Warmzone Product Catalog

Exterior Radiant Heat ControlsSnowmelt System ControllerThe ProLine snowmelt control units are NEMA 1, wall-mounted control panels. The approximatesize of the control unit is only 6x3½ inches. It is even possible to control the unit from an externalsignal (day/week timer, GSM-module or other signal source). The controller also features manualoverride capability, allowing you to activate the system to melt snow drifts or ice that has formeddue to wind or shade.ProLine Control UnitThe ProLine Radiant controller is designed for ice and snow melting in gutters andground areas. Using readings from temperature and moisture sensors, the controllerensures economical control of power consumptions when keeping outdoor areas androofs free of ice and snow.Despite the control unit’s advanced technology, compact size and ease of use, italso represents a breakthrough in that it is significantly cheaper than most otherindustry controllers. TheTechnical Data for ProLineunit provides maintenance-free, energy-efficient, UL listedIn-Ground Sensorssnow melting for all types of residential and commercialapplications.DetectingMoisture and temperatureProLine Snowmelt Controller Technical DataSupply voltage120/230 V 10%, 50-60 HzTemperature range32 F to 122 F (0 to 5 C)Working range-4 F to 41 F (-20 to 5 C)Built-in timer for manualsnow melting / after run1-6 hoursOutput relay3 x 16A potential free relayTwo zone applicationOutput is 2 x 16A potentialfree relayWater-based systemControlling a 3 or 4 wayvalve, primary pump,secondary pump.DisplayGraphic and with backlightAmbient temperature32 F to 122 F (0 -50 C)Housing (including cover)IP20Weight1.09 lbs. (495 g)Dimensions(excluding cover)H: 3.5” W: 6.1” D: 1.7”(90mm x 156mm x 45mm)Dimensions(including cover)H: 6.7” W: 6.4” D: 1.7”(170mm x 162mm 45mm)LEDs indicate thefunctions:ON/green; ERROR/redSupply voltage to thethermostat; fault indication14 Toll Free: 866.676.9276MountingAny outdoor areaHousingIP68Ambient temperature-4 F to 158 F (-20 to 70 C)Cable length33 feet (10 meters)DimensionsH: 1¼-2.4 inches(32mm-60.9mm)Ground Sensor for Temperature and MoistureDesigned for embedding into the surface of concrete,asphalt, pavers or other outdoor surface, ProLineRadiant’s in-ground snow sensor detects groundtemperature and moisture for automated snow meltingsystems. The activation device only signals the controllerto activate the system when the outdoor temperature isbelow the selected setting and snow or ice occurs on thesensor head.The snow sensor is usable for all applications withinhydronic as well aselectrical heating.Optimal operation isensured because ofthe output control,which makes thesystem both effectiveand economical.www.prolineradiant.comIn-ground snow sensor (and sensor cup)for automated snow melting system.sales@prolineradiant.com

ProLine System Activation Devices (Snow Sensors)ProLine Radiant snowmelt systems come standard with an aerial or ground-mounted snow sensorswitch. This sophisticated device automatically activates the ProLine snow melting system whenit detects precipitation and temperatures are below a set point. The temperature is typicallyset at 39 F, but is adjustable from 34 F (1.1 C) to 44 F (6.6 C). Smart system compatible, theaerial sensors have several other notable features, including adjustable delay off cycle andupgradeable remote activation.The unit is easy to install and all the electronics can be accessed by simply removing thefour front cover screws.Reliable Rain and Snow DetectionAdjustable Delay Off CycleEasy Installation & Full Access to ElectronicsAdjustable Temp. Trigger Point (34 -44 F)Smart “Manual On” Operates for one DelayFull 30A @ 240 VAC ControlField Strap for 100-120 / 200-240 VAC OperationSelectable Low-Temperature CutoffReplaceable Remote Precipitation SensorHoused in a two-gang PVC enclosureThe WS-5 Aerial Snow Sensor - The WS-5 is essentially a WS-2C fitted with a dual 30A@ 240 VAC load control contact set. It is primarily designed for larger satellite antenna/broadcast tower deicing and pavement snow melting applications. Specifically, any jobthat a WS-2C can perform, a WS-5 can perform with double the load handling capability.The unit is housed in a two-gang PVC enclosure. The overall dimensions of the WS-5 are4¾” x 7” x 2¾” (120mm x 178mm x 70mm). The unit weighs 2 pounds. The user mayaccess all electronics by removing the four front cover screws.Reliable Rain and Snow DetectionDual 30A @ 240 VAC ControlAdjustable Delay Off CycleField Strap for 100-120 / 200-240 VAC OperationEasy Installation & Full Access to ElectronicsSelectable Low-Temperature CutoffAdjustable Temperature Trigger PointReplaceable Remote Precipitation SensorSmart “Manual On” Operates for one DelayHoused in a two-gang PVC enclosureThe WS-8 Aerial Snow Sensor - The WS-8 is primarily designed for gutter, downspout,and roof ice melting and small satellite antenna deicing. The totally sealed, low voltage,remote mount precipitation sensor allows the user to install the small sensor head in adownspout, the bottom of a gutter, or at the end of an antenna boom, up to 10 feet away,while keeping the main controller in a more convenient or protected location.Reliable Rain and Snow DetectionFull 30A @ 240 VAC ControlAdjustable Delay Off CycleField Strap for 100-120 / 200-240 VAC OperationEasy Installation & Full Access to ElectronicsSafe Low-Voltage Sensor HeadAdjustable Temperature Trigger PointReplaceable Remote Precipitation SensorBright Off/On/Triggered LED Status IndicatorSmart “Manual On” Operates for one Delay CycleThe WS-AUX Control Panel - The WS-AUX Control Display Panel is used in conjunctionwith a WS Snow Sensor Controller. The sensor is typically mounted on a roof, near a gutter,or in a similarly difficult location to reach. The WS-AUX provides a method of remotelymonitoring and controlling the attached sensor. The user may monitor both the operatingmode and the activation state of the sensor. The user may also set the sensor to prohibitautomatic operation, to automatically operate, or to manually operate one snow meltingcycle, then return to automatic operation. The WS-AUX derives its power from the snowsensor and requires no batteries or AC power. With an operating temperature range of-40 F to 185 F (-40 C to 85 C) the WS-AUX is designed for use either indoors or outdoorswith proper protection from the elements.Toll Free: iant.com 15Snow MeltingThe WS-2C Aerial Snow Sensor - Designed for snow and freezing rain detection, theWS-2C aerial snow sensor sets the standard for automated radiant snowmelt systems.The snow sensor activates the snow melting system when moisture is present and thetemperature reaches the set point (usually 39 F), providing fully automated, efficientsnow and ice melting.

ProLine Snowmelt System Activation DevicesTechnical Data and SpecificationsWS-2C SpecificationsDimensions4¾"x7"x2¾" (120mm x 178mm x 70mm)Weight2 lbs. (0.9 Kg)Operatingtemperature-40 to 185 F (-40 to 85 C)Enclosure ratingNEMA 3RSupply power100-120 VAC / 200-240 VACField selectable 15 W maximumTrigger temperature34 to 44 F (1.1 to 6.6 C)Field selectableDelay off (sensor)2 MinutesDelay off (controller)30-90 Minutes field selectableLoad contact capacity30A @ 240 VAC / 100,000Operations at full loadMonitor contactcapacity24 VDC/VAC 400mA 10 W TotalWS-5 SpecificationsDimensions4¾”x7”x2¾” (120mm x 178mm x 70mm)Weight2 lbs. (0.9 Kg)Operatingtemperature-40 to 185 F (-40 to 85 C)Enclosure ratingNEMA 3RSupply power100-120 VAC / 200-240 VACField selectable 15 W maximumTrigger temperature34 to 44 F (1.1 to 6.6 C)Field selectableDelay off (sensor)2 MinutesDelay off (controller)30-90 Minutes field selectableLoad contact capacity2x30A @ 240 VAC / 100,000Operations minimum at full loadMonitor contactcapacity24 VDC/VAC 400mA 10 W TotalProLine WS-AUX Snow SensorControl/Display PanelThe WS-AUX controldisplay panelbrings control andmonitoring of yoursnowmelt systemindoors. No need tohope that the systemhas successfullytriggered. One glanceat the WS-AUXconfirms it.The WS-AUX iscompatible withthe WS-2C, WS-5,and WS-8 rain/snowsensor controllers.The unit consists ofan electronic printedcircuit board mountedsecurely to a steelmounting plate. Theoverall dimensions ofthe WS-AUX are 4.1”x1.8” x 0.9” (104mmx 45mm x 23mm).The unit weighs 2.5ounces. The WS-AUXfits into a standardsingle-gang or multi-gang electrical enclosure.Compatible self-threading mounting screws thatfit both metal and plastic enclosures are included.The plate also has mounting holes for a rectangular“modular” cover plate. This allows the user to selecta cover plate color and material that blends with thedecor of the room.WS-8 SpecificationsDimensions4¾”x7”x2¾” (120mm x 178mm x 70mm)Weight2 lbs. (0.9 Kg)Operatingtemperature-40 to 185 F (-40 to 85 C)Enclosure ratingNEMA 3RSupply power100-120 VAC / 200-240 VACField selectable 15 W maximumTrigger temperature34 to 44 F (1.1 to 6.6 C)Field selectableDelay off30-90 Minutes field selectableLoad contact capacity30A @ 240 VAC / 100,000Operations minimum at full load16 Toll Free: 866.676.9276ProLine radiant snow melting system with aerialmount snow sensor installed at roof’s m

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Pipe Trace SolutionsPre-terminated Heat Trace CableProLine’s self-regulating pipe tracing cable is an ideal solution for industrial, commercial andresidential pipe freeze protection as well as process temperature maintenance. The durable heatcable can be installed in industrial, commercial and residential pipe trace applications.ProLine Radiant’s easy-to-use pipe tracing systemsfeature pre-terminated heat cable that is available withor without a ground fault circuit interupter. In addition topipe freeze protection, ProLine pipe trace systems canalso be used for process temperature maintenance applications where viscosity control at higher temperatures isrequired.ProLine offers a range of pipe trace cable that can beused in a variety of industrial hazardous, non-hazardousand commercial applications. Heat tracing can be used incommercial, residential, and industrial applications withboth metal and plastic piping.Industrial pipe tracing application.The self-regulating cable adjusts heat output in responseto ambient temperatures, so when the temperature rises,the electrical resistance increases and the consumptionof electricity decreases, ensuring safe, energy-efficientoperation. The cable will not overheat or burnout - evenwhen touching or overlapping.Also, because of the self-regulating properties, a thermostat may not be necessary in some applications. ProLineRadiant heat cable is resistant to watery and inorganicchemicals and protected against abrasion and impactdamage.ProLine Radiant’s self-regulating heat cable on spools.18 Toll Free: 866.676.9276The termination, power connection, splice, tee, and endseal kit reduces installation time and requires no specialskills or om

Pipe Trace Solutions(PLSR Heat Cable)ProLine’s self-regulating (PLSR), parallel heating pipe trace cable is designed for a variety ofindustrial applications and environments, including explosion-hazardous and nonhazardous areasup to a maximally admissible work-place temperature of 149 F (65 C). The UL listed cable canbe used for plastic or metal pipe freeze protection and flow maintenance of pipes, tanks, andvalves. The cables are available on spools in lengths of 250’ / 500’ / 1000’ in 120, 208, 240, and277 volts, and in pre-assembled lengths in 120 volts.Features and BenefitsPLSR Technical Data Energy Efficient - Automatically varies its power output in response to pipe temperature changes. Easy to Install - Can be cut to any length required onsite (up to max circuit length) so there’s no wastedcable. Safe / Durable – Does not overheat or burn out, evenwhen touching or overlapping. Versatile – Suitable for plastic or metal pipes, guttersand downspouts, and for use in non-hazardous, hazardous and corrosive environments.110-120, 208-277 VMaximum maintain orcontinuous exposure temperature (power on)149 F (65 C)Maximum intermittent exposure temperature 1,000hours (power on or off)-40 to 185 F (-40 to 85 C)Minimum installationtemperature-40 F (-40 C)Protective braid resistance 18.2Ω/kmBus wire gauge16 AWGApprovalsUL Listed; hazardousCertificationsClass I, Div.2 Groups A,B,C,DClass II, Div.2 Groups F,GClass III Easy Install – The power connection, splice, tee andend seal kit will reduce installation time.Pipe Tracing Low Cost – Less installation cost than steam tracing;less maintenance expense and less downtime.Service voltage Optional Outer Jacket - Makes the heating cable resistant to watery and inorganic chemicals and protectsagainst abrasion and impact damage. 10-year warranty - NOT PRORATED Pre-assembled cable includes a 3-foot power cord andplug.Maximum Circuit Length at Circuit Breaker SizeCableStartup Temp.Breaker 120 V240 V15 A20 A30 A40 A15 A20 A30 A40 A50 F ( 10 C)20020020020049853053053032 F (0 C)190200200200429505505505-4 F (-20 C)165200200200337433480480-40 F (-40 C)14019020020025532840040050 F ( 10 C)14515015015035440642042032 F (0 C)125150150150291360360360-4 F (-20 C)110145150150183229350350-40 F (-40 C)9513015015016420627532050 F ( 10 C)10013013013024229531536032 F (0 C)90120130130177216246315-4 F (-20 C)80110130130131164215215-40 F (-40 C)7510013013011414117021550 F ( 10 C)10013013013018322922924032 F (0 C)90120130130124160180210-4 F (-20 C)8011013013091124158158-40 F (-40 C)751001301308598120158* Lengths may vary. Please contact a ProLine representative for more information.Toll Free: iant.com 19

Self-Regulating Heat Cable ComparisonProLine self-regulating heat cable features a more flexible outer jacket and more durablecarbon core than other leading brands of self-reg cable. These features provide moreconsistent performance, longer lifespan, and easier installation in cold temperatures.Key Features of ProLine Self-regulating Heat Cable vs. Other Cable BrandsOuter Jacket QualityTypical self-regulating heat cableThe outer jacket of typical self-reg cable tends to “bubble” or separate from the cable core when the cable ismanipulated for turns. These irregularities create stress points on the cable that can result in water reaching the core,leading to erratic heating and eventual cable failure.Other Leading Brands of Self-regulating CableThe outer jacket of most self-regulating heat cableseparates from the core at a typical bend radius of2 inches.ProLine Self-regulating Heat CableProLine self-regulating heat cable features a higherquality outer jacket that does not “bubble”. This reducesthe chances of water seepage and cable failure.ProLine Radiant Self-regulating Heat CableProLine self-regulating heat cable does not “bubble” atan

more information, call ProLine Radiant at 866.676.9276 today. To submit your project for a design/quote, fax your project information to ProLine Radiant at 801.948.7599. ProLine Radiant is a leading international provider of interior and exterior radiant heat solutions.