{"id":2770,"date":"2026-07-22T23:22:43","date_gmt":"2026-07-23T07:22:43","guid":{"rendered":"https:\/\/derkhvac.com\/?post_type=product&p=2770"},"modified":"2026-09-03T18:34:35","modified_gmt":"2026-09-04T02:34:35","slug":"chauffe-eau-thermodynamique-20-kw","status":"publish","type":"product","link":"https:\/\/derkhvac.com\/fr\/product\/air-source-heat-pump-water-heater20kw\/","title":{"rendered":"20kW"},"content":{"rendered":"

Vitesse fixe, T1<\/strong>
\nModel\uff1aDH-F20S
\nPower Supply: 380-415V 3N~50Hz
\nCOP: 4.42
\nR\u00e9frig\u00e9ration : R410A
\nCompressor: GMCC \/ Fixed speed
\n\u00c9changeur de chaleur c\u00f4t\u00e9 air : serpentin \u00e0 ailettes
\nMoteur : moteur \u00e0 courant alternatif
\nVentilateur\u00a0: Ventilateur axial silencieux\u00a0; D\u00e9bit d\u2019air\u00a0: 5\u00a0000\u00a0m\u00b3\/h
\nMode de limitation de vitesse : EXV
\n\u00c9changeur de chaleur c\u00f4t\u00e9 eau : Tube dans tube
\nWater pipe connection: Male thread, G1″
\nPlage de temp\u00e9rature ambiante : -15 \u00b0C \u00e0 46 \u00b0C
\nPlage de temp\u00e9rature de l'eau de sortie\u00a0: 20\u00a0\u00b0C \u00e0 55\u00a0\u00b0C (par d\u00e9faut\u00a0: 50\u00a0\u00b0C)<\/p>\n

\n

Onduleur CC, T1<\/strong>
\nModel\uff1aDH-V20
\nPower Supply:\u00a0 220-240V~50\/60Hz
\nCOP: 4.31
\nR\u00e9frig\u00e9ration : R410A
\nCompresseur\u00a0: GMCC \/ variateur de fr\u00e9quence rotatif
\n\u00c9changeur de chaleur c\u00f4t\u00e9 air : serpentin \u00e0 ailettes
\nMoteur : moteur \u00e0 courant alternatif
\nVentilateur\u00a0: Ventilateur axial silencieux\u00a0; D\u00e9bit d\u2019air\u00a0: 5\u00a0000\u00a0m\u00b3\/h
\nMode de limitation de vitesse : EXV
\n\u00c9changeur de chaleur c\u00f4t\u00e9 eau : Tube dans tube
\nWater pipe connection: Male thread, G1″
\nPlage de temp\u00e9rature ambiante : -15 \u00b0C \u00e0 46 \u00b0C
\nPlage de temp\u00e9rature de l'eau de sortie\u00a0: 20\u00a0\u00b0C \u00e0 55\u00a0\u00b0C (par d\u00e9faut\u00a0: 50\u00a0\u00b0C)<\/p>\n

\n

Onduleur CC, T1<\/strong>
\nModel\uff1aDH-V20S
\nAlimentation\u00a0: 380-410\u00a0V 3N~50\u00a0Hz
\nCOP: 4.31
\nR\u00e9frig\u00e9ration : R410A
\nCompresseur\u00a0: GMCC \/ variateur de fr\u00e9quence rotatif
\n\u00c9changeur de chaleur c\u00f4t\u00e9 air : serpentin \u00e0 ailettes
\nMoteur : moteur \u00e0 courant alternatif
\nVentilateur\u00a0: Ventilateur axial silencieux\u00a0; D\u00e9bit d\u2019air\u00a0: 5\u00a0000\u00a0m\u00b3\/h
\nMode de limitation de vitesse : EXV
\n\u00c9changeur de chaleur c\u00f4t\u00e9 eau : Tube dans tube
\nWater pipe connection: Male thread, G1″
\nPlage de temp\u00e9rature ambiante : -15 \u00b0C \u00e0 46 \u00b0C
\nPlage de temp\u00e9rature de l'eau de sortie\u00a0: 20\u00a0\u00b0C \u00e0 55\u00a0\u00b0C (par d\u00e9faut\u00a0: 50\u00a0\u00b0C)<\/p>","protected":false},"excerpt":{"rendered":"

Fixed speed, T1 Model\uff1aDH-F20S Power Supply: 380-415V 3N~50Hz COP: 4.42 Refrigeration: R410A Compressor: GMCC \/ Fixed speed Air side heat exchanger: Fin-coil Motor: AC motor Fan: Low Noise Axial Fan; Air flow volume: 5,000m\u00b3\/ h Throttling Mode: EXV Water side heat exchanger: Tube-in-Tube Water pipe connection: Male thread, G1″ Ambient Temp. Range: -15\u2103~46\u2103 Leaving Water […]<\/p>\n","protected":false},"featured_media":2406,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Air Source Heat Pump Water Heater 20kW | DERK HVAC","_seopress_titles_desc":"DERK 20kW air source heat pump water heater: ultra-low temperature operation, stable hot water supply. Energy-efficient solution for commercial projects.","_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":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[61,86],"product_tag":[],"class_list":["post-2770","product","type-product","status-publish","has-post-thumbnail","product_cat-air-source-heat-pump-water-heater","product_cat-standard-temperature","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/product\/2770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/media\/2406"}],"wp:attachment":[{"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/media?parent=2770"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2770"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2770"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/derkhvac.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}