{"id":1434,"date":"2026-07-16T07:27:58","date_gmt":"2026-07-16T07:27:58","guid":{"rendered":"https:\/\/twjsmart.com\/product\/advanced-parameter-setting-hydronic-thermostat-836-3a\/"},"modified":"2026-07-23T04:38:43","modified_gmt":"2026-07-23T04:38:43","slug":"advanced-parameter-setting-hydronic-thermostat-836-3a","status":"publish","type":"product","link":"https:\/\/twjsmart.com\/ar\/product\/advanced-parameter-setting-hydronic-thermostat-836-3a\/","title":{"rendered":"\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0645\u0639\u0644\u0645\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0645\u0646\u0638\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0627\u0626\u064a 836-3A"},"content":{"rendered":"

Product Description<\/strong><\/p>\n

The 836 three-system thermostat runs stably with wide voltage. It uses rotary knob and button operation, a beautiful TFT color screen, and split installation for easier setup. The insulated housing is suitable for electric floor heating and provides accurate temperature measurement. RS485 centralized control is standard, and optional WiFi or wireless access supports smart home remote linkage.<\/p>\n

Product Parameters<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Rated Load<\/td>\nAC220V\/50Hz 3A<\/td>\n<\/tr>\n
Power Consumption<\/td>\n\u22642W<\/td>\n<\/tr>\n
Display Type<\/td>\nLCD Duplicate-Display Color Screen<\/td>\n<\/tr>\n
Temperature Sensor Type<\/td>\nNTC 10K-3950<\/td>\n<\/tr>\n
Temperature Measurement Accuracy<\/td>\n\u00b11\u00b0C<\/td>\n<\/tr>\n
Operation Method<\/td>\nRotary Knob + Touch Buttons<\/td>\n<\/tr>\n
Communication Method<\/td>\nRS485<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Model Function Parameters<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nLoad<\/th>\nFunction<\/th>\n<\/tr>\n
836-3A<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator<\/td>\n<\/tr>\n
836-3A-RS<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator + RS485 Communication<\/td>\n<\/tr>\n
836-Boiler<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator + Wall-Hung Boiler Linkage<\/td>\n<\/tr>\n
836-W<\/td>\n3A<\/td>\nHydronic Heating + Timing Control + Normally Closed Actuator + WIFI<\/td>\n<\/tr>\n
836-3A-010V<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator + DC Fan Stepless Speed Regulation<\/td>\n<\/tr>\n
836-3A-3S<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator + DC Fan Three-Speed Regulation<\/td>\n<\/tr>\n
836-30A<\/td>\n30A<\/td>\nElectric Heating + External Sensor<\/td>\n<\/tr>\n
836-30A-RS<\/td>\n30A<\/td>\nElectric Heating + External Sensor + RS485 Communication<\/td>\n<\/tr>\n
836-3A-RF<\/td>\n3A<\/td>\nHydronic Heating + Normally Closed Actuator + Wireless Communication<\/td>\n<\/tr>\n
836-VRF-W<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The 836 three-system thermostat runs stably with wide voltage. It uses rotary knob and button operation, a beautiful TFT color screen, and split installation for easier setup. The insulated housing is suitable for electric floor heating and provides accurate temperature measurement. RS485 centralized control is standard, and optional WiFi or wireless access supports smart home remote linkage.<\/p>","protected":false},"featured_media":2329,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[26],"product_tag":[],"class_list":["post-1434","product","type-product","status-publish","has-post-thumbnail","product_cat-underfloor-heating-temperature-controller","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/product\/1434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/comments?post=1434"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/media\/2329"}],"wp:attachment":[{"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/media?parent=1434"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/product_brand?post=1434"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/product_cat?post=1434"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/twjsmart.com\/ar\/wp-json\/wp\/v2\/product_tag?post=1434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}