\"772\" data-end=\"844\">In today&#8217;s well-insulated buildings, poor ventilation can be the cause<\/p>\n<ul data-start=\"845\" data-end=\"982\">\n<li data-section-id=\"1ed82th\" data-start=\"845\" data-end=\"865\">excess moisture<\/li>\n<li data-section-id=\"dqipgi\" data-start=\"866\" data-end=\"888\">condensation on windows<\/li>\n<li data-section-id=\"1c2ugt0\" data-start=\"889\" data-end=\"908\">mold growth<\/li>\n<li data-section-id=\"1pughgb\" data-start=\"909\" data-end=\"929\">high CO2 levels<\/li>\n<li data-section-id=\"spyvuq\" data-start=\"930\" data-end=\"955\">heavy, stuffy air<\/li>\n<li data-section-id=\"onbljf\" data-start=\"956\" data-end=\"982\">poorer sleep quality<\/li>\n<\/ul>\n<p data-start=\"984\" data-end=\"1096\">GHOST 160 helps solve these problems in an energy-efficient and quiet manner, without the need for complex ventilation ductwork.<\/p>\n<h2 data-section-id=\"1jr1iyu\" data-start=\"1098\" data-end=\"1136\">Why Choose the GHOST 160<\/h2>\n<ul data-start=\"1138\" data-end=\"1489\">\n<li data-section-id=\"1g0ar5x\" data-start=\"1138\" data-end=\"1182\">Heat recovery to ensure fresh indoor air<\/li>\n<li data-section-id=\"1u7rcgs\" data-start=\"1183\" data-end=\"1206\">Airflow up to 60 m\u00b3\/h<\/li>\n<li data-section-id=\"lr04mu\" data-start=\"1207\" data-end=\"1226\">Very quiet operation<\/li>\n<li data-section-id=\"1bg7oum\" data-start=\"1227\" data-end=\"1256\">Energy-efficient EC motor<\/li>\n<li data-section-id=\"iq5jk1\" data-start=\"1257\" data-end=\"1298\">Suitable for<\/li>\n<li data-section-id=\"6kklp4\" data-start=\"1299\" data-end=\"1326\">Filtered fresh air<\/li>\n<li data-section-id=\"rdabj1\" data-start=\"1327\" data-end=\"1363\">Easy installation through an exterior wall<\/li>\n<li data-section-id=\"gyaq77\" data-start=\"1364\" data-end=\"1398\">Contemporary minimalist design<\/li>\n<li data-section-id=\"a504w7\" data-start=\"1399\" data-end=\"1438\">Suitable for buildings undergoing renovation<\/li>\n<li data-section-id=\"ejii7a\" data-start=\"1439\" data-end=\"1489\">Models with smart control features are available<\/li>\n<\/ul>\n<h2 data-section-id=\"1nch1p3\" data-start=\"1491\" data-end=\"1527\">Problem: Poor indoor air quality and humidity<\/h2>\n<p data-start=\"1529\" data-end=\"1634\">Many modern buildings are very airtight. As a result, there is insufficient air exchange, and the following may occur in the rooms: <\/p>\n<ul data-start=\"1635\" data-end=\"1762\">\n<li data-section-id=\"kzr0sp\" data-start=\"1635\" data-end=\"1657\">rise in humidity<\/li>\n<li data-section-id=\"1ct7kwy\" data-start=\"1658\" data-end=\"1684\">condensation to form<\/li>\n<li data-section-id=\"2y9gra\" data-start=\"1685\" data-end=\"1713\">increased risk of mold<\/li>\n<li data-section-id=\"1sgl1la\" data-start=\"1714\" data-end=\"1730\">accumulate CO2<\/li>\n<li data-section-id=\"mfykjn\" data-start=\"1731\" data-end=\"1762\">fatigue and headaches may occur<\/li>\n<\/ul>\n<p data-start=\"1764\" data-end=\"1854\">Simply opening a window does help ventilate the room, but a lot of heat is lost in the process during the winter.<\/p>\n<h2 data-section-id=\"1cqfpjz\" data-start=\"1856\" data-end=\"1909\">Solution: Local ventilation with heat recovery<\/h2>\n<p data-start=\"1911\" data-end=\"2069\">The GHOST 160 uses heat recovery technology, which allows heat to be recovered from the exhaust air and used to preheat the incoming fresh air.<\/p>\n<p data-start=\"2071\" data-end=\"2085\">The result is:<\/p>\n<ul data-start=\"2086\" data-end=\"2218\">\n<li data-section-id=\"1wc7igy\" data-start=\"2086\" data-end=\"2105\">fresher indoor air<\/li>\n<li data-section-id=\"yamvl0\" data-start=\"2106\" data-end=\"2126\">better indoor climate<\/li>\n<li data-section-id=\"17uxy3b\" data-start=\"2127\" data-end=\"2151\">lower heating costs<\/li>\n<li data-section-id=\"vx1ce6\" data-start=\"2152\" data-end=\"2170\">less moisture<\/li>\n<li data-section-id=\"u76es6\" data-start=\"2171\" data-end=\"2218\">Energy-efficient ventilation year-round<\/li>\n<\/ul>\n<h2 data-section-id=\"1omwgnw\" data-start=\"2220\" data-end=\"2252\">Differences Between GHOST 160 Models<\/h2>\n<h3 data-section-id=\"1pwehgj\" data-start=\"2254\" data-end=\"2272\">GHOST 160 BASE<\/h3>\n<p data-start=\"2273\" data-end=\"2333\">A simple and reliable basic model for everyday ventilation.<\/p>\n<p data-start=\"2335\" data-end=\"2341\">Suitable for:<\/p>\n<ul data-start=\"2342\" data-end=\"2406\">\n<li data-section-id=\"1lcbtok\" data-start=\"2342\" data-end=\"2370\">into smaller rooms<\/li>\n<li data-section-id=\"17djpxc\" data-start=\"2371\" data-end=\"2387\">into apartments<\/li>\n<li data-section-id=\"4lmt7t\" data-start=\"2388\" data-end=\"2406\">for general use<\/li>\n<\/ul>\n<h3 data-section-id=\"54w9oa\" data-start=\"2408\" data-end=\"2428\">GHOST 160 ACTIVE<\/h3>\n<p data-start=\"2429\" data-end=\"2484\">A model with enhanced automation for greater convenience.<\/p>\n<p data-start=\"2486\" data-end=\"2494\">Advantages:<\/p>\n<ul data-start=\"2495\" data-end=\"2569\">\n<li data-section-id=\"bfjcr5\" data-start=\"2495\" data-end=\"2522\">automatic operating modes<\/li>\n<li data-section-id=\"u6te0c\" data-start=\"2523\" data-end=\"2544\">smarter management<\/li>\n<li data-section-id=\"rj4r83\" data-start=\"2545\" data-end=\"2569\">greater ease of use<\/li>\n<\/ul>\n<h3 data-section-id=\"x5y7fa\" data-start=\"2571\" data-end=\"2593\">GHOST 160 WIRELESS<\/h3>\n<p data-start=\"2594\" data-end=\"2647\">A wireless model for greater flexibility.<\/p>\n<p data-start=\"2649\" data-end=\"2655\">Suitable for:<\/p>\n<ul data-start=\"2656\" data-end=\"2745\">\n<li data-section-id=\"14vwh97\" data-start=\"2656\" data-end=\"2685\">for connecting multiple devices<\/li>\n<li data-section-id=\"7f8gc\" data-start=\"2686\" data-end=\"2716\">into larger solutions<\/li>\n<li data-section-id=\"1vfw9tb\" data-start=\"2717\" data-end=\"2745\">for wireless control<\/li>\n<\/ul>\n<h3 data-section-id=\"1vj4pj\" data-start=\"2747\" data-end=\"2764\">GHOST 160 APP<\/h3>\n<p data-start=\"2765\" data-end=\"2795\">A model controlled via a smartphone app.<\/p>\n<p data-start=\"2797\" data-end=\"2805\">Advantages:<\/p>\n<ul data-start=\"2806\" data-end=\"2928\">\n<li data-section-id=\"ifv03g\" data-start=\"2806\" data-end=\"2830\">control via phone<\/li>\n<li data-section-id=\"scqvyq\" data-start=\"2831\" data-end=\"2861\">real-time device monitoring<\/li>\n<li data-section-id=\"15che4n\" data-start=\"2862\" data-end=\"2893\">a modern smart home solution<\/li>\n<li data-section-id=\"1w3hzl7\" data-start=\"2894\" data-end=\"2928\">easy to use on a daily basis<\/li>\n<\/ul>\n<h2 data-section-id=\"p0qzk8\" data-start=\"2930\" data-end=\"2968\">Suitable for bedrooms and living areas<\/h2>\n<p data-start=\"2970\" data-end=\"3017\">Thanks to its quiet operation, the GHOST 160 is ideal for:<\/p>\n<ul data-start=\"3018\" data-end=\"3120\">\n<li data-section-id=\"e4fk4z\" data-start=\"3018\" data-end=\"3038\">into the bedrooms<\/li>\n<li data-section-id=\"1kjhzpw\" data-start=\"3039\" data-end=\"3051\">living room<\/li>\n<li data-section-id=\"sx4e1v\" data-start=\"3052\" data-end=\"3072\">home offices<\/li>\n<li data-section-id=\"1gnr3hd\" data-start=\"3073\" data-end=\"3091\">children&#8217;s rooms<\/li>\n<li data-section-id=\"1fi11xa\" data-start=\"3092\" data-end=\"3120\">smaller offices<\/li>\n<\/ul>\n<p data-start=\"3122\" data-end=\"3191\">Quiet ventilation helps maintain a comfortable indoor climate even at night.<\/p>\n<h2 data-section-id=\"1u6021d\" data-start=\"3193\" data-end=\"3237\">Easy installation without complicated piping<\/h2>\n<p data-start=\"3239\" data-end=\"3356\">The GHOST 160 is installed through an exterior wall and does not require a central ventilation duct system. This makes the unit suitable for: <\/p>\n<ul data-start=\"3357\" data-end=\"3492\">\n<li data-section-id=\"8cq0sj\" data-start=\"3357\" data-end=\"3388\">into existing buildings<\/li>\n<li data-section-id=\"5pmkb1\" data-start=\"3389\" data-end=\"3424\">apartments undergoing renovation<\/li>\n<li data-section-id=\"nzttg2\" data-start=\"3425\" data-end=\"3439\">private homes<\/li>\n<li data-section-id=\"bfevh4\" data-start=\"3440\" data-end=\"3492\">rooms without central ventilation<\/li>\n<\/ul>\n<h2 data-section-id=\"1agxkij\" data-start=\"3494\" data-end=\"3540\">Energy-Efficient Ventilation All Year Round<\/h2>\n<p data-start=\"3542\" data-end=\"3580\">Ventilation with heat recovery helps:<\/p>\n<ul data-start=\"3581\" data-end=\"3722\">\n<li data-section-id=\"1ic4543\" data-start=\"3581\" data-end=\"3629\">reduce heat loss associated with ventilation<\/li>\n<li data-section-id=\"19h4t0q\" data-start=\"3630\" data-end=\"3659\">improve energy efficiency<\/li>\n<li data-section-id=\"19dexvr\" data-start=\"3660\" data-end=\"3691\">ensure a stable indoor climate<\/li>\n<li data-section-id=\"eqd51w\" data-start=\"3692\" data-end=\"3722\">reduce excess moisture<\/li>\n<\/ul>\n<p data-start=\"3724\" data-end=\"3786\">This makes the GHOST 160 a practical solution for Estonia&#8217;s climate.<\/p>\n<h2 data-section-id=\"s5peu1\" data-start=\"3788\" data-end=\"3833\">Where are GHOST 160 heat recovery units used?<\/h2>\n<p data-start=\"3835\" data-end=\"3857\">The GHOST 160 is well-suited for:<\/p>\n<ul data-start=\"3858\" data-end=\"4031\">\n<li data-section-id=\"17djpxc\" data-start=\"3858\" data-end=\"3874\">into apartments<\/li>\n<li data-section-id=\"nzttg2\" data-start=\"3875\" data-end=\"3889\">private homes<\/li>\n<li data-section-id=\"e4fk4z\" data-start=\"3890\" data-end=\"3910\">into the bedrooms<\/li>\n<li data-section-id=\"sx4e1v\" data-start=\"3911\" data-end=\"3931\">home offices<\/li>\n<li data-section-id=\"ecmz3z\" data-start=\"3932\" data-end=\"3961\">for smaller commercial spaces<\/li>\n<li data-section-id=\"wlshyq\" data-start=\"3962\" data-end=\"3995\">buildings undergoing renovation<\/li>\n<li data-section-id=\"1xfxxqi\" data-start=\"3996\" data-end=\"4031\">rooms with moisture problems<\/li>\n<\/ul>\n<h2 data-section-id=\"tjlxwo\" data-start=\"4033\" data-end=\"4068\">FAQ \u2013 Frequently Asked Questions<\/h2>\n<h3 data-section-id=\"16ntofz\" data-start=\"4070\" data-end=\"4091\">What is GHOST 160?<\/h3>\n<p data-start=\"4092\" data-end=\"4226\">The GHOST 160 is a local heat-recovery ventilation unit, or heat exchanger, that helps ensure fresh indoor air and reduce heat loss.<\/p>\n<h3 data-section-id=\"1a9hujg\" data-start=\"4228\" data-end=\"4263\">Is the GHOST 160 suitable for an apartment?<\/h3>\n<p data-start=\"4264\" data-end=\"4357\">Yes, the unit is very well suited for apartments and rooms without central ventilation.<\/p>\n<h3 data-section-id=\"lka5ot\" data-start=\"4359\" data-end=\"4405\">Does a heat recovery unit help reduce humidity?<\/h3>\n<p data-start=\"4406\" data-end=\"4493\">Yes, continuous ventilation helps reduce excess moisture and the formation of condensation.<\/p>\n<h3 data-section-id=\"3jqjb5\" data-start=\"4495\" data-end=\"4523\">How quiet is the GHOST 160?<\/h3>\n<p data-start=\"4524\" data-end=\"4617\">The GHOST 160 is designed for quiet operation and is well-suited for bedrooms and living spaces.<\/p>\n<h3 data-section-id=\"1vdryqv\" data-start=\"4619\" data-end=\"4675\">What is the difference between the BASE, ACTIVE, WIRELESS, and APP models?<\/h3>\n<p data-start=\"4676\" data-end=\"4843\">The main difference between the models lies in their control and automation features. The APP model allows for control via a smartphone, while the WIRELESS model supports wireless connectivity. <\/p>\n<h3 data-section-id=\"19kmnsh\" data-start=\"4845\" data-end=\"4889\">Does the GHOST 160 help reduce heating costs?<\/h3>\n<p data-start=\"4890\" data-end=\"4974\">Yes, heat recovery technology helps reduce heat loss associated with ventilation.<\/p>\n<h3 data-section-id=\"1tj23n7\" data-start=\"4976\" data-end=\"5007\">Is installation difficult?<\/h3>\n<p data-start=\"5008\" data-end=\"5091\">No, the unit is installed through an exterior wall and does not require a complex ventilation duct system.<\/p>\n<h3 data-section-id=\"1vgi3qw\" data-start=\"5093\" data-end=\"5130\">Is the GHOST 160 suitable for a bedroom?<\/h3>\n<p data-start=\"5131\" data-end=\"5196\">Yes, thanks to its quiet operation, the device is very well suited for bedrooms.<\/p>\n<p data-start=\"5215\" data-end=\"5651\" data-is-last-node=\"\" data-is-only-node=\"\">\n<p data-start=\"459\" data-end=\"619\"><a href=\"http:\/\/proair.ee\/wp-content\/uploads\/2025\/09\/Kuvatommis-2025-09-17-121212.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-39078 size-large\" src=\"http:\/\/proair.ee\/wp-content\/uploads\/2025\/09\/Kuvatommis-2025-09-17-121212-1024x211.png\" alt=\"Ghost 160\" width=\"1024\" height=\"211\"><\/a><\/p>\n<h3><\/h3>\n<ul>\n<li>Single-family homes \u2014 both older homes without ventilation and newer homes (including energy-efficient Class A homes).<\/li>\n<li>Vacation homes and summer cottages.<\/li>\n<li>Apartments (requires the consent of the homeowners&#8217; association).<\/li>\n<li>Tourism and lodging facilities.<\/li>\n<li>Offices.<\/li>\n<li><br data-start=\"1633\" data-end=\"1636\"\/>Laboratories \u2022 No condensate drain required.<br data-start=\"1667\" data-end=\"1670\"\/>\u2022 Operates at temperatures <strong> from -30\u00b0C to +50\u00b0C<\/strong>.<br \/>\n\u2022 Minimum wall thickness for installation is <strong>250 mm<\/strong>.<br \/>\n\u2022 Maximum wall thickness for installation: up to 3 meters (horizontally).<\/li>\n<\/ul>\n<h3 data-start=\"153\" data-end=\"182\">Installation Recommendations<\/h3>\n<p data-start=\"183\" data-end=\"245\">(The points listed below are in addition to the device&#8217;s official manual)<\/p>\n<p data-start=\"247\" data-end=\"423\">These are simple <strong data-start=\"263\" data-end=\"289\">tips and recommendations<\/strong> to help you install the device correctly. <strong data-start=\"374\" data-end=\"398\">For<\/strong> precise connection and setup, <strong data-start=\"374\" data-end=\"398\">follow the manufacturer\u2019s instructions<\/strong> included with the device or available on our website. <\/p>\n<ol data-start=\"369\" data-end=\"1189\">\n<li data-start=\"369\" data-end=\"568\">\n<p data-start=\"372\" data-end=\"568\">Drill <strong data-start=\"389\" data-end=\"396\">a hole<\/strong> in the wall that is <strong data-start=\"405\" data-end=\"421\">slightly larger<\/strong> than the ventilation pipe (for example, a 160-mm pipe requires a hole of about 172 mm). The hole should be drilled <strong data-start=\"498\" data-end=\"528\">at a slight outward angle<\/strong> (1\u20132\u00b0). <\/p>\n<\/li>\n<li data-start=\"570\" data-end=\"698\">\n<p data-start=\"573\" data-end=\"698\">The pipe is cut to fit <strong data-start=\"599\" data-end=\"618\">the thickness of the wall<\/strong>. The pipe is insulated (for example, with <strong data-start=\"648\" data-end=\"660\">Armaflex<\/strong>) and installed inside the wall. <\/p>\n<\/li>\n<li data-start=\"700\" data-end=\"825\">\n<p data-start=\"703\" data-end=\"825\">The remaining opening is filled <strong data-start=\"728\" data-end=\"763\">with insulation or sealing foam<\/strong>, such as <strong data-start=\"773\" data-end=\"789\">Makroflex<\/strong>, to ensure that everything is properly sealed.<\/p>\n<\/li>\n<li data-start=\"827\" data-end=\"1085\">\n<p data-start=\"830\" data-end=\"893\">A <strong data-start=\"865\" data-end=\"879\">2\u00d70.75 mm\u00b2<\/strong> cable is suitable for the electrical connection <strong data-start=\"865\" data-end=\"879\">.<\/strong><\/p>\n<p>The cable can:<\/p>\n<ul data-start=\"897\" data-end=\"1085\">\n<li data-start=\"897\" data-end=\"990\">\n<p data-start=\"899\" data-end=\"990\">hide it inside the wall (for example, behind a sheet of drywall or by milling a hole in the wall and then covering it up),<\/p>\n<\/li>\n<li data-start=\"897\" data-end=\"990\">\n<p data-start=\"899\" data-end=\"990\"><strong data-start=\"1011\" data-end=\"1074\">There are small areas on the left and right sides of the device&#8217;s front panel<\/strong> that can <strong data-start=\"1096\" data-end=\"1113\">be cut out<\/strong> if necessary. This allows you to <strong data-start=\"1126\" data-end=\"1155\">conveniently route the cord through<\/strong> them and connect it to the nearest outlet. <\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1087\" data-end=\"1189\">\n<p data-start=\"1090\" data-end=\"1189\">All other connections and settings should be made in accordance with <strong data-start=\"1148\" data-end=\"1188\">the device&#8217;s official installation manual<\/strong>.<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<h3>GHOST 160 Local Heat Recovery Ventilation Unit, 60 m\u00b3\/h<\/h3>\n<p>High-quality ceramic heat exchanger (heat recovery up to 93%).<br data-start=\"1511\" data-end=\"1514\">\u2022 The front panel closes when the appliance is turned off \u2014 preventing cold air from entering.<br data-start=\"1590\" data-end=\"1593\">\u2022 Long service life and very low electricity costs.<br data-start=\"1633\" data-end=\"1636\">\u2022 No condensate drain required.<br data-start=\"1667\" data-end=\"1670\">\u2022 Operates at temperatures <strong> ranging from -30\u00b0C to +50\u00b0C<\/strong>.<br \/>\n\u2022The minimum wall thickness required for installation is <strong>250 mm<\/strong>.<br \/>\n\u2022Maximum wall thickness for installation: up to 3 meters (horizontally).<\/p>\n","protected":false},"featured_media":42104,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"GHOST 160 BASE \/ ACTIVE \/ WIRELESS \/ APP 60 m\u00b3\/h Heat Recovery Ventilator","_seopress_titles_desc":"The GHOST 160 BASE, ACTIVE, WIRELESS, and APP 60 m\u00b3\/h heat recovery ventilators ensure fresh indoor air, quiet operation, and energy-efficient heat recovery","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[923,920,922],"product_tag":[],"class_list":["post-42465","product","type-product","status-publish","has-post-thumbnail","product_cat-local-heat-recovery-unit-with-a-heat-exchanger","product_cat-ventilation","product_cat-ventilation-systems-with-heat-recovery","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/42465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media\/42104"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=42465"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=42465"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=42465"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=42465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}