{"id":11640,"date":"2026-05-12T18:38:34","date_gmt":"2026-05-12T18:38:34","guid":{"rendered":"https:\/\/westonclimate.com\/?post_type=product&#038;p=11640"},"modified":"2026-08-07T09:32:07","modified_gmt":"2026-08-07T09:32:07","slug":"weston-climate-fp-300-400-m3-h-soojustagastusega-ventilatsiooniseade","status":"publish","type":"product","link":"https:\/\/westonclimate.com\/en\/tooted\/weston-climate-fp-series-heat-recovery-ventilation-unit-300-400-m\u00b3-h\/","title":{"rendered":"Weston Climate FP 300\u2013400 m\u00b3\/h heat recovery ventilation unit"},"content":{"rendered":"<p>Features<\/p>\n<ul>\n<li>Model: FP 300\/400<\/li>\n<li>Product line: Weston Climate FP<\/li>\n<li>Airflow: 300 or 400 m\u00b3\/h<\/li>\n<li>Installation: horizontal installation on a wall or ceiling<\/li>\n<li>Fan motor type: energy-efficient EC motor<\/li>\n<li>Heat recovery: counterflow heat exchanger, maximum energy efficiency is 98%.<\/li>\n<li>Heat exchanger: washable, durable, and easy to maintain<\/li>\n<li>Maximum static pressure: 560 Pa<\/li>\n<li>Fan speeds: 5 levels<\/li>\n<li>Power supply: 200\u2013240 V~, 50\/60 Hz<\/li>\n<li>Weight: 29 kg<\/li>\n<li>Air duct connection diameter: 160 mm<\/li>\n<li>Body material: EPP<\/li>\n<li>Air temperature range: -25 \u00b0C to +50 \u00b0C<\/li>\n<li>Operating ambient temperature: +5 \u00b0C to +40 \u00b0C<\/li>\n<li>Operating ambient relative humidity: below 80%<\/li>\n<li>Maximum airflow in standard mode: 300 m\u00b3\/h @ 100 Pa<\/li>\n<li>Maximum airflow: 400 m\u00b3\/h @ 100 Pa<\/li>\n<li>Rated power in standard mode: 102 W, 0.74 A<\/li>\n<li>Maximum rated power: 214 W, 1.4 A<\/li>\n<li>Extract air filter: G4<\/li>\n<li>Supply air filter: G4<\/li>\n<li>Optional supply air filter: F8<\/li>\n<li>H11 filter: available on request<\/li>\n<li>Boost function: for quick ventilation in case of higher humidity or poorer indoor air quality<\/li>\n<li>Bypass function: for summer free cooling without heat recovery<\/li>\n<li>Automatic defrost mode: yes<\/li>\n<li>Filter maintenance notification: yes<\/li>\n<li>Fault warning: yes<\/li>\n<li>Weekly timer: yes<\/li>\n<li>Away mode: yes<\/li>\n<li>Automatic and manual fan control: yes<\/li>\n<li>Option to connect external sensors: yes<\/li>\n<li>Smartphone app support: via WiFi module<\/li>\n<li>Building automation connection: Modbus RS485<\/li>\n<\/ul>\n<p>Juhtpaneelid: mustvalge 3,5\u201d juhtpaneel CP2 v\u00f5i v\u00e4rviline 7\u201d puutetundlik juhtpaneel CP8<br \/>\nScope of delivery: WiFi module, CO\u2082, humidity, temperature and PM2.5 sensors, wall switch, boost switch, and relay board for heating or damper control.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Weston Climate FP 300\u2013400 m\u00b3\/h heat recovery ventilation unit<\/strong> is a compact unit with horizontal installation that can be... <strong>installed both on the wall and on the ceiling.<\/strong> It is well suited for homes, apartments, and smaller commercial buildings where a reliable, energy-efficient, and easy-to-control ventilation solution is needed.<\/p>\n<p>The unit extracts used air from the rooms and supplies fresh air in its place. With efficient heat recovery, the heat from the extracted air is transferred to the supply air, helping to reduce energy consumption and maintain a pleasant indoor climate.<\/p>\n<p>Weston Climate <strong>What makes the FP device special <\/strong>its compact casing, quiet and energy-efficient EC motor, high static pressure, washable counterflow heat exchanger, summer bypass function, boost mode for quick ventilation, and smart control via sensors and an app. <strong>Thanks to the Modbus RS485 connection, the unit can also be connected to a building automation or smart home system.<\/strong><\/p>\n<p>The FP heat recovery ventilation unit is particularly well suited for airtight and energy-efficient buildings, where windows are often kept closed due to noise, dust, cold, or energy loss. The unit helps ensure fresh indoor air, better air quality, and lower energy consumption year-round.<\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":12228,"template":"","meta":{"_thinkrank_schema_form_data":"","_thinkrank_selected_schema_type":"","_thinkrank_additional_schemas":"","_thinkrank_canonical_url":"","_thinkrank_og_title":"","_thinkrank_og_description":"","_thinkrank_og_image":"","_thinkrank_twitter_title":"","_thinkrank_twitter_description":"","_thinkrank_twitter_image":"","_thinkrank_imported_from":"","_thinkrank_focus_keywords":[],"_thinkrank_focus_keyword":"","_thinkrank_robots_meta_enabled":0,"_thinkrank_robots_meta":"","_thinkrank_advanced_robots_meta":"","_thinkrank_primary_category":0},"product_brand":[],"product_cat":[121,122,35],"product_tag":[],"class_list":["post-11640","product","type-product","status-publish","has-post-thumbnail","product_cat-laeventilatsioon","product_cat-vertikaalsed","product_cat-ventilatsiooniseadmed","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product\/11640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":11,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product\/11640\/revisions"}],"predecessor-version":[{"id":12236,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product\/11640\/revisions\/12236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/media\/12228"}],"wp:attachment":[{"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/media?parent=11640"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product_brand?post=11640"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product_cat?post=11640"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/westonclimate.com\/en\/wp-json\/wp\/v2\/product_tag?post=11640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}