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AIC Heat Exchangers (10)
Alfa Laval (22)
Antunes (18)
AO Smith (36)
Armstrong Air (11)
Axiom (4)
Barber Colman (4)
Bard (11)
Bell & Gossett (26)
Boshart (1)

Amperage
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0.91 (1)
1.32 (1)
1.71 (1)
1.96 (1)
2.9 (1)
2.99 (1)
3.49 (1)
3.6 (1)
5.23 (1)
7.4 (1)

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Air Flow Switch (1)
Baffle (3)
Boiler Part (7)
Disconnect Box (2)
Flue Box (1)
Gasket (1)
Heat Exchanger (66)
Heat Exchanger Assembly (2)
Heater (22)
Heater Accessory (4)

Flow Rate (GPM)
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7.7 (1)
8 (1)
15 (1)
20 (5)
40 (1)
60 (2)
100 (1)

Max Pressure (PSI)
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0.5 (1)
10 (1)
12 (1)
20 (1)
40 (1)
45 (2)
50 (1)
65 (8)
80 (5)
100 (19)

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1/4" NPT (2)
Barbed (1)
Compression (1)
FNPS (5)
FNPT (32)
Male Threaded (2)
NPSF (10)
NPT (5)
SAE Female (23)
Threaded (15)

Connection Size
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1/8" (6)
1/4" (68)
3/4" (3)
1" (5)
2" (1)
2-1/2" (1)
3/8" (4)

Size
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1/4" (9)
3/8" (1)
7/16" (1)
1.29" (1)
1.36" (1)
3" x 8" (3)
5" x 12" (5)
10" x 18" (1)
10" x 21" (1)
21" (1)

Price Range
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$5 to $10 (2)
$10 to $15 (15)
$15 to $20 (23)
$20 to $25 (22)
$25 to $30 (59)
$30 to $35 (51)
$35 to $40 (64)
$40 to $45 (48)
$45 to $50 (49)
$50 to $60 (95)

Heating Parts and Accessories

1424 items
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Product Image of SPDT Air Pressure Sensing Switch (.05" - 2.0" W.C.)
SPDT Air Pressure Sensing Switch (.05" - 2.0" W.C.)
SKU: AFS-442
Cleveland Controls
SKU: AFS-442
Brand: Cleveland Controls
$56.55 each
In Stock
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Product Image of Pressure Switch -1.18"WC, 632200R
Pressure Switch -1.18"WC, 632200R
SKU: 632200R
Nordyne
SKU: 632200R
Brand: Nordyne
(1)
$48.68 each
In Stock
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Product Image of C/O High Pressure Switch, 640 psig, 49M50
C/O High Pressure Switch, 640 psig, 49M50
SKU: 49M50
Lennox
SKU: 49M50
Brand: Lennox
$36.34 each
In Stock
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Product Image of Low Inlet Pressure Switch, 84M92
Low Inlet Pressure Switch, 84M92
SKU: 84M92
Lennox
SKU: 84M92
Brand: Lennox
$140.03 each
In Stock
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Product Image of Pressure Switch, 5 CI/80 CO, Differential Range 15-30 psi
Pressure Switch, 5 CI/80 CO, Differential Range 15-30 psi
SKU: 69WB5
Furnas Controls
SKU: 69WB5
Brand: Furnas Controls
$211.29 each
In Stock
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Product Image of CB30 Brazed Plate Heat Exchanger (60 Plate)
CB30 Brazed Plate Heat Exchanger (60 Plate)
SKU: CB30-60H
Alfa Laval
SKU: CB30-60H
Brand: Alfa Laval
$1,304.58 each
In Stock
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Product Image of Pressure Transducer, HK05YZ010
Pressure Transducer, HK05YZ010
SKU: HK05YZ010
Carrier
SKU: HK05YZ010
Brand: Carrier
$215.18 each
In Stock
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Product Image of SPST Pressure Switch, 112107-REZNOR
SPST Pressure Switch, 112107-REZNOR
SKU: 112107-REZNOR
Reznor
SKU: 112107-REZNOR
Brand: Reznor
$134.45 each
In Stock
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Product Image of Pressure Switch, 0130F00957
Pressure Switch, 0130F00957
SKU: 0130F00957
Goodman-Amana
SKU: 0130F00957
Brand: Goodman-Amana
(1)
$70.62 each
In Stock
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Product Image of 0.45" W.C. High Altitude Pressure Switch (Pink), 197032
0.45" W.C. High Altitude Pressure Switch (Pink), 197032
SKU: 197032
Reznor
SKU: 197032
Brand: Reznor
$84.85 each
In Stock
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Product Image of Pressure Switch (0.75" WC), 10727921
Pressure Switch (0.75" WC), 10727921
SKU: 10727921
Goodman-Amana
SKU: 10727921
Brand: Goodman-Amana
(1)
$98.64 each
In Stock
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Product Image of Water Pump Pressure Switch, 20/40 PSI, DPST
Water Pump Pressure Switch, 20/40 PSI, DPST
SKU: 9013FYG2J20
Telemecanique (Square D)
SKU: 9013FYG2J20
Brand: Telemecanique (Square D)
$41.17 each
In Stock
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Product Image of Pressure Switch, 1-18#, Differential Range 3-12 psi
Pressure Switch, 1-18#, Differential Range 3-12 psi
SKU: 69WR2
Furnas Controls
SKU: 69WR2
Brand: Furnas Controls
(1)
$299.71 each
Backorder
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Product Image of 2.15 - 3.49 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
2.15 - 3.49 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
SKU: H2007B-3
Eaton
SKU: H2007B-3
Brand: Eaton
$112.03 each
In Stock
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Product Image of 0.55"WC 1/4" Barb Connection SPST Pressure Switch, 67K30
0.55"WC 1/4" Barb Connection SPST Pressure Switch, 67K30
SKU: 67K30
Lennox
SKU: 67K30
Brand: Lennox
(2)
$118.52 each
In Stock
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Product Image of Low Pressure Switch, 85C23
Low Pressure Switch, 85C23
SKU: 85C23
Lennox
SKU: 85C23
Brand: Lennox
$36.67 each
In Stock
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Product Image of 5 Tube Heat Exchanger, S1-373-12894-705
5 Tube Heat Exchanger, S1-373-12894-705
SKU: S1-373-12894-705
York
SKU: S1-373-12894-705
Brand: York
(1)
$3,385.33 each
In Stock
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Product Image of Pressure Switch Tubing Kit, 14M89
Pressure Switch Tubing Kit, 14M89
SKU: 14M89
Lennox
SKU: 14M89
Brand: Lennox
$55.52 each
In Stock
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Product Image of Air-Pump Pressure Switch
Air-Pump Pressure Switch
SKU: 9013FRG22J19
Telemecanique (Square D)
SKU: 9013FRG22J19
Brand: Telemecanique (Square D)
$68.05 each
In Stock
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Product Image of Pressure Switch, 40 CI/250 CO, Differential Range 35-60 psi
Pressure Switch, 40 CI/250 CO, Differential Range 35-60 psi
SKU: 69HAU1
Furnas Controls
SKU: 69HAU1
Brand: Furnas Controls
$794.74 each
In Stock
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Product Image of Air Flow Switch, DDP-109-210
Air Flow Switch, DDP-109-210
SKU: DDP-109-210
Cleveland Controls
SKU: DDP-109-210
Brand: Cleveland Controls
$247.87 each
In Stock
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Product Image of Pressure Switch (0.61" WC), 5H0735910002
Pressure Switch (0.61" WC), 5H0735910002
SKU: 5H0735910002
Modine
SKU: 5H0735910002
Brand: Modine
(1)
$115.93 each
In Stock
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Product Image of .35/.90 N/O Air Pressure Switch, S1-02427659001
.35/.90 N/O Air Pressure Switch, S1-02427659001
SKU: S1-02427659001
York
SKU: S1-02427659001
Brand: York
$118.01 each
In Stock
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Product Image of Pressure Switch, 1.35" W.C. for Dunkirk Q90-100 Series 3, 14631010
Pressure Switch, 1.35" W.C. for Dunkirk Q90-100 Series 3, 14631010
SKU: 14631010
Utica-Dunkirk
SKU: 14631010
Brand: Utica-Dunkirk
$47.25 each
In Stock
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Product Image of Auto Reset SPDT Low Gas Pressure Switch, 1-6" WC
Auto Reset SPDT Low Gas Pressure Switch, 1-6" WC
SKU: 803112701
Antunes
SKU: 803112701
Brand: Antunes
$140.89 each
In Stock
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Product Image of Pressure Switch Replacement, 204328
Pressure Switch Replacement, 204328
SKU: 204328
Reznor
SKU: 204328
Brand: Reznor
$116.90 each
In Stock
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Product Image of Air Compressor Pressure Switch, 1/4" Threaded, Low HP, 40-100 PSI, Off at 100 PSI
Air Compressor Pressure Switch, 1/4" Threaded, Low HP, 40-100 PSI, Off at 100 PSI
SKU: 9013FHG9J27
Telemecanique (Square D)
SKU: 9013FHG9J27
Brand: Telemecanique (Square D)
$35.93 each
In Stock
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Product Image of Explosion-Proof Differential Pressure Switch (3.0" - 11.0" W.C.)
Explosion-Proof Differential Pressure Switch (3.0" - 11.0" W.C.)
SKU: 1950-10-2F
Dwyer
SKU: 1950-10-2F
Brand: Dwyer
$382.13 each
In Stock
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Product Image of Secondary Heat Exchanger, 2864605S
Secondary Heat Exchanger, 2864605S
SKU: 2864605S
Goodman-Amana
SKU: 2864605S
Brand: Goodman-Amana
$487.90 each
Backorder
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Product Image of Pressure Switch 295#CLS 395#OPN, HK02ZA395
Pressure Switch 295#CLS 395#OPN, HK02ZA395
SKU: HK02ZA395
Carrier
SKU: HK02ZA395
Brand: Carrier
$100.46 each
In Stock
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Product Image of Pressure Switch (.40" WC), S1-02436052013
Pressure Switch (.40" WC), S1-02436052013
SKU: S1-02436052013
York
SKU: S1-02436052013
Brand: York
$51.31 each
In Stock
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Product Image of Pressure Switch, NS2-0058-00
Pressure Switch, NS2-0058-00
SKU: NS2-0058-00
Cleveland Controls
SKU: NS2-0058-00
Brand: Cleveland Controls
$93.35 each
In Stock
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Product Image of 1.0", 2.5", 5", 10" W.C. Universal Pressure Sensor w/ Panel/DIN Rail Mount
1.0", 2.5", 5", 10" W.C. Universal Pressure Sensor w/ Panel/DIN Rail Mount
SKU: P7660P1000X
Honeywell
SKU: P7660P1000X
Brand: Honeywell
$274.80 each
In Stock
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Product Image of SPDT Pressure Switch, .40"WC, 550001266
SPDT Pressure Switch, .40"WC, 550001266
SKU: 550001266
Utica-Dunkirk
SKU: 550001266
Brand: Utica-Dunkirk
$116.17 each
In Stock
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Product Image of Air Compressor Pressure Switch w/ 2 Way Valve, 1/4" NPSF, 40-100 PSI, Off at 100 PSI
Air Compressor Pressure Switch w/ 2 Way Valve, 1/4" NPSF, 40-100 PSI, Off at 100 PSI
SKU: 9013FHG22J27X
Telemecanique (Square D)
SKU: 9013FHG22J27X
Brand: Telemecanique (Square D)
$54.09 each
In Stock
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Product Image of Thermal Switch Replacement, 121866
Thermal Switch Replacement, 121866
SKU: 121866
Reznor
SKU: 121866
Brand: Reznor
$57.97 each
In Stock
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Product Image of Heat Exchanger Assembly, 104000312
Heat Exchanger Assembly, 104000312
SKU: 104000312
Rinnai
SKU: 104000312
Brand: Rinnai
$245.98 each
Out of Stock
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Product Image of Dual Pressure Switch, 42-24166-86
Dual Pressure Switch, 42-24166-86
SKU: 42-24166-86
Rheem
SKU: 42-24166-86
Brand: Rheem
(1)
$72.18 each
In Stock
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Product Image of Lo Pressure Switch, 59W33
Lo Pressure Switch, 59W33
SKU: 59W33
Lennox
SKU: 59W33
Brand: Lennox
$45.59 each
In Stock
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Product Image of Dual Pressure Switch
Dual Pressure Switch
SKU: DDP-109-186
Cleveland Controls
SKU: DDP-109-186
Brand: Cleveland Controls
(1)
$121.23 each
In Stock
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Product Image of .814 - 1.32 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
.814 - 1.32 Amp Fast Trip Heater Pack for Freedom and Definite Purpose (Set of 3)
SKU: H2004B-3
Eaton
SKU: H2004B-3
Brand: Eaton
$135.55 each
In Stock
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In Stock
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Product Image of Pressure Switch Replacement, 42-102072-01
Pressure Switch Replacement, 42-102072-01
SKU: 42-102072-01
Rheem
SKU: 42-102072-01
Brand: Rheem
$41.00 each
In Stock
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Product Image of Compact Low Differential Pressure Switch (4.0" - 20.0" W.C.)
Compact Low Differential Pressure Switch (4.0" - 20.0" W.C.)
SKU: 1910-20
Dwyer
SKU: 1910-20
Brand: Dwyer
$93.27 each
In Stock
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Product Image of STDT Pressure Switch (.63" WC), S1-02436052009
STDT Pressure Switch (.63" WC), S1-02436052009
SKU: S1-02436052009
York
SKU: S1-02436052009
Brand: York
$43.46 each
In Stock
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Product Image of N/O Pressure Switch (.75/1.1/.4), S1-02434685000
N/O Pressure Switch (.75/1.1/.4), S1-02434685000
SKU: S1-02434685000
York
SKU: S1-02434685000
Brand: York
$165.91 each
Backorder
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Product Image of 1/4" NPT Mount Pressure Switch, Auto Reset, 12" - 60" W.C.
1/4" NPT Mount Pressure Switch, Auto Reset, 12" - 60" W.C.
SKU: C6097A3079
Honeywell
SKU: C6097A3079
Brand: Honeywell
$201.09 each
In Stock
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Product Image of Low Pressure Transducer, 00PPG000002000A
Low Pressure Transducer, 00PPG000002000A
SKU: 00PPG000002000A
Carrier
SKU: 00PPG000002000A
Brand: Carrier
$267.73 each
In Stock
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Product Image of Heat Exchanger Assembly SS, AS-59066-86
Heat Exchanger Assembly SS, AS-59066-86
SKU: AS-59066-86
Rheem
SKU: AS-59066-86
Brand: Rheem
$1,331.56 each
In Stock
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In Stock
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