HVAC

  • UL181B-FX ACRYLIC TAPE

    For use on flexible air duct
    Wide range of usesin heating, air conditioning, ventilating, andrefrigeration applications
    Nashua 555 tape

    ITEM # MFG # SIZE COLOR/FINISH PKG. QTY.
    461085 880901 2˝ X 120 YDS. SILVER ROLL 1/36
    461088 880904 2˝ X 120 YDS. BLACK ROLL 1/36
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  • UNI-FIT ROOM AIR CONDITIONER

    1-YEAR LIMITED WARRANTY

    .

    ITEM # MFG. COOLING CAPACITY EER VOLTS COOLING AMPS PLUG TYPE WIDTH DEPTH HEIGHT MOISTURE REMOVAL (PT/HR) CFM IINDOOR QTY.
    497121 UE08D13B 8000 9.6 115 7.5 10.7 5-15P 24-5/8˝ 19-5/8˝ 14-3/8˝ 2.2 260 1
    497122 UE10D33B 10,000/9,800 9.4 230/208 4.7/5.2 15.3/14.0 6-20P 25-5/8˝ 19-5/8˝ 14-3/8˝ 3.2 285 1
    497123 UE12D33B 11,500/11,200 9.4 230/208 5.6/6.0 15.3/14.0 6-20P 26-5/8˝ 19-5/8˝ 14-3/8˝ 3.8 290 1
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  • UNI-FIT ROOM AIR CONDITIONERS

    1-YEAR LIMITED WARRANTY

    ITEM # MFG. COOLING CAPACITY EER VOLTS COOLING AMPS PLUG TYPE MOISTURE REMOVAL (PT/HR) CFM IINDOOR QTY.
    497116 US08D10B 8000 9.6 115 7.5 5-15P 2.2 260 1
    497117 US08D10B 9800 9.4 115 9.6 5-15P 3.2 285 1
    497118 US08D10B 11500 9.4 115 11.2 5-15P 3.8 290 1
    497119 US08D10B 10,000/9,800 9.4 230/208 4.7/5.2 6-20P 3.2 285 1
    497120 US08D10B 11,500/11,200 9.4 230/208 5.6/6.0 6-20P 3.8 290 1
    Select options

  • UNIVERSAL PROGRAMMABLE THERMOSTAT

    Premier White
    Large, easy-to-read display with backlighting
    Universal programming from 7-day to non-programmable
    Automatic or manual changeover
    #661184 can be used for multi-stage and heat pump systems
    5-YEAR WARRANTY

    ITEM # MFG. STAGES QTY.
    661183 TH8110U1003 1 HEAT/1 COOL 1/12
    661184 TH8320U1008 3 HEAT/2 COOL 1/12
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  • UNIVERSAL THERMOSTAT GUARD

    Plastic thermostat guards are used to prevent tampering with thermostats
    The covers are clear, allowing complete viewing of the thermostat, and current settings
    Furnished complete with ring andor solid base as noted
    Includes vent holes for easy airflow across the thermostat
    Lockable with universal key
    Internal dimensional clearancesizing for thermostats as noted

    ITEM # MFG. DESC. T-STAT CLEARANCE QTY.
    661266 585-TG2 CLEAR 4-¾” x 4-¼” x 2-¾” 1/18
    671011 585-TG1 CLEAR 5-¾” x 3-½” x 2-¾” 1/18
    661274 585-TG CLEAR 8-¼” x 4-½” x 3-¼” 1/18
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  • UV/OXI LAMP SERVICE KIT

    LIFETIME WARRANTY (2 YEARS ON LAMPS)

    ITEM # MFG. WATTS UV LAMP
    2477198 LSK07403H-12/5 36 1/2″
    2477199 LSK07403H-16/5 44 16″
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  • VALUE PLEAT HIGH-CAPACITY AIR FILTERS

    VP-MERV 8 High-capacity pleated filter
    Low resistance to airflow per ASHRAE 522-2007
    Filtering medium does not rely on electrostatic charge to capture particulate
    Environmentally friendlier filter
    It uses 20% fewer fibers and supports environmental source reduction programs
    Ecologically advanced filtration medium made from recyclable materials
    Media maximizing V-pleat design
    Expanded metal grid prevents media flutter while in operation
    Diagonal and horizontal support members provide frame strength
    Filter media pack is sealed to eliminate air bypass
    Disposable
    Priced each
    Sold in case quantities only (12case)

    ITEM # SIZE QTY.
    1˝ FILTERS
    155429 1/2″ x 24″ x 2″ 1/2
    155430 16″ x 20″ x 2″ 1/2
    155431 16″ x 25″ x 2″ 1/2
    155432 20″ x 20″ x 2″ 1/2
    155433 20″ x 25″ x 2″ 1/2
    155434 24″ x 24″ x 2″ 1/2
    2˝ FILTERS
    155435 1/2″ x 24″ x 2″ 1/2
    155436 16″ x 20″ x 2″ 1/2
    155437 16″ x 25″ x 2″ 1/2
    155438 20″ x 20″ x 2″ 1/2
    155439 20″ x 25″ x 2″ 1/2
    155440 24″ x 24″ x 2″ 1/2
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  • VALUE PLEAT STANDARD CAPACITY FILTERS

    VP-MERV 8 Pleated filter
    Low resistance to airflow per ASHRAE 522-2007
    Filtering medium does not rely on electrostatic charge to capture particulate
    Environmentally friendlier filter
    It uses 20% fewer fibers and supports environmental source reduction programs
    Ecologically advanced filtration medium made from recyclable materials
    Media maximizing V-pleat design
    Expanded metal grid prevents media flutter while in operation
    Diagonal and horizontal support members provide frame strength
    Filter media pack is sealed to eliminate air bypass
    Disposable
    Priced each
    Sold in case quantities only (12case)
    ORDER IN MULTIPLES SHOWN

    ITEM # SIZE QTY.
    1˝ FILTERS
    155417 1/2″ x 24″ x 2″ 1/2
    155418 16″ x 20″ x 2″ 1/2
    155419 16″ x 25″ x 2″ 1/2
    155420 20″ x 20″ x 2″ 1/2
    155421 20″ x 25″ x 2″ 1/2
    155422 24″ x 24″ x 2″ 1/2
    2˝ FILTERS
    155423 1/2″ x 24″ x 2″ 1/2
    155424 16″ x 20″ x 2″ 1/2
    155425 16″ x 25″ x 2″ 1/2
    155426 20″ x 20″ x 2″ 1/2
    155427 20″ x 25″ x 2″ 1/2
    155428 24″ x 24″ x 2″ 1/2
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  • VINE DESIGN PLASTIC REGISTERS

    Vine design
    Three elegant trim colors and metal finishes
    Made of heavy-duty ABS reisn
    Will never rust or corrode
    Will withstand forces in excess of 300 lbs
    Sold in case quantities only (6case)

    ITEM # MFG. SIZE COLOR/ FINISH QTY.
    131987 RG3149 3″ X 10″ MOCHA / SATIN NICKEL 1
    132000 RG3162 4″ X 10″ LIGHT OAK / SATIN BRASS 1
    131998 RG3160 4″ X 10″ LIGHT OAK / SATIN NICKEL 1
    131992 RG3154 4″ X 10″ MAPLE / SATIN BRASS 1
    131994 RG3156 4″ X 10″ MAPLE / SATIN NICKEL 1
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  • WET ROTOR CIRCULATING PUMP

    115 VAC
    Flange to flange dimension is 6-1/2″ except #1521123 is 6″

    ITEM # MFG. DESC. SIZE QTY.
    1521121 UP15-42FR CAST IRON 125 HP 1
    1521129 UP26-99BF BRONZE 1/6 HP 1
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  • WILLIAMS AIR CURTAINS, SINGLE-SPEED

    Attractive low-profile design
    Door widths – 26 to 72″
    Unit height – 8-316″
    Unit depth – 8-916″
    Unit length – see table
    Voltages – 120V & 240V
    Heavy-gauge galvanized steel cabinet
    Adjustable aluminum directional vanes
    Soft-white or black powder-coat epoxy finish
    Low cost maintenance
    Mounting plate provided for easy installation
    Environmental separation and flying insect protection up to 7′
    NSF Sanitation Certified

    ITEM # MFG. COLOR/ FINISH NOZZLE WIDTH VOLTS/PHASE/HERTZ MOTOR HP MAX CFM LENGTH QTY.
    MAX DOOR/WINDOW HEIGHT: 48˝
    2471822 ES026B1000N BLACK 25˝ 120/1/60 1/5 1,700 26˝ 1
    2471823 ES026B1000N WHITE 25˝ 120/1/60 1/5 1,700 26˝ 1
    2471826 ES026B2000N BLACK 25˝ 120/1/60 1/5 1,700 26˝ 1
    2471827 ES026B2000N WHITE 25˝ 120/1/60 1/5 1,700 26˝ 1
    MAX DOOR/WINDOW HEIGHT: 8′
    2471830 ES036B1000N BLACK 35″ 120/1/60 1/5 1,400 36″ 1
    2471831 ES036W1000N WHITE 35″ 120/1/60 1/5 1,400 36″ 1
    2471834 ES036B2000N BLACK 35″ 240/1/60 1/5 1,400 36″ 1
    2471835 ES036W2000N WHITE 35″ 240/1/60 1/5 1,400 36″ 1
    2471838 ES042B1000N BLACK 41″ 120/1/60 1/5 1,600 42″ 1
    2471839 ES042W1000N WHITE 41″ 120/1/60 1/5 1,600 42″ 1
    2471842 ES042B2000N BLACK 41″ 240/1/60 1/5 1,600 42″ 1
    2471843 ES042W2000N WHITE 41″ 240/1/60 1/5 1,600 42″ 1
    2471846 ES048B1000N BLACK 47″ 120/1/60 1/5 1,800 48″ 1
    2471847 ES048W1000N WHITE 47″ 120/1/60 1/5 1,800 48″ 1
    2471850 ES048B2000N BLACK 47″ 240/1/60 1/5 1,800 48″ 1
    2471851 ES048W2000N WHITE 47″ 240/1/60 1/5 1,800 48″ 1
    2471854 ES060B1000N BLACK 59″ 120/1/60 1/4 2,200 60″ 1
    2471855 ES060W1000N WHITE 59″ 120/1/60 1/4 2,200 60″ 1
    2471858 ES060B2000N BLACK 59″ 240/1/60 1/4 2,200 60″ 1
    2471859 ES060W2000N WHITE 59″ 240/1/60 1/4 2,200 60″ 1
    2471862 ES072B1000N BLACK 71″ 120/1/60 1/4 2,500 72″ 1
    2471863 ES072W1000N WHITE 71″ 120/1/60 1/4 2,500 72″ 1
    2471866 ES072B2000N BLACK 71″ 240/1/60 1/4 2,500 72″ 1
    2471867 ES072W2000N WHITE 71″ 240/1/60 1/4 2,500 72″ 1
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  • WILLIAMS AIR CURTAINS, VARIABLE SPEED

    Attractive low-profile design
    Door widths – 26 to 72″
    Unit height – 8-316″
    Unit depth – 8-916″
    Unit length – see table
    Voltages – 120V & 240V
    Heavy-gauge galvanized steel cabinet
    Adjustable aluminum directional vanes
    Soft-white or black powder-coat epoxy finish
    Low cost maintenance
    Mounting plate provided for easy installation
    Environmental separation and flying insect protection up to 7′

    ITEM # MFG. COLOR/ FINISH NOZZLE WIDTH VOLTS/PHASE/HERTZ MOTOR HP MAX CFM LENGTH QTY.
    MAX DOOR/WINDOW HEIGHT: 48˝
    2471820 ES026B1000V BLACK 25˝ 120/1/60 1/5 1,700 26˝ 1
    2471821 ES026W1000V WHITE 25˝ 120/1/60 1/5 1,700 26˝ 1
    2471824 ES026B2000V BLACK 25˝ 240/1/60 1/5 1,700 26˝ 1
    2471825 ES026W2000V WHITE 25˝ 240/1/60 1/5 1,700 26˝ 1
    MAX DOOR/WINDOW HEIGHT: 8′
    2471828 ES036B1000V BLACK 35″ 120/1/60 1/5 1,400 36″ 1
    2471829 ES036W1000V WHITE 35″ 120/1/60 1/5 1,400 36″ 1
    2471832 ES036B2000V BLACK 35″ 240/1/60 1/5 1,400 36″ 1
    2471833 ES036W2000V WHITE 35″ 240/1/60 1/5 1,400 36″ 1
    2471836 ES042B1000V BLACK 41″ 120/1/60 1/5 1,600 42″ 1
    2471837 ES042W1000V WHITE 41″ 120/1/60 1/5 1,600 42″ 1
    2471840 ES042B2000V BLACK 41″ 240/1/60 1/5 1,600 42″ 1
    2471841 ES042W2000V WHITE 41″ 240/1/60 1/5 1,600 42″ 1
    2471844 ES048B1000V BLACK 47″ 120/1/60 1/5 1,800 48″ 1
    2471845 ES048W1000V WHITE 47″ 120/1/60 1/5 1,800 48″ 1
    2471848 ES048B2000V BLACK 47″ 240/1/60 1/5 1,800 48″ 1
    2471849 ES048W2000V WHITE 47″ 240/1/60 1/5 1,800 48″ 1
    2471852 ES060B1000V BLACK 59″ 120/1/60 1/4 2,200 60″ 1
    2471853 ES060W1000V WHITE 59″ 120/1/60 1/4 2,200 60″ 1
    2471856 ES060B2000V BLACK 59″ 240/1/60 1/4 2,200 60″ 1
    2471857 ES060W2000V WHITE 59″ 240/1/60 1/4 2,200 60″ 1
    2471860 ES072B1000V BLACK 71″ 120/1/60 1/4 2,500 72″ 1
    2471861 ES072W1000V WHITE 71″ 120/1/60 1/4 2,500 72″ 1
    2471864 ES072B2000V BLACK 71″ 240/1/60 1/4 2,500 72″ 1
    2471865 ES072W2000V WHITE 71″ 240/1/60 1/4 2,500 72″ 1
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  • WINDOW & DOOR SILICONE II

    9.8 oz., 100% silicone
    3-hour rain ready,sun/freeze proof
    Permanently waterproof, flexible -shrink/crack proof, mold/mildew-resistant
    Forindoor or outdoor usage
    Meets spec TT-S-00230C;TT-S-001543A/AST C-920, TYPE-S, NS, CLASS 25 -Service Temp Range: 60° to 400°
    Packed 12 percase, sold each

    ITEM # COLOR/FINISH QTY.
    102939 CLEAR 1/12
    102940 WHITE 1/12
    Select options

  • 1/12 HP CIRCULATOR PUMP MOTOR (523180)

    Single-phase, 115-volt

    ITEM # MFG. DESC. FOR PUMP QTY.
    523180 805316-010 REPLACES B&G #111034 S-25, 100 1

  • BASEBOARD RETURN AIR GRILLE – PAINTED (131897)

    Standard design
    One-piece all steel construction
    13″ spaced fins set at 20 degree angle
    316″ margin turn back
    Durable powdercoat finish
    Sold in case quantities only (10case)

    ITEM # MFG. SIZE COLOR/ FINISH QTY.
    131897 131897 14″ X 8″ WHITE 1

  • SINGLE-SHAFT CARRIER OEM CONDENSER FAN MOTOR (504133)

    Rotation is determined from lead end
    208230 volts
    5-58″ diameter

    ITEM # MFG. HP RPM SPEED ROTATION FRAME VOLTS FULL LOAD
    AMPS    		 SHAFT DIA
    (IN)    		 SHAFT
    LENGTH (IN)    		 CAPACITOR
    MFD    		 QTY.
    504133 OCC1026A 04,Jan 1075 1075 CCWLE 48Y 208-230 2.1 ½” 3-¼ 5/370 1

  • SINGLE-TIMING TWO-SWITCH SEQUENCER (661449)

    240-volt
    Will carry 25 KW heat element
    2 normally open switches
    Mounted on metal plate
    24-volt control coil
    Heat-up on in 1-24 seconds
    Cool-down off in 45-75 seconds

    ITEM # QTY.
    661449 1/50

  • SNAP-ACTION THERMOSTAT (671306)

    Snap-action heat-only thermostat with Heat Off switch for control of single-stage, low-voltage heating systems
    Setting lever and thermometer scale on thermostat face
    Mounts directly on wall or on vertical outlet box
    1-stage heat
    Terminal designations R, W
    24 volts
    Dimensions 2-78″ W x 1-38″ D x 4-” H
    Vented cover for improved temperature sensing
    Coiled bimetal element operates mercury switch
    Straight in wiring capability
    Heat 40°F to 90°F Cool 50F to 99F temperature range
    White
    5-YEAR WARRANTY

    ITEM # MFG. COLOR/ FINISH PKG. QTY.
    671306 T822K1018 WHITE BOX 1/12

  • SNAP-ACTION THERMOSTAT (671307)

    Snap-action thermostat for low-voltage control of single-stage heating, cooling or heating-cooling systems
    Integral switches control system and fan switching
    Mount directly on wall or horizontal outlet box using mounting plate to prevent electrical shorts
    Dimensions 4-2332″W x 1-1532″D x 2-2732″H
    24 volts
    Changeover Manual, 1-stage heat, 1-stage cool
    Terminal designations R, Rc, W, Y, G, O, B
    50F to 90°F temperature range
    5-YEAR WARRANTY

    ITEM # MFG. COLOR/ FINISH PKG. QTY.
    671307 T8034N1007 WHITE BOX 1/12

  • SNAP-ACTION THERMOSTAT (671308)

    Snap-action heat-only thermostat for control of single-stage low-voltage heating systems
    Setting lever and thermometer scale on thermostat face
    Mounts directly on wall or on vertical outlet box
    1-stage heat
    Terminal designations R, W
    24 volts
    Dimensions 2-78″ W x 1-38″ D x 4-” H
    Thermostat provides 24 VAC control of heating or cooling systems
    50F to 90°F temperature range
    White
    5-YEAR WARRANTY

    ITEM # MFG. COLOR/ FINISH PKG. QTY.
    671308 T822K1000 WHITE BOX 1/12

  • SPP7S SUPER BOOST STARTER (661396)

    Increases starting torque up to 600%
    Only slightly larger than original capacitor
    Easily installs across run capacitor terminals
    For all PSC AC units from 4,000 – 120,000 BTU

    ITEM # MFG. DESC. QTY.
    661396 SPP7S 12 HP – 10 HP 1/10

  • SPP8 SUPER BOOST 8 STARTER (661394)

    Increases starting torque up to 690%
    Installs in seconds
    Contains specially designed relay and larger start capacitor for severe hard start problems
    For all PSC AC units from 4,000 – 120,000 BTU
    Can be used on 120 – 288VAC units
    Replaces Kickstart TO-5, Watsco WSX1, WSX2
    12 HP-10 HP

    ITEM # MFG. DESC. QTY.
    661394 SPP8 12 HP – 10 HP 1/10

  • STACK SWITCH (506612)

    Use with two or three-wire controller
    Interrupted ignition, 550 VA
    Cycles the burner on demand of the thermostat and shuts down burner upon flame loss
    Includes manual trip safety lever to assure burner shut-down during servicing

    ITEM # MFG. QTY.
    506612 RA117A1047 1/10

  • STEEL THERMOSTAT GUARDS (661267)

    Steel thermostat guards are used to prevent tampering with thermostats
    The covers are steel, giving complete tamper protection of the thermostat and physical impact protection
    Great for warehouse and industrial locations
    Furnished complete with ring andor solid base as noted
    Includes vent holes for easy airflow across the thermostat
    Lockable with universal key
    Internal dimensional clearancesizing for thermostats as noted

    ITEM # MFG. DESC. INSIDE DIMENSIONS QTY.
    661267 585-TG4 STEEL 6″W x 4″H X 3″D 1/2

  • BRASS ISOLATION PUMP FLANGE (STANDARD FLANGE VALVE WITH DRAIN)

    Designed to isolate circulator pumps during repairs or replacement
    Pressure-rated at 600 WOG 150 WSP
    Chrome-plated solid brass ball with reinforced teflon seats
    Full port for unrestricted flow
    14 turn ball valve operation for main and drain valves

    ITEM #
    STANDARD FLANGE VALVE WITH DRAIN

  • BRONZE FITTED SEAL BEARING ASSEMBLY (523272)

    Features bronze face plate, nut and washer
    Seal kit included
    Fits bronze pumps (or iron body) for Bell® & Gossett or Armstrong

    ITEM # MFG. DESC. QTY.
    523272 816549-091 REPLACES B&G #118844 1

  • BRONZE SEAL BEARING ASSEMBLY (523273)

    BRONZE SEAL BEARING ASSEMBLY

    ITEM # MFG. DESC. QTY.
    523273 816027-002 H-41 1

  • DIGITAL THERMOSTAT, PROGRAMMABLE (119088)

    Programmable thermostat with large LCD display screen
    The thermostats are designed to operate with most gas, oil, electric boiler or 2-wire systems and air conditioning systems that have 24-volt or millivolt control
    Features programmable 7 days or 5+2 (4 ranges)
    Hold & override function
    24-volt with battery backup
    2 AA batteries (included)
    Auto-changeover
    Gas, oil and electric systems
    Heat pump systems
    Millivolt system
    Backlight
    Front battery door
    Quick-connect wiring terminal
    Static protection
    FC temperature selectable indicator
    HighLow temperature protection
    Compressor short-cycle protection
    Auto recovery
    Filter check monitor
    Energy usage counter
    Keypad lockout
    1-YEAR WARRANTY

    ITEM # MFG. DESC. SEPARATE O&B TERMINALS QTY.
    119088 119088 2ND STAGE TEMPERATURE DIFFERENTIAL RATING YES 1/40

  • HEAT MASTER 4-IN-1 CONDENSER MOTOR (504008)

    Multi-application – 13 to 16 HP Totally enclosed, shaft up, down or horizontal mounting
    Sleeve bearing
    Rheem mounting holes and screws supplied
    Reversible rotation

    ITEM # MFG. DESC. HP RPM SPEED ROTATION FRAME VOLTS FULL LOAD
    AMPS    		 SHAFT DIA
    (IN)    		 SHAFT
    LENGTH (IN)    		 WEIGHT QTY.
    504008 ORM5458 MULTI-HORSEPOWER 1/6,1/5,1/4,1/3 1075 2 CW/CCW 48Y 208-230 1.0-2.0 ½” 6-5/8″ 12 lbS. 1

  • IRON BODY CIRCULATOR PUMP (523055)

    Single-phase, 115-volt
    Flanges not included
    For use on 1″, 1-“, 1-” pipes

    ITEM # MFG. DESC. MATERIAL HP RPM B & G TACO QTY.
    523055 H-32 REPLACES B&G #HVNFI CAST IRON 06,Jan 1750 HVNFI 111 1

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