HVAC

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2″ X 2″ T-BAR LAY-IN CEILING DIFFUSER
Fiberglass plenum eliminates
condensation Sound-absorbingRead moreITEM # MFG. DESC. QTY. 503693 3750752CW SUPPLY 4 503694 3750750CW RETURN 4 -
36 V AUTO-STYLE FUSE
32VDC
1,000A@32VDC
UL-rated 94V-0 thermoplastic
Amperage marking is OCR compliant
ORDER IN MULTIPLES SHOWN / PRICE PER FUSERead moreITEM # MFG # AMPS PKG. QTY. 791003 ATC3 3A CARD 5/100 791004 ATC5 5A CARD 5/100 -
3L V-BELTS
Wrapped construction provides smooth, quiet operation
Formulated for maximum flexibility with smaller diameter sheaves
Oil and heat-resistant
Static conductingRead moreITEM # MFG. DESC. OUTSIDE LENGTH QTY. 301518 3L180 3/8″ TOP WIDTH X 7/32″ THICK 18″ 1 301519 3L190 3/8″ TOP WIDTH X 7/32″ THICK 19″ 1 301520 3L200 3/8″ TOP WIDTH X 7/32″ THICK 20″ 1 301521 3L210 3/8″ TOP WIDTH X 7/32″ THICK 21″ 1 -
40 VAC STEP-DOWN TRANSFORMER
24-volt secondary
Wire connection
Direct, horizontal, vertical or foot mountRead moreITEM # MFG. DESC. RATING PRIMARY VOLTAGE MOUNTING QTY. 661501 AT140A1000 2-WIRE 40 VA 120 MULTI* 1/20 661508 AT140A1018 4-WIRE 40 VA 120/208/240 FOOT 1/20 -
45° ELBOW
C x C
ORDER IN MULTIPLES SHOWNRead moreITEM # ID OD QTY. 3012 3/8″ ¼” 10/50 3021 ½” 3/8″ 5/25 3026 5/8″ ½” 1/50 3030 ¾” 5/8″ 5/50 3034 7/8″ ¾” 5/25 3044 1-1/8″ 1″ 1/10 3050 1-3/8″ 1-¼” 1/10 3055 1-5/8″ 1-½” 1/10 3059 2-1/8″ 2″ 1/10 -
4L V-BELTS
Wrapped construction provides smooth, quiet operation
Formulated for maximum flexibility with smaller diameter sheaves
Oil and heat-resistant
Static conductingRead moreITEM # MFG. DESC. OUTSIDE LENGTH QTY. 301524 4L180 ½” TOP WIDTH X 5/16″ THICK 18″ 1 301525 4L190 ½” TOP WIDTH X 5/16″ THICK 19″ 1 301526 4L200 ½” TOP WIDTH X 5/16″ THICK 20″ 1 301527 4L210 ½” TOP WIDTH X 5/16″ THICK 21″ 1 301528 4L220 ½” TOP WIDTH X 5/16″ THICK 22″ 1 301529 4L230 ½” TOP WIDTH X 5/16″ THICK 23″ 1 301530 4L240 ½” TOP WIDTH X 5/16″ THICK 24″ 1 301531 4L250 ½” TOP WIDTH X 5/16″ THICK 25″ 1 301532 4L260 ½” TOP WIDTH X 5/16″ THICK 26″ 1 301533 4L270 ½” TOP WIDTH X 5/16″ THICK 27″ 1 301534 4L280 ½” TOP WIDTH X 5/16″ THICK 28″ 1 301535 4L300 ½” TOP WIDTH X 5/16″ THICK 30″ 1 301536 4L320 ½” TOP WIDTH X 5/16″ THICK 32″ 1 301537 4L380 ½” TOP WIDTH X 5/16″ THICK 38″ 1 301538 4L410 ½” TOP WIDTH X 5/16″ THICK 41″ 1 301539 4L420 ½” TOP WIDTH X 5/16″ THICK 42″ 1 301540 4L460 ½” TOP WIDTH X 5/16″ THICK 46″ 1 -
A V-BELTS
Unique design enhances performance and provides increased horsepower capacity in short center drives
Single fabric design hasless overlap and offers reduced vibration, greater flexibility and allows for use of smaller diameter sheaves
Oil and heat-resistant
Static conductingRead moreITEM # MFD OUTSIDE LENGTH QTY. ½˝ TOP WIDTH X 5/16˝ THICK 301590 A21 23˝ 1/50 301591 A22 24˝ 1 301592 A23 25˝ 1 301593 A24 26˝ 1 301594 A25 27˝ 1 301595 A26 28˝ 1 301596 A27 29˝ 1 301597 A28 30˝ 1 301598 A31 33˝ 1 301599 A32 34˝ 1 301600 A33 35˝ 1 301601 A34 36˝ 1 301602 A35 37˝ 1 301603 A36 38˝ 1 301604 A37 39˝ 1 301605 A38 40˝ 1 301606 A39 41˝ 1 301607 A40 42˝ 1 301608 A41 43˝ 1 301609 A42 44˝ 1 301610 A43 45˝ 1 301611 A44 46˝ 1 301612 A45 47˝ 1 301613 A46 48˝ 1 301614 A47 49˝ 1 301615 A48 50˝ 1 301616 A49 51˝ 1 301617 A50 52˝ 1 301618 A51 53˝ 1 301619 A52 54˝ 1 301620 A53 55˝ 1 301621 A54 56˝ 1 301622 A55 57˝ 1 301623 A58 60˝ 1 301624 A60 62˝ 1 301625 A71 71˝ 1 301626 A94 92˝ 1 301627 A96 98˝ 1 -
ACCESS FITTINGS – SOLDER
Provides a servicing aperture to facilitate recovery or recharge of refrigerants
The EPA now requires access valves on all systems containing more than one pound of refrigerantRead moreITEM # MFG. SIZE QTY. 431012 SF8408 18″ 1/3 431013 SF8403 3/16″ 1/6 431014 SF8404 ¼” 1/3 -
ACR-HARD CLEANED CAPPED COPPER TUBING
20-foot lengths
ORDER IN MULTIPLES SHOWN / PRICE PER FOOTRead moreITEM # WALL SIZE COPPER TUBE SIZE (OD) LENGTH QTY. 38ACR20 0.03 3/8″ 20 FT. 100/500 12ACR20 0.035 1/2″ 20 FT. 100/600 58ACR20 0.04 5/8″ 20 FT. 100/500 34ACR20 0.042 3/4″ 20 FT. 100/200 78ACR20 0.045 7/8″ 20 FT. 100/200 118ACR20 0.05 1-18″ 20 FT. 100 138ACR20 0.055 1-3/8″ 20 FT. 100 158ACR20 0.06 1-5/8″ 20 FT. 100 -
AIR CONDITIONER WALL CASE SLEEVE OR GRILLE
Standard solid-sided wall case – galvanized steel with baked-enamel finish
Resists rust and corrosion
Polymer gasket assures tight weather seal around wall opening
Fits all window/built-in “J” model series room air conditioners
Genuine GE part
Rear grille sold separately 1 YEAR WARRANTY / EACH PART SOLD SEPARATELYSelect optionsITEM # MFG. DESC. HEIGHT QTY. 497026 RAB46 WALL CASE ONLY 15.5˝ 1 506497 RAG13 REAR GRILLE ONLY 15.5˝ 1 -
AIR ELIMINATOR
13 Cv capacity
125 psi operating pressure
240 F operating temperature
Stainless steel concentrator eliminates gurgling noise
Bronze body for rigid constructionRead moreITEM # MFG. SIZE QTY. 296126 PV075S 3/4″ SWT 1/6 296127 PV100S 1″ SWT 1/6 296128 PV125S 1-1/4″ SWT 1/6 -
AIR KING CERAMIC PORTABLE HEATERS
Air King portable heaters feature ceramic heating elements, providing safe and effective heat to the space you need it
Oscillating heaters feature a programmable 7-hour timer for convenience
3 settings high heat, low heat, and fan (tower heater has no fan setting)
6-foot type HPM cord set
Constructed with metal and UL approved plasticRead moreITEM # MFG. VOLTS WIDTH DEPTH HEIGHT QTY. SX-0463413 8132 120 6″ 9″ 13″ 1 SX-0463415 8945 120 6-13/16″ 8-¾” 11-¼” 1 -
AIR QUALITY PRODUCTS ACCESSORIES
LIFETIME WARRANTY (2 YEARS ON LAMPS)
Read moreITEM # MFG. DESC. SIZE 2477184 500484-12 LAMP REFLECTOR FOR DUCT MOUNTING PLATES 1/2″ 2477185 500484-16 LAMP REFLECTOR FOR DUCT MOUNTING PLATES 16″ 2477188 FCS003 CURRENT SENSING SWITCH -
ALL-WEATHER COMMERCIAL QUARTZ HEATER
Highly efficient and economical
Environmentally friendly, odorless, safe and virtually maintenance-free
Heavy-duty steel body
Fixed or mobile positioning
Heats up to 290 sq ft
Ideal for open terraces, patios, etc
Can be exposed to all outdoor elements (snowwindrain)Read moreITEM # MFG. KW COLOR/ FINISH MOUNTING VOLTS QTY. 1641410 SALPHA15120S 1.5 SILVER/GRAY WALL OR OVERHEAD 120 1 1641415 SALPHA151240S 1.5 SILVER/GRAY WALL OR OVERHEAD 240 1 1641420 SALPHA20240S 2 SILVER/GRAY WALL OR OVERHEAD 240 1 1641425 SALPHAH2-30240S 3 SILVER/GRAY WALL OR OVERHEAD 240 1 1641430 SALPHAH2-40240S 4 SILVER/GRAY WALL OR OVERHEAD 240 1 1641440 SALPHAH3-60240S 6 SILVER/GRAY WALL OR OVERHEAD 240 1 -
ALUMINUM FOIL TAPE
2 mil
aluminum foil, UL and HUD approved
Used to patch or seal heating and air conditioning duct systemsSelect optionsITEM # MFG # SIZE QTY. 461064 652338 2″ X 50 YDS 1/24 461065 617003 3″ X 50 YDS 1/16 -
AMANA DIGISMART ™ PTAC
R-410A refrigerant
DigiSmart control board technologies to maximize your energy-saving capability
New Tangentile indoor fan for Ultra-quiet fan operation
New pullout filters for easy cleaning
New7-button touch pad design for best and easiest guest operation ever • New easy to clean condenser coilwith removable shroud Room freeze protection
Fits industry standard 42˝W x 16˝H sleeve
3.5KWelectric heat
Power cord includedWARRANTY: 1ST YEAR PARTS & LABOR, 2-5 YEARS SEALED SYSTE M PARTS & LABOR, 2-5 YEARSFUNCTIONAL PARTSITEM # MFG. COOLING CAPACITY HEATING CAPACITY EER VOLTAGE AMPS COOLING/ HEATING MOISTURE REMOVA L (PT/HR) CFM (HIGH/LOW) WEIGHT COP QTY. AIR CONDITIONER 497150 PTC093EA35XXX 8900/8700 11.4/11.4 230/208 4.2/4.2 2.2 290 112 lbS. 1 497151 PTC093EA35XXX 11900/11600 10.7/10.8 230/208 5.7/5.7 3.6 290 112 lbS. 1 497152 PTC093EA35XXX 14000/13600 9.9/9.7 230/208 6.8/6.8 4.4 340 112 lbS. 1 HEAT PUMP 497153 PTH093EA35XXX 9100/8900 8300/8100 11.6/11.8 230/208 4.2/4.2 2.2 290 112 lbS 3.3/3.3 1 497154 PTC093EA35XXX 11700/11500 11000/10800 10.5/10.8 230/208 5.7/5.7 3.6 290 112 lbS. 3.1/3.1 1 497155 PTC093EA35XXX 14000/13900 13500/13300 9.9/9.9 230/208 6.8/6.8 4.4 340 3.0/3.0 1 -
AQUAMIX™ ANTI-SCALD, ANTI-CHILLMIXING VALVE
Accurately adjusts, maintains and limits the hotwater temperature to a desired setting forpoint-of-source installations
Dual-purposemixing or diverter valve maintains constant watertemperature
Straight through design
Maximum pressure 150 psi
Easy maintenanceand element replacement
Saves energy throughlower supply temperaturesRead moreITEM # MFG. SIZE TEMP RANGE GPM CV QTY. UNION SWEAT 523900 AM100-US 1/2″ 110° – 145° 8 2.6 1/6 523901 AM101-US 3/4″ 110° – 145° 10 3.2 1/6 523902 AM102-US 1″ 110° – 145° 12 3.5 1/6 523903 AM100C-US 1/2″ 90˚ – 120˚ 8 2.6 1/6 523905 AM102C-US 1″ 90˚ – 120˚ 12 3.5 1/6 -
ASTRO 2 WET ROTOR CIRCULATOR
The Astro 2 is a hydronic circulator that conserves energy and eliminates maintenance
Armstrong’s Astro Circulator is intended for circulating water or ethylene glycol solutions in closed hydronic or solar heating systems
It is designed with no mechanical seals or couplers to replace, and no lubrication is required
Armstrong 3-speed circulator provides unmatched performance over a wide range of head and flow requirements
The 3-speed design allows users to match the requirements of an installation exactly
Features EfficientQuiet operation
UL and CSA listed
Benefits No mechanical seals to leak
No couplers to break
No lubrication
Noryl impeller
Vent plug for initial purging if required
Stainless steel shaft
Ethylene propylene gaskets
Impedance protected motor
Reduced installation costs
Includes a removable check valve that eliminates the need for additional check valves in the system
For replacement installations, the check valve can be removed as required
International code compliance
Astro 2 units are ETL listed for the U.S. and Canada and conform to UL std 778 and Canadian electrical safety standards CSA std C222 No 108-01
Technical data Flow range 0 to 18 USgpm (0 to 114 Ls), Head range 0 to 24 ft (0 to 732 m), Motor 115V, 60Hz, single-phase, Max fluid temperature Closed system, 230F (110C)*, Max working pressure 150 psi (1034 kPa)
LIMITED LIFETIME HEAT EXCHANGER AND 10-YEAR LIMITED PARTS
WARRANTY* 10-YEAR UNIT REPLACEMENT LIMITED WARRANTY*Read moreITEM # MFG. TYPE connectION 115240 110223-310 STAINLESS STEEL 1-¼” UNION 109451 110223-306 STAINLESS STEEL FLANGED 115239 110223-305 CAST IRON FLANGED -
AUTOMATIC VENT VALVE
Provides automatic air venting for hot or cold water distribution systems
Purges air that may be in water system
Can also operate as an anti-vacuum device
Minimum working pressure 145 psi, maximum working pressure 150 psi
Maximum working temperature 240°FRead moreITEM # MFG. SIZE QTY. 261043 FV-4M1-18″ 18″ 1/12 261044 FV-4M1 -1/4″ 1/4″ 1/12 -
B V-BELTS
Unique design enhances performance and provides increased horsepower capacity in short center drives Single fabric design has less overlap and offers reduced vibration, greater flexibility and allows for use of smaller diameter sheaves
Oil and heat-resistant
Static conductingRead moreITEM # MFG. DESC. OUTSIDE LENGTH QTY. 301676 B103 21/32″ TOP WIDTH X 13/32″ THICK 106″ 1 301677 B112 21/32″ TOP WIDTH X 13/32″ THICK 115″ 1 301678 B116 21/32″ TOP WIDTH X 13/32″ THICK 119″ 1 301679 B120 21/32″ TOP WIDTH X 13/32″ THICK 123″ 1 301680 B124 21/32″ TOP WIDTH X 13/32″ THICK 127″ 1 301681 B128 21/32″ TOP WIDTH X 13/32″ THICK 131″ 1 301682 B133 21/32″ TOP WIDTH X 13/32″ THICK 136″ 1 301683 B136 21/32″ TOP WIDTH X 13/32″ THICK 139″ 1 301684 B144 21/32″ TOP WIDTH X 13/32″ THICK 147″ 1 301685 B150 21/32″ TOP WIDTH X 13/32″ THICK 153″ 1 301686 B158 21/32″ TOP WIDTH X 13/32″ THICK 161″ 1 301687 B162 21/32″ TOP WIDTH X 13/32″ THICK 165″ 1 301688 B40 21/32″ TOP WIDTH X 13/32″ THICK 43″ 1 301689 B42 21/32″ TOP WIDTH X 13/32″ THICK 45″ 1 301690 B48 21/32″ TOP WIDTH X 13/32″ THICK 51″ 1 301691 B50 21/32″ TOP WIDTH X 13/32″ THICK 53″ 1 301692 B57 21/32″ TOP WIDTH X 13/32″ THICK 60″ 1 301693 B62 21/32″ TOP WIDTH X 13/32″ THICK 65″ 1 301694 B75 21/32″ TOP WIDTH X 13/32″ THICK 78″ 1 301695 B85 21/32″ TOP WIDTH X 13/32″ THICK 88″ 1 301696 B90 21/32″ TOP WIDTH X 13/32″ THICK 93″ 1 301697 B93 21/32″ TOP WIDTH X 13/32″ THICK 96″ 1 301698 B97 21/32″ TOP WIDTH X 13/32″ THICK 100″ 1 -
BACKFLOW PREVENTER AND HOT WATER BOILER FILL VALVE
Combination backflow preventer (#261023) and feed water pressure regulator #484001 (#1156F) in one, preassembled unit
Read moreITEM # MFG. SIZE QTY. 484010 911 1/2″ IPS 1/6 484011 911S 1/2″ SWT 1/6 -
BALL DRAIN VALVE
4-in-1 alternative replaces a ball valve, nipple, tee fitting, and boiler drain
Isolate and drain an entire house with a single quarter-turn action
Eliminate assemblies needed to isolate and drain any portion of a piped system
Pressure rated at 600 WOGRead moreITEM # SIZE QTY. 106902 3/4″ SWT 1/6 106903 1″ SWT 1/4 106904 3/4″ IPS 1/6 106905 1″ IPS 1/4 -
BASEBOARD RETURN AIR GRILLE – PLASTIC
Image design
Wide variety of applications
High-density polystyrene construction
Rustproof and scratchresistant
Rounded corners for safety
Sold in case quantities only (10case)Select optionsITEM # MFG. SIZE COLOR/ FINISH QTY. 131931 RG2298 1/2″ X 6″ WHITE 1 131932 RG2299 1/2″ X 6″ WHITE WHITE 1 131933 RG3002 1/2″ X 6″ WHITE 1 131934 RG3003 1/2″ X 6″ WHITE 1 131935 RG3004 1/2″ X 6″ WHITE 1 131936 RG3005 1/2″ X 6″ WHITE 1 131937 RG3008 1/2″ X 6″ WHITE 1 131938 RG3009 1/2″ X 6″ WHITE 1 -
BASEBOARD THERMOSTATS
Almond
Read moreITEM # MFG. DESC. QTY. 507043 14910 SINGLE-POLE 1/20 507044 14920 DOUBLE-POLE 1/25 -
BEACON MORRIS BTU SERIES UNIT HEATER, DIRECT SPARK IGNITION
30,000 – 90,000 for residential use
80% – 82% efficient
Aluminized steel heat exchanger
Direct ignition with 100% lockout
Single-stage combination gas valve
115160 supply voltage
115-volt fan motor with internal overload protection
High temperature limit control
Pressure switch to verify vent flow
Flame rollouts safety switch
Factory-installed power venter
24-volt control voltage transformer
Individually adjustable horizontal louvers
2 and 4-point suspension
AGA ratings for altitudes to 2,000 ft
Above 2,000 ft de-rate by orifice change, 4% for each 1,000 ft above sea level
CGA ratings for altitudes units (2,000-4,500 ft) are de-rated by 10% of maximum input
Gas connection for propane is ” for all sizes
Sizes shown are for gas connection to a single-stage valve, not gas supply line size
10-YEAR HEAT EXCHANGER WARRANTY 1-YEAR PARTS WARRANTYITEM # MFG. BTU A B C BTUH THERMAL OUTPUT (80%) FULL LOAD AMPS (115 VOLTS) GAS connectION (NATURAL GAS) VENT OUTLET DIAMETER QTY. 108305 BTU175N BTU175N 37-¼” 32-½” 33-¾” 33-¾” 5 ½” 5″ 1 485076 BTU200N BTU200N 33-¾” 32-¾” 43-½” 43-½” 8 ½” 5″ 1 485077 BTU250N BTU250N 33-¾” 32-¾” 43-½” 43-½” 8 ½” 5″ 1 LP KITS FOR UNITS MANUFACTURED AFTER 2006; FITS 100-300,000 485077 261R06951 ½˝ 6″ 1 -
Bell® & GOSSETT CIRCULATING PUMP
The Bell® & Gossett ecocirc circulating pumps are full featured pumps that consume as little power as a common night-light
This lead-free pump utilizes an electronically commuted permanent magnet motor, which by design is more efficient than an induction motor
In addition to lower power consumption (less than 14 watts), the ECM technology allows for many built-in features to be incorporated that makes installation of the pump less labor intensive
This model is a multispeed model without a plug, 115V1pH, and has ” NPT connectionRead moreITEM # MFG. connectION VOLTS QTY. 109238 LHB08100104 ½” NPT 115 1 109239 LHB08100112 ½” NPT 115 1 109240 LHB08100101 ½” SWEAT 115 1 109242 LHB08100109 ½” SWEAT 115 1 109243 LHB08100110 ½” NPT 115 1 109245 LHB08100102 ½” SWEAT 115 1 109246 LHB08100106 ½” NPT 115 1 -
BELT DRIVE FAN MOTOR
5-½˝ diameter
Reversible rotation
All angle bearings
Mounting holes for 48 and 56 frames 60Hz operation
Auto resetoverload protection
Open drip-proof construction
Applications: Replaces most Nema 48 and 56 frame belt drive furnaceblower motorsRead moreITEM # MFG. HP RPM VOLTS FULL LOAD AMPS SERVICE FACTOR SHAFT DIA (IN) SHAFT LENGTH (IN) WEIGHT QTY. 504115 GF2024 ¼ 1725 115 5.1 1.35 ½” 1-½” 12 lbS. 1 504116 GF2034 1/3 1725 115 6.6 1.35 ½” 1-½” 14 lbS. 1 504117 GF2054 ½ 1725 115 7.9 1.25 ½” 1-½” 17 lbS. 1 -
Read more
ITEM # MFG. DESC. QTY. 594563 11119203S 1/3 HP 4 SPEED 1 594562 11091207S ¼ HP 3 SPEED 1 594559 11091202S 1/3 HP 3 SPEED 1 594567 B13400702ABS 12 HP ECM 1 594570 0231K00009A ½ HP PROGRAMMED 1 594565 B1340024S ½ HP, 1130 RPM, 4 SPEED 1 594561 11091204S ½ HP, 3 SPEED 1 594555 0131M00010PS 12 HP 1 594554 0131M00005PS 1/3 HP, 3 SPEED 1 594553 B1340025S 1/3 HP, 1075 RPM, 4 SPEED 1 594551 0131M00000PS 3/4 HP, 3 SPEED 1 594548 0231K00041 ¾ HP PROGRAMMED X13 1 594547 0231K00042 ¾ HP PROGRAMMED X13 1 594546 B13400704ABS ¾ HP VARIABLE SPEED 1 594544 0131F00014S 1 HP PROGRAMMED 1 -
BLOWER WHEELS
5-3/4˝ diameter, ½˝ shaft, CW rotation
Select optionsITEM # MFG. WIDTH QTY. 503652 W30 5-½” 1 503653 W31S 7″ 1 503651 W40 8″ 1 -
Read more
ITEM # MFG. SIZE QTY. 594411 0150M00000S 9˝ X 6˝ 1 594416 B1368042S 9˝ X 6˝ 1 594412 0150G00000P 9˝ X 8˝ 1 594413 B1368036S 9˝ X 8˝ 1 594414 B1368037S 9˝ X 8˝ 1 594407 B1368034S 10˝ X 6˝ 1 594402 D6723310S 10˝ X 6˝ 1 594408 B1368016S 10˝ X 8˝ 1 594409 B1368058S 10˝ X 8˝ 1 594400 D6723303S 10˝ X 9˝ 1 594401 D6723306S 10˝ X 10˝ 1 594406 B1368048S 10˝ X 10˝ 1 594403 D6723311S 11˝ X 10˝ 1 594404 B1368000S 11˝ X 10˝ 1 594410 B1368054 11˝ X 8˝ CCW 1
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