{"product_id":"weathermaster®-single-packaged-rooftop-units","title":"WeatherMaster® Single-Packaged Rooftop Units","description":"\u003ch2\u003eSingle-Packaged Rooftop\u003cbr\u003eGas Heating \/ Electric Cooling Units\u003cbr\u003ePuron® (R-410A) Refrigerant\u003c\/h2\u003e\n\u003ch3\u003e30 TO 100 NOMINAL TONS\u003c\/h3\u003e\n\u003cp class=\"product-text\"\u003e\u003cstrong\u003e50P2\u003c\/strong\u003e – Vertical CV\/SAV\u003cbr\u003e\u003cstrong\u003e50P3\u003c\/strong\u003e – Vertical VAV\u003cbr\u003e\u003cstrong\u003e50P4\u003c\/strong\u003e – Horizontal CV\/SAV\u003cbr\u003e\u003cstrong\u003e50P5\u003c\/strong\u003e – Horizontal VAV\u003c\/p\u003e\n\u003cp class=\"product-text\"\u003eCarrier P Series rooftop units are pre-wired and factory-tested in both cooling and heating modes. All models feature an industrial grade cabinet with fully hinged access panels. Forward-curved supply fans provide performance of up to 4 in. external static pressure (ESP) and 6 in. ESP with optional airfoil supply fans.\u003c\/p\u003e\n\u003cp class=\"product-text\"\u003eUnits are available in constant volume (CV), staged air volume (SAV), or variable air volume (VAV) applications, with electric or hydronic heating options. Units come with the ComfortLink™ DDC (direct digital control) control system, scroll compressors on independent thermostatic expansion valve (TXV) controlled refrigeration circuits.\u003c\/p\u003e\n\u003ch3\u003ePERFORMANCE FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple high-efficiency scroll compressors include a crankcase heater and vibration isolation\u003c\/li\u003e\n\u003cli\u003eUp to 8 steps of cooling capacity control with intertwined evaporator coils for full-face active operation at part-load conditions\u003c\/li\u003e\n\u003cli\u003eCooling operating range from 32 to 115 F ambient (down to -20 F with accessory Motormaster® V control)\u003c\/li\u003e\n\u003cli\u003eComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option.\u003c\/li\u003e\n\u003cli\u003eTested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada\u003c\/li\u003e\n\u003cli\u003eMeet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340\/360\u003c\/li\u003e\n\u003cli\u003eCalifornia Energy Commission Title 24 Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRELIABILITY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual electrically and mechanically independent refrigerant circuits, with coil frost protection, liquid line filter driers, and crankcase heaters standard on all models\u003c\/li\u003e\n\u003cli\u003eCompressor protection includes high and low pressure transducers with safety cutouts\u003c\/li\u003e\n\u003cli\u003eCircuit breaker protection for all power components\u003c\/li\u003e\n\u003cli\u003eCabinet made of pre-painted, galvanized steel with baked enamel finish, which meets ASTM B117 salt spray resistance test\u003c\/li\u003e\n\u003cli\u003eCondenser-fan motors are totally enclosed with internal protection\u003c\/li\u003e\n\u003cli\u003eReliable Integrated Gas Unit Controller (IGC) provides system evaluation \u0026amp; troubleshooting via on-board LED and two stage gas valves with redundant 100% shutoff\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMAINTENANCE FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge hinged service access doors\u003c\/li\u003e\n\u003cli\u003eOn-board diagnostics include refrigerant pressure sensors\u003c\/li\u003e\n\u003cli\u003eDouble wall design available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eINSTALLATION FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShipped with R-410A refrigerant charge\u003c\/li\u003e\n\u003cli\u003eSingle point electrical service entry, through unit bottom or side\u003c\/li\u003e\n\u003cli\u003eLifting lugs\u003c\/li\u003e\n\u003cli\u003eFactory-installed pivoting outside air hoods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSTANDARD LIMITED WARRANTY\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 years parts only on Novation™ condenser coil\u003c\/li\u003e\n\u003cli\u003e5 years parts only, non pro-rated, on heat exchanger\u003c\/li\u003e\n\u003cli\u003eOne year parts only on all other parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFACTORY-INSTALLED OPTIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow, medium, or high Electric heat options (vertical configuration only) include:\n\u003cul\u003e\n\u003cli\u003eStaged control heat\u003c\/li\u003e\n\u003cli\u003eSilicone Controlled Rectifier (SCR) heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHot water coil\u003c\/li\u003e\n\u003cli\u003eDischarge plenum\u003c\/li\u003e\n\u003cli\u003eExtended chassis for an auxiliary coil\u003c\/li\u003e\n\u003cli\u003eDouble wall construction\u003c\/li\u003e\n\u003cli\u003e2-in. pleated filters with 4-in. field convertible filter rack\u003c\/li\u003e\n\u003cli\u003eBag or cartridge filters (sizes 030-070 only)\u003c\/li\u003e\n\u003cli\u003eOutdoor air CFM station\u003c\/li\u003e\n\u003cli\u003eManual outside air self-closing damper\u003c\/li\u003e\n\u003cli\u003eModulating integrated economizer damper\u003c\/li\u003e\n\u003cli\u003eModulating integrated ultra-low leak economizer damper\u003c\/li\u003e\n\u003cli\u003eBarometric relief\u003c\/li\u003e\n\u003cli\u003eNon-modulating power exhaust (CV units only)\u003c\/li\u003e\n\u003cli\u003eModulating power exhaust with building pressure sensor\u003c\/li\u003e\n\u003cli\u003eHigh capacity power exhaust with VFD (sizes 075-100 only)\u003c\/li\u003e\n\u003cli\u003eReturn fan with VFD (sizes 075-100 only)\u003c\/li\u003e\n\u003cli\u003eAlternate high-capacity evaporator coil (all sizes except 035)\u003c\/li\u003e\n\u003cli\u003eCondenser and evaporator options include:\n\u003cul\u003e\n\u003cli\u003eAll-aluminum Novation condenser and Al\/Cu evaporator\u003c\/li\u003e\n\u003cli\u003eE-coat all-aluminum Novation condenser and Al\/Cu evaporator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHot gas bypass\u003c\/li\u003e\n\u003cli\u003eControls input expansion board\u003c\/li\u003e\n\u003cli\u003eBypass on indoor fan motor VFD\u003c\/li\u003e\n\u003cli\u003eGFI (ground fault interrupter) convenience outlet (powered)\u003c\/li\u003e\n\u003cli\u003ePower terminal block\u003c\/li\u003e\n\u003cli\u003eNon-fused disconnect\u003c\/li\u003e\n\u003cli\u003eAirfoil supply fan (sizes 075-100 only)\u003c\/li\u003e\n\u003cli\u003eLow outdoor sound\u003c\/li\u003e\n\u003cli\u003eLow ambient control\u003c\/li\u003e\n\u003cli\u003e65 kA SCCR (460V) or 25 kA SCCR (575V)\u003c\/li\u003e\n\u003cli\u003eDigital compressor\u003c\/li\u003e\n\u003cli\u003eBACnet communication\u003c\/li\u003e\n\u003cli\u003eReplaceable core filter drier\u003c\/li\u003e\n\u003cli\u003eSecurity grille (sizes 070-100 only)\u003c\/li\u003e\n\u003cli\u003eHumidi-MiZer™ adaptive dehumidification system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFIELD-INSTALLED ACCESSORIES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommunicating valve actuator (for units with hot water coil option)\u003c\/li\u003e\n\u003cli\u003e2-in. and 4-in. filter kits\u003c\/li\u003e\n\u003cli\u003eCO2 space sensor\u003c\/li\u003e\n\u003cli\u003eOutdoor or return humidity sensor (enthalpy)\u003c\/li\u003e\n\u003cli\u003eCondenser coil hail guard assembly\u003c\/li\u003e\n\u003cli\u003eControls input expansion board\u003c\/li\u003e\n\u003cli\u003eNavigator™ display\u003c\/li\u003e\n\u003cli\u003eReturn air CO2 sensor\u003c\/li\u003e\n\u003cli\u003eSmoke detector\u003c\/li\u003e\n\u003cli\u003eFilter switch\u003c\/li\u003e\n\u003cli\u003eFan status switch\u003c\/li\u003e\n\u003cli\u003eT55 temperature sensor\u003c\/li\u003e\n\u003cli\u003eT56 temperature sensor\u003c\/li\u003e\n\u003cli\u003eSpace temperature sensor with CO2 override\u003c\/li\u003e\n\u003cli\u003eSpace temperature sensor set point and CO2 override\u003c\/li\u003e\n\u003cli\u003eBACnet Communication module\u003c\/li\u003e\n\u003cli\u003eMODBUS Carrier translator\u003c\/li\u003e\n\u003cli\u003eLonWorks Carrier translator\u003c\/li\u003e\n\u003cli\u003eSystem Pilot™ interface\u003c\/li\u003e\n\u003cli\u003eTouch Pilot™ interface\u003c\/li\u003e\n\u003cli\u003e14-in. roof curb\u003c\/li\u003e\n\u003cli\u003eMotormaster V control\u003c\/li\u003e\n\u003cli\u003eCompressor sound blankets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":43310411907209,"sku":"Item # 412285 | Model # 50P","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/9054\/0681\/files\/image_5c97a079-09b8-4029-ba19-f9490c83ad8f.png?v=1738021896","url":"https:\/\/www.sabersales.shop\/en-ca\/products\/weathermaster%c2%ae-single-packaged-rooftop-units","provider":"Saber Sales","version":"1.0","type":"link"}