M847D-ZONE – ZONE DAMPER MOTOR
$144.40Honeywell M847D-ZONE zone damper motor/actuator. 24VAC, spring-return. Fits ARD, EARD, and ZD series zone dampers. Direct-couples to 7/16″ damper shaft.
Showing 817–864 of 1291 results
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MAG1YL – MAGNETIC LOW VOLTAGE JUMPER WIRE
$14.95Supco MAG1YL magnetic jumper wire, 20 inches. Magnetic tips clip to terminals for hands-free HVAC diagnostics. Rated 30 VAC/VDC, 5 amps. Yellow wire.
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MB55 – BRACKET (3 ARM FLEXIBLE)
$23.443-arm flexible motor bracket for 5.5″ diameter blower motors up to 1/2 HP. Supco MB55. Reduces vibration and noise. Includes hardware.
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MB554 – BRACKET (4 ARM FLEXIBLE)
$29.454-arm flexible motor bracket for motors up to 5-5/8″ diameter and 1/2 HP. Supco MB554. Extra stability with 4 mounting points. Includes hardware.
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MC ACETYLENE BOTTLE – EMPTY FOR PURCHASE – 10CU.FT.
$141.75MC-size acetylene bottle, empty, for purchase. 10 cu.ft. capacity. Compact and portable — great for small brazing jobs and tight spaces.
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MG-1 – MANIFOLD SET W/ 60″ HOSES (BRASS – R22, R410, R407A)
$79.95DiversiTech MG-1 brass manifold gauge set with 60″ hoses. Works with R-22, R-410A, and R-407C. Good starter set for DIY or light commercial work.
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MG44 – DIGITAL WIRELESS VACUUM MICRON GAUGE (A2L)
$263.30Fieldpiece MG44 wireless vacuum micron gauge. A2L compatible, 1000-foot wireless range. Rugged design with reversible angled coupler for tight access during evacuations.
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MML130 – MANUAL LIMIT SWITCH (MICRO, 130°)
$14.97Manual reset micro limit switch, opens at 130°F. Push-button reset after trip. Universal replacement for Supco SRL130 and Packard PRL130. Used in furnaces and heaters.
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MML135 – MANUAL LIMIT SWITCH (MICRO, 135°)
$14.97Manual reset micro limit switch, opens at 135°F. Push-button reset after trip. Universal replacement for Supco SRL135 and Packard PRL135. Common in furnaces and unit heaters.
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MML220 – MANUAL LIMIT SWITCH (MICRO, 220°)
$14.97Manual reset micro limit switch, opens at 220°F. Push-button reset after trip. Universal replacement — fits most furnaces and heaters using a micro-base L220 switch.
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MML230 – MANUAL LIMIT SWITCH (MICRO, 230°)
$14.97Manual reset micro limit switch, opens at 230°F. Push-button reset after trip. Universal replacement for Supco SRL230 and Packard PRL130. Fits most residential furnaces.
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MML240 – MANUAL LIMIT SWITCH (MICRO, 240°)
$14.97Manual reset micro limit switch, opens at 240°F. Push-button reset after trip. Universal replacement for Supco SRL240 and Packard PRL240. Fits most furnaces and heaters.
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MML250 – MANUAL LIMIT SWITCH (MICRO, 250°)
$14.97Manual reset micro limit switch, opens at 250°F. Push-button reset after trip. Replaces Supco SRL250 and Packard PRL250. Universal fit for furnaces and unit heaters.
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MML260 – MANUAL LIMIT SWITCH (MICRO, 260°)
$14.97Manual reset micro limit switch, opens at 260°F. Push-button reset after trip. Replaces Supco SRL260 and Packard PRL260. Universal fit for residential furnaces.
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MML300 – MANUAL LIMIT SWITCH (MICRO, L300°)
$16.26Manual reset micro rollout limit switch, opens at 300°F. Crosses to Goodman B1370145 and York S1-026-34027-000. Fits Goodman, Amana, and York furnaces.
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MML350 – MANUAL LIMIT SWITCH (MICRO, L350°)
$14.97Manual reset micro limit switch, opens at 350°F. Commonly used as a flame rollout switch. Replaces 47-22861-01, B1370154, SRL350. Fits Goodman/Rheem furnaces.
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MR45 – REFRIGERANT RECOVERY MACHINE (A2L)
$1,048.75Fieldpiece MR45 refrigerant recovery machine. 1 HP DC motor, A2L compatible, self-purge function, three auto-stop levels. Fast, efficient recovery for all common refrigerants.
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![MSHC - DUAL CHUCK (SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/CRHEX_MSHC_reverse_action_BIT-300x300.jpg)
MSHC – DUAL CHUCK (SHORT [2″], 1/4-5/16″)
$10.71Malco MSHC dual magnetic hex chuck driver, 2″ short length. Reversible 1/4″ and 5/16″ hex sizes. Magnetic tip holds screws. Cleanable magnet design.
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![MSHC1 - DUAL CHUCK (SHORT [2], 5/16-3/8)](https://otp-hvac.com/wp-content/uploads/2024/11/Malco_MSHC1-300x300.jpg)
MSHC1 – DUAL CHUCK (SHORT [2″], 5/16-3/8″)
$10.58Malco MSHC1 dual magnetic hex chuck driver, 2″ short length. Reversible 5/16″ and 3/8″ hex sizes. Magnetic tip with cleanable magnet for metal shavings.
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![MSHCST - DUAL CHUCK (SAWTOOTH, SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHCST_SAWTOOTH_BIT-300x300.jpg)
MSHCST – DUAL CHUCK (SAWTOOTH, SHORT [2″], 1/4-5/16″)
$29.63Malco MSHCST SawTooth dual hex driver, 2″ short length. Reversible 1/4″ and 5/16″. SawTooth tip grips stripped screws that smooth drivers slip on.
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![MSHXLC - DUAL CHUCK (LONG [6], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHXLC_HEX_DRIVER-300x300.jpg)
MSHXLC – DUAL CHUCK (LONG [6″], 1/4-5/16″)
$25.97Malco MSHXLC long-reach (6″) dual magnetic hex chuck driver. Reversible 1/4″ and 5/16″. Extra length reaches screws recessed in duct flanges and panels.
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![MSHXLC1 - DUAL CHUCK (LONG [6], 5/16-3/8)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHXLC1_HEX_DRIVER_CHUCK-300x300.png)
MSHXLC1 – DUAL CHUCK (LONG [6″], 5/16-3/8″)
$25.86Malco MSHXLC1 long-reach (6″) dual magnetic hex chuck driver. Reversible 5/16″ and 3/8″. Extra length for recessed screws on ductwork and equipment.
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MUNICAP200 – MULTI CAPACITOR
$61.41MuniCap200 universal capacitor — adjustable from 2.5 to 67.5 MFD at 370/440V. Replaces 200+ single and dual run cap combinations. Great service truck cap.
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MWT-6510L – AVIATION SNIP – OFFSET – LEFT
$33.43Midwest MWT-6510L offset left-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for heavy ductwork cutting.
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MWT-6510R – AVIATION SNIP – OFFSET – RIGHT
$33.43Midwest MWT-6510R offset right-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for heavy ductwork cutting.
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MWT-6510S – AVIATION SNIP – OFFSET – STRAIGHT
$33.43Midwest MWT-6510S offset straight-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for straight ductwork cuts.
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MWT-C5 – SHEET METAL CRIMPER (5-BLADE)
$36.99Midwest MWT-C5 five-blade sheet metal crimper. 1-5/8″ throat depth with KUSH’N-POWER handles. Creates crimps for joining round duct fittings.
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NITROGEN BOTTLE – EMPTY FOR PURCHASE – 40 CU.FT.
$241.47Nitrogen bottle, empty, for purchase. 40 cu.ft. capacity with CGA-580 valve. Used for pressure testing, brazing purge, and system evacuation in HVAC.
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NITROGEN-REFILL – GAS CONTENTS (40 CU.FT.)
$26.75Nitrogen refill, 40 cu.ft. of gas contents. Bring in your empty 40 cu.ft. nitrogen bottle and exchange it for a full one. For HVAC pressure testing and brazing purge.
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NP-CLAW – HEAT KIT CERAMIC
Call for PriceCeramic claw insulator for electric heat elements. Holds heating coils in place and insulates them from the frame. Universal HVAC heat strip part.
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OXYGEN BOTTLE – EMPTY FOR PURCHASE – 20CU.FT.
$143.92Oxygen bottle, empty, for purchase. 20 cu.ft. capacity with CGA-540 valve. Used with acetylene for oxy-acetylene brazing, welding, and cutting.
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OXYGEN-REFILL – GAS CONTENTS (20 CU.FT.)
$25.11Oxygen refill, 20 cu.ft. of gas contents. Bring in your empty 20 cu.ft. oxygen bottle and exchange it for a full one. For oxy-acetylene brazing and welding.
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P-323MAF32 – POE OIL – 1 QT
$50.00POE oil (polyol ester), 1 quart. ISO 32 viscosity, synthetic. Required when adding oil to systems using R-410A, R-407C, and other HFC refrigerants.
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PCBBF112S – CONTROL BOARD (GOODMAN, GAS, AFTERMARKET, DIRECT, 50A55-743)
$139.89Goodman PCBBF112S control board (50A55-743 aftermarket). Fits GMS80 series Goodman gas furnaces. Direct replacement for B18099-26 and 0130F00005.
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PCBBF140S – CONTROL BOARD (GOODMAN, GAS, AFTERMARKET, DIRECT, 50M56-707)
$153.90Goodman PCBBF140S control board (50M56-707 / ICM2810 aftermarket). Replaces PCBBF134S and PCBBF136S. Fits Goodman and Amana single-stage gas furnaces.
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PCBBF145S – CONTROL BOARD
$152.37Goodman PCBBF145S control board. OEM replacement for Goodman and Amana furnaces including GMES960804CN. Manages ignition, blower, and safety functions.
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PCBBF163S – CONTROL BOARD (GM9S)
$187.44Goodman PCBBF163S control board for GM9S series furnaces. OEM replacement. Also fits Daikin DM80SN models. Manages ignition, blower, and safety functions.
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PCBDM101S – DEFROST CONTROL
$93.97Goodman PCBDM101S defrost control board for heat pumps. Manages defrost cycles on Goodman and Amana heat pump systems. OEM replacement.
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PCBDM133S – DEFROST CONTROL BOARD
$93.80Goodman PCBDM133S defrost control board for heat pumps. Replaces PCBDM160 and PCBDM161. Manages defrost timing on Goodman and Amana heat pumps.
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PCBFM103S – CONTROL BOARD (GOODMAN, AH)
$73.55Goodman PCBFM103S fan blower control board with time delay. Direct replacement for PCBFM131S and B1370735. Fits Goodman and Amana air handlers.
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PE44 – PIN EXTRACTOR TOOL
$25.40ESP PE44 pin extractor tool. Removes and reinserts AMP and Molex pins from HVAC wire harness connectors without cutting or splicing wires.
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PF08301 – PLEATED FILTER (8″ x 30″ x 1″, MERV 11, HIGH CAPACITY)
$14.68PF08301 pleated air filter. MERV 11, high-capacity 8″ x 30″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF10101 – PLEATED FILTER (10″ x 10″ x 1″, MERV 11, HIGH CAPACITY)
$10.67PF10101 pleated air filter. MERV 11, high-capacity 10″ x 10″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF10201 – PLEATED FILTER (10″ x 20″ x 1″, MERV 11, HIGH CAPACITY)
$10.21PF10201 pleated air filter. MERV 11, high-capacity 10″ x 20″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF10301 – PLEATED FILTER (10″ x 30″ x 1″, MERV 11, HIGH CAPACITY)
$13.17PF10301 pleated air filter. MERV 11, high-capacity 10″ x 30″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF12121 – PLEATED FILTER (12″ x 12″ x 1″, MERV 11, HIGH CAPACITY)
$10.67PF12121 pleated air filter. MERV 11, high-capacity 12″ x 12″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF12201 – PLEATED FILTER (12″ x 20″ x 1″, MERV 11, HIGH CAPACITY)
$9.62PF12201 pleated air filter. MERV 11, high-capacity 12″ x 20″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
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PF12241 – PLEATED FILTER (12″ x 24″ x 1″, MERV 11, HIGH CAPACITY)
$9.86PF12241 pleated air filter. MERV 11, high-capacity 12″ x 24″ x 1″. Fits standard residential HVAC systems. Replace every 30-90 days for best airflow and filtration.
![MSHC - DUAL CHUCK (SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/CRHEX_MSHC_reverse_action_BIT.jpg.webp)
![MSHC1 - DUAL CHUCK (SHORT [2], 5/16-3/8)](https://otp-hvac.com/wp-content/uploads/2024/11/Malco_MSHC1.jpg.webp)
![MSHCST - DUAL CHUCK (SAWTOOTH, SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHCST_SAWTOOTH_BIT-300x300.jpg.webp)
![MSHXLC - DUAL CHUCK (LONG [6], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHXLC_HEX_DRIVER.jpg.webp)
![MSHXLC1 - DUAL CHUCK (LONG [6], 5/16-3/8)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHXLC1_HEX_DRIVER_CHUCK.png.webp)
