{"product_id":"resideo-r8182d1079-u-combination-protector-relay-hydronic-heating-control-w-high-limit-10-f-fixed-low-limit-circulator-10f-to-25f-r8182d1079","title":"Resideo R8182D1079\/U Combination Protector Relay \u0026 Hydronic Heating Control w\/ High Limit: 10 F fixed, Low Limit\/Circulator (10F to 25F), R8182D1079","description":"Immersion type Aquastat controller and oil burner primary control provides high limit and low limit\/circulator control for oil-fired hydronic heating systems.\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003e Specifications \u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e Use in intermittent ignition applications. \u003c\/li\u003e\n\u003cli\u003eCapable of zone control with zone valves. \u003c\/li\u003e\n\u003cli\u003eCirculator zone control with ZC and ZR terminals on R8182D,E,H,J. 8 Flame failure during the running cycle results in a 45 second attempt to restart. \u003c\/li\u003e\n\u003cli\u003eIf unsuccessful, safety shutoff occurs, requiring manual reset before burner can be restarted. \u003c\/li\u003e\n\u003cli\u003eR8182D,E,F mount directly on burner; R8182H,J mount on 4 x 4 in. junction box and include 5 ft (1.5 m) armored capillary with remote sensor. \u003c\/li\u003e\n\u003cli\u003eC554A Cadmium Sulfide Flame Detector and a 24 Vac thermostat required.\u003c\/li\u003e\n\u003c\/ul\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003e Features \u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e Description: Combination Protectorelay and Hydronic Heating Control with High limit: 10 F fixed; low limit\/circulator: 10 F to 25 F adj. Differential\u003c\/li\u003e\n\u003cli\u003eSwitching Action: SPST\u003c\/li\u003e\n\u003cli\u003e Operating Range, Low Limit (F): 110 to 220 F\u003c\/li\u003e\n\u003cli\u003e Operating Range, High Limit (F): 130 to 240 F\u003c\/li\u003e\n\u003cli\u003eDifferential Temperature: High limit: 10 F fixed; Low limit\/circulator: 10 F to 25 F adj.\u003c\/li\u003e\n\u003cli\u003e Anticipator Setting: .2A\u003c\/li\u003e\n\u003cli\u003e Maximum Safe Operating Pressure (psi): 200 psi on immersion well; 100 psi direct immersion.\u003c\/li\u003e\n\u003cli\u003e Electrical Rating (ignition): 360 VA\u003c\/li\u003e\n\u003cli\u003e Electrical Ratings (burner AFL): 4.4 A @ 120 Vac\u003c\/li\u003e\n\u003cli\u003e Voltage: 120 Vac\u003c\/li\u003e\n\u003cli\u003e Frequency: 60 Hz\u003c\/li\u003e\n\u003cli\u003e Timing Safety Switch: 45 sec\u003c\/li\u003e\n\u003cli\u003e Maximum Power Consumption: 9W\u003c\/li\u003e\n\u003cli\u003eDimensions: 7 1\/8 in. high x 5 1\/4 in. wide x 3 7\/16 in. deep.\u003c\/li\u003e\n\u003cli\u003e Insulation Depth (in.):  1-1\/2 inch\u003c\/li\u003e\n\u003cli\u003eMounting: Vertical Mount\u003c\/li\u003e\n\u003cli\u003eOperating Humidity Range: 0 to 95% RH, non-condensing\u003c\/li\u003e\n\u003cli\u003eMax Ambient Temp: 250 F at element\u003c\/li\u003e\n\u003cli\u003eIncludes: Auxiliary ZC and ZR terminals may be used to provide circulator zone control through an R845A Switching Relay. Heat-conductive compound and vertical case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Resideo","offers":[{"title":"Default Title","offer_id":53777497227488,"sku":"R8182D1079\/U","price":1560.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/7186\/5312\/files\/309541083.jpg?v=1785764394","url":"https:\/\/thefirealarmsupplier.com\/products\/resideo-r8182d1079-u-combination-protector-relay-hydronic-heating-control-w-high-limit-10-f-fixed-low-limit-circulator-10f-to-25f-r8182d1079","provider":"The Fire Alarm Supplier","version":"1.0","type":"link"}