{"title":"Mixing Controls","description":"","products":[{"product_id":"mixing-control-356-variable-speed","title":"356 - Mixing Control, Variable Speed","description":"\u003cp\u003e\u003cstrong\u003eTekmar 356 Mixing Control, Variable Speed\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mixing Control 356 is designed to operate a mixing pump to control the temperature in a hot water heating system using Outdoor Temperature Reset. It can be used in applications ranging from in-floor radiant to commercial baseboard systems for boiler protection with full reset. This control regulates a single heating water temperature through Outdoor Temperature Reset. It provides mixing by speeding up or slowing down a single permanent capacitor (standard wet rotor) circulator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUser comfort adjustment to increase or decrease building space temperature\u003c\/li\u003e\n\u003cli\u003eOutdoor temperature reset, warm weather shut down\u003c\/li\u003e\n\u003cli\u003eAdvanced settings to fine-tune building requirements\u003c\/li\u003e\n\u003cli\u003eVariable speed pump control\u003c\/li\u003e\n\u003cli\u003eTest sequence to ensure proper component operation\u003c\/li\u003e\n\u003cli\u003eBoiler load reset\u003c\/li\u003e\n\u003cli\u003eAutomatic boiler differential\u003c\/li\u003e\n\u003cli\u003eCSA C US certified (approved to applicable UL standards)\u003c\/li\u003e\n\u003cli\u003eQuick setup for easy installation and programming of control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAgency Approvals: CSA C US, meets class B: ICES \u0026amp; FCC Part 15\u003c\/li\u003e\n\u003cli\u003eAmbient Conditions: Indoor use only, 32 to 104 degrees F (0 to 40 degrees C), RH less than or equal to 90 percent Non-condensing\u003c\/li\u003e\n\u003cli\u003eControl Type: Microprocessor control, this is not a safety (limit) control\u003c\/li\u003e\n\u003cli\u003eDemand: Mixing demand 24 V (ac) 2 VA\u003c\/li\u003e\n\u003cli\u003eDimensions: 4-3\/4\" H x 2-7\/8\" W x 1-7\/8\" D (120 x 74 x 48 mm)\u003c\/li\u003e\n\u003cli\u003eEnclosure Material: White PVC plastic\u003c\/li\u003e\n\u003cli\u003eEnclosure NEMA Rating: NEMA 1\u003c\/li\u003e\n\u003cli\u003eHydronic - HVAC Control Type: Mixing Control\u003c\/li\u003e\n\u003cli\u003ePower Supply: 24 V (ac) plus \/ minus 10 percent, 50\/60 Hz, 3 VA\u003c\/li\u003e\n\u003cli\u003eRelay: 120 V (ac) 5 A, 1\/6 hp\u003c\/li\u003e\n\u003cli\u003eSensor: NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus \/ minus 0.2 degrees C) Beta=3892\u003c\/li\u003e\n\u003cli\u003eVariable Pump: 120 V (ac) 2.4 A, 1\/6 hp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ2100360\u003c\/span\u003e\u003c\/p\u003e","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":32825445154870,"sku":"356","price":440.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/products\/tekmar_356_l.jpg?v=1638252352"},{"product_id":"tn2-house-control-400-boiler-dhw-setpoint-four-zone-valves","title":"400 - tekmarNet 2 House Control, Boiler, DHW and Setpoint, Four Zone Valves","description":"\u003cp\u003e\u003ca href=\"https:\/\/inventory.dearsystems.com\/ProductFamily\/DownloadImage?id=3810b4db-5229-4b13-86e7-e09943eaf81c\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg style=\"vertical-align: middle;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/PDF_32_480x480.png?v=1628829076\"\u003eTekmar 400 Submittal\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/inventory.dearsystems.com\/ProductFamily\/DownloadImage?id=4ca45c53-72e5-4265-b436-a42c0eb7d6c5\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg style=\"vertical-align: middle;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/PDF_32_480x480.png?v=1628829076\"\u003eTekmar 400 Installation \u0026amp; Operation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/inventory.dearsystems.com\/ProductFamily\/DownloadImage?id=3658d299-f33c-4c7b-ba0e-d39fe71f2b4d\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg style=\"vertical-align: middle;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/PDF_32_480x480.png?v=1628829076\"\u003eTekmar 400 Quick Setup Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTekmar 400 - tekmarNet® 2 House Control, Boiler, DHW and Setpoint, Four Zone Valves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tekmarNet® 2 House Control 400 is designed to operate all of the mechanical equipment in a residential hydronic heating system, coordinating their operation with network communication. It can be used in applications ranging from a single zone of baseboard with an on\/off boiler, to multiple radiant floor zones with a modulating\/condensing boiler. This control regulates one space heating water temperature through Outdoor Temperature Reset and Indoor Temperature Feedback. It is capable of controlling a single on\/off, two stage, or modulating boiler, Domestic Hot Water, setpoint loads, 4 on-board zone valves, and can expand up to 24 zones in total.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with tekmarNet® 2 thermostats only, tN4 expansion terminals\u003c\/li\u003e\n\u003cli\u003eWarm weather shut down, zone synchronization\u003c\/li\u003e\n\u003cli\u003eExercising, boiler protection\u003c\/li\u003e\n\u003cli\u003eOnly requires 2 Wires Per Zone, Four 24 V (ac) powered zone outputs\u003c\/li\u003e\n\u003cli\u003eOutdoor temperature reset, indoor temperature feedback\u003c\/li\u003e\n\u003cli\u003eSetpoint operation, automatic boiler differential\u003c\/li\u003e\n\u003cli\u003ePowered pump outputs, System Setback (with optional Timer)\u003c\/li\u003e\n\u003cli\u003eDHW control, DHW priority (optional)\u003c\/li\u003e\n\u003cli\u003eDHW post purge, single on\/off, two stage, or modulating boiler control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAgency Approvals: CSA C US, meets class B: ICES \u0026amp; FCC Part 15\u003c\/li\u003e\n\u003cli\u003eAmbient Conditions: Indoor use only, 32 to 104 degrees F (0 to 40 degrees C), RH less than or equal to 90 percent Non-condensing\u003c\/li\u003e\n\u003cli\u003eBoiler Stage1 Stage2 Relay: 24 V (ac) 5 A\u003c\/li\u003e\n\u003cli\u003eControl Load: 2 VA\u003c\/li\u003e\n\u003cli\u003eControl Type: Microprocessor control, this is not a safety (limit) control\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.5\" H x 5.5\" W x 2.25\" D (140 x 140 x 57 mm)\u003c\/li\u003e\n\u003cli\u003eEnclosure Material: Blue PC+ABS plastic\u003c\/li\u003e\n\u003cli\u003eEnclosure NEMA Rating: NEMA 1\u003c\/li\u003e\n\u003cli\u003eHydronic - HVAC Control Type: tN2 House Control\u003c\/li\u003e\n\u003cli\u003eModulating Output: Boiler modulation 0 - 10 V (dc) 500 ohms min load impedance, 4 - 20 mA 1 k ohms max load impedance\u003c\/li\u003e\n\u003cli\u003ePower Supply: 24 V (ac) plus \/ minus 10 percent, 60 Hz, 100 VA max, Class 2\u003c\/li\u003e\n\u003cli\u003ePump Relay: 115 V (ac) 5 A, 1\/6 hp\u003c\/li\u003e\n\u003cli\u003eSensor: NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus \/ minus 0.2 degrees C) Beta=3892\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ2100425\u003c\/span\u003e\u003c\/p\u003e","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":32825445482550,"sku":"400","price":868.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/products\/tekmar_400_l.jpg?v=1638335574"},{"product_id":"tekmar-360-floating-action-mixing-control","title":"360 - Floating Action Mixing Control","description":"\u003cp\u003e\u003cstrong\u003eTekmar 360 - Floating Action Mixing Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mixing Control 360 is designed to operate a mixing valve using Outdoor Temperature Reset. It can be used in applications ranging from in-floor radiant to commercial baseboard systems for Boiler Return Protection with full reset. This control regulates a single heating water temperature through Mixing Outdoor Reset. It controls the mixing by opening or closing a floating action type mixing valve actuator (3 or 4 way valves), and also provides control of the mix system pump.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCSA C US certified (approved to applicable UL standards)\u003c\/li\u003e\n\u003cli\u003eTest sequence to ensure proper component operation\u003c\/li\u003e\n\u003cli\u003eFloating action mixing control, powered mixing system pump output\u003c\/li\u003e\n\u003cli\u003eSetback input for energy savings\u003c\/li\u003e\n\u003cli\u003eQuick setup for easy installation and programming of control\u003c\/li\u003e\n\u003cli\u003eOutdoor temperature reset, indoor temperature feedback (with optional indoor sensor)\u003c\/li\u003e\n\u003cli\u003eWarm weather shut down, automatic boiler differential\u003c\/li\u003e\n\u003cli\u003eUser comfort adjustment to increase or decrease building space temperature\u003c\/li\u003e\n\u003cli\u003eAdvanced settings to fine-tune building requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAgency Approvals: CSA C US, meets class B: ICES \u0026amp; FCC Part 15\u003c\/li\u003e\n\u003cli\u003eAmbient Conditions: Indoor use only, 32 to 104 degrees F (0 to 40 degrees C), RH less than or equal to 90 percent Non-condensing\u003c\/li\u003e\n\u003cli\u003eControl Type: Microprocessor control, this is not a safety (limit) control\u003c\/li\u003e\n\u003cli\u003eDemand: 20 to 260 V (ac) 2 VA\u003c\/li\u003e\n\u003cli\u003eDimensions: 6-5\/8\" H x 7-9\/16\" W x 2-13\/16\" D (170 x 193 x 72 mm)\u003c\/li\u003e\n\u003cli\u003eEnclosure Material: Blue PVC plastic\u003c\/li\u003e\n\u003cli\u003eEnclosure NEMA Rating: NEMA 1\u003c\/li\u003e\n\u003cli\u003eFloating Output: 24 V (ac) 0.34 A 8 VA\u003c\/li\u003e\n\u003cli\u003eHydronic - HVAC Control Type: Mixing Control\u003c\/li\u003e\n\u003cli\u003ePower Supply: 120 V (ac) plus \/ minus 10 percent, 50\/60 Hz, 1300 VA\u003c\/li\u003e\n\u003cli\u003eRelay: 240 V (ac) 10 A 1\/3 hp\u003c\/li\u003e\n\u003cli\u003eSensor: NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus \/ minus 0.2 degrees C) Beta=3892 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp style=\"text-align: right;\"\u003e\u003cspan style=\"color: #999999;\"\u003ePKZ2100400\u003c\/span\u003e\u003c\/p\u003e","brand":"Tekmar","offers":[{"title":"Default Title","offer_id":44205962625269,"sku":"360","price":723.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6150\/2518\/files\/tekmar_360_1.jpg?v=1699506469"}],"url":"https:\/\/www.supplystop.com\/collections\/category-mixing-controls.oembed","provider":"SupplyStop.com","version":"1.0","type":"link"}