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Best selling products: Best
Tridelta Pressure Switches For HVAC/R Controls & Circuit Boards
Bestselling
Top Rated
1
Rank 1
Honeywell R8184G4009 International Oil Burner Control
(98)
$99.00 New
$99.00 New
$49.99 Used
$49.99 Used
2
Rank 2
Robertshaw 5300-401 Industrial Gas Oven Thermostat
(3)
$58.75 New
$58.75 New
---- Used
No used products available
3
Rank 3
Honeywell S8610U3009 Universal Intermittent Pilot Ignition Module
(49)
$71.00 New
$71.00 New
$25.00 Used
$25.00 Used
4
Rank 4
Honeywell RM7840L1075 Burner Control
$525.99 New
$525.99 New
$299.98 Used
$299.98 Used
5
Rank 5
Honeywell Truezone HZ322 3 Zone Control Panel
(11)
$150.00 New
$150.00 New
$89.97 Used
$89.97 Used
6
Rank 6
Johnson Controls M4-CVM03050-0 24VAC Vav Controller
(1)
$499.99 New
$499.99 New
$200.00 Used
$200.00 Used
7
Rank 7
Honeywell RM7800L1087 120V Burner Control
$683.86 New
$683.86 New
$600.86 Used
$600.86 Used
8
Rank 8
PartsConnect PC140A Magnetic Contactor 1 Pole 24 V Coil
(38)
$11.64 New
$11.64 New
---- Used
No used products available
9
Rank 9
Ranco O Series Single Low Pressure Control
(4)
$69.99 New
$69.99 New
$29.00 Used
$29.00 Used
10
Rank 10
ICM Controls ICM450 3 Phase Line Voltage Monitor
(3)
$15.72 New
$15.72 New
---- Used
No used products available
11
Rank 11
Carrier HK32EA001 Defrost Control Board
(21)
$31.29 New
$31.29 New
$17.95 Used
$17.95 Used
12
Rank 12
Honeywell M847D- Zone Valve Actuator Damper Operator
(46)
$105.00 New
$105.00 New
$49.95 Used
$49.95 Used
13
Rank 13
Honeywell R7284U1004 Oil Primary Control Junction Box - Black
(20)
$73.90 New
$73.90 New
$44.99 Used
$44.99 Used
14
Rank 14
Robertshaw 8145-20M Defrost Timer Control
(3)
$99.99 New
$99.99 New
$71.99 Used
$71.99 Used
15
Rank 15
Honeywell HZ311 TrueZONE Control Panel
(23)
$99.00 New
$99.00 New
$50.00 Used
$50.00 Used
16
Rank 16
Ranco ETC111000000 Electric Temperature Control
(59)
$95.00 New
$95.00 New
$38.00 Used
$38.00 Used
17
Rank 17
Honeywell RM7895A1014 On-Off Burner Control
(14)
$541.12 New
$541.12 New
$179.95 Used
$179.95 Used
18
Rank 18
Paragon 8141-00 Defrost Control Commercial Refrigeration Timer
(8)
$114.50 New
$114.50 New
$59.00 Used
$59.00 Used
19
Rank 19
OEM Carrier Bryant Be28316007 Low Voltage Transformer 24volt 208/230 Ht01cn241
(1)
$38.99 New
$38.99 New
$25.00 Used
$25.00 Used
20
Rank 20
Goodman ICM280 Furnace Control Board - PCBBF112S
(29)
$50.00 New
$50.00 New
$39.95 Used
$39.95 Used
21
Rank 21
White-Rodgers 50A55-743 Control Board
(52)
$26.49 New
$26.49 New
---- Used
No used products available
22
Rank 22
Honeywell S8910U3000 Universal HIS Module
(3)
$72.50 New
$72.50 New
$42.00 Used
$42.00 Used
23
Rank 23
Honeywell ControLinks Fuel Air Controller - R7999A1005
$2,618.58 New
$2,618.58 New
$5.50 Used
$5.50 Used
24
Rank 24
Beckett 7556P152MU Genisys 12vdc Primary Burner Control
(3)
$100.00 New
$100.00 New
---- Used
No used products available
25
Rank 25
Honeywell Y8610U6006 Retrofit Kit
(8)
$269.99 New
$269.99 New
---- Used
No used products available
26
Rank 26
White-Rodgers 50M56U-751 Ignition Control Module for Hot Surface Centers
(3)
$129.00 New
$129.00 New
---- Used
No used products available
27
Rank 27
Emerson 1609-101 Refrigeration Temperature Control
(17)
$50.00 New
$50.00 New
$44.95 Used
$44.95 Used
28
Rank 28
SUPCO 90340 General Purpose Switching Relay DPDT 24 VAC
(22)
$12.48 New
$12.48 New
$7.00 Used
$7.00 Used
29
Rank 29
Beckett 12 Volt DC Ignitor For ADC Oil Burners (5270001U)
(2)
$149.00 New
$149.00 New
---- Used
No used products available
30
Rank 30
Honeywell R8184M1051 120V/240V Protectorelay Oil Burner Control - Silver
(16)
$199.97 New
$199.97 New
$119.99 Used
$119.99 Used
31
Rank 31
Honeywell L4064B2228 Forced Air Fan and Limit Controller
(56)
$99.95 New
$99.95 New
$75.00 Used
$75.00 Used
32
Rank 32
Honeywell Spyder PUB6438S Programmable Controller for HVAC Equipment - Grey
$94.99 New
$94.99 New
$50.00 Used
$50.00 Used
33
Rank 33
White-Rodgers 24V Integrated Furnace Control Board - 50A56956
(5)
$26.34 New
$26.34 New
---- Used
No used products available
34
Rank 34
Honeywell R8330D1039 Electric Furnace Sequencer
(17)
$99.90 New
$99.90 New
---- Used
No used products available
35
Rank 35
ICM Furnace Control Board (ICM281)
(28)
$21.37 New
$21.37 New
---- Used
No used products available
36
Rank 36
Lochinvar RLY2402 Ignition Module
(2)
$243.07 New
$243.07 New
$100.00 Used
$100.00 Used
37
Rank 37
Honeywell W7220A1000 24V Economizer Control
(4)
$194.95 New
$194.95 New
$17.99 Used
$17.99 Used
38
Rank 38
Taco SR506-4 Zone Control Panel
(3)
$223.75 New
$223.75 New
$100.00 Used
$100.00 Used
39
Rank 39
Beckett 2454 Coupling for AF AFG and NX Oil Burners
(32)
$6.50 New
$6.50 New
---- Used
No used products available
40
Rank 40
Robertshaw 780-845 24 V Ignition Module, Intermittent Pilot
(14)
$129.95 New
$129.95 New
$69.00 Used
$69.00 Used
41
Rank 41
Honeywell S688A1007 240 V Air Flow Switch
(9)
$30.00 New
$30.00 New
$18.95 Used
$18.95 Used
42
Rank 42
White-Rodgers 50M56-743 Furnace Control Board
(30)
$59.00 New
$59.00 New
$39.00 Used
$39.00 Used
43
Rank 43
TRANE American Standard 1068-113 CNT07230 D674712P02 Ignition Control Board
(1)
$79.99 New
$79.99 New
$40.00 Used
$40.00 Used
44
Rank 44
Beckett 7505B1500U Genisys 120v Oil Burner Control
(15)
$93.05 New
$93.05 New
$39.60 Used
$39.60 Used
45
Rank 45
Robertshaw Gas Cooking Control Tstat Kit for Ovens (4350-127)
(4)
$27.59 New
$27.59 New
---- Used
No used products available
46
Rank 46
Beckett GeniSys 7505 120V Oil Burner Control (7505A0000U)
(13)
$65.00 New
$65.00 New
$55.00 Used
$55.00 Used
47
Rank 47
White-Rodgers 90-113 Fan Control Center
(13)
$29.99 New
$29.99 New
---- Used
No used products available
48
Rank 48
ICM 1503 Intermittent Ignition Oil Primary Control for Honeywell R818G4009
(49)
$96.75 New
$96.75 New
---- Used
No used products available
49
Rank 49
Allanson 1092-S Transformer
(3)
$86.95 New
$86.95 New
$45.00 Used
$45.00 Used
50
Rank 50
Lanair 57222PL 14000V Waste Oil Furnace Ignitor
(6)
$89.00 New
$89.00 New
---- Used
No used products available
51
Rank 51
White-Rodgers 50T35-743 Furnace Control Board
(7)
$131.41 New
$131.41 New
$47.00 Used
$47.00 Used
52
Rank 52
Taco ZVC403-4 Zone Control Panel
(10)
$137.49 New
$137.49 New
$99.95 Used
$99.95 Used
53
Rank 53
Weil-McLain 383500658 U-Control Module
$300.00 New
$300.00 New
$100.00 Used
$100.00 Used
54
Rank 54
Fireye EUV1 Ultra Violet Flame Amplifier Module
$160.00 New
$160.00 New
$79.99 Used
$79.99 Used
55
Rank 55
White-Rodgers 5D51-90 Fan & Limit Control Board
(10)
$74.95 New
$74.95 New
$67.49 Used
$67.49 Used
56
Rank 56
ICM Controls ICM2907 Control Board
(2)
$206.80 New
$206.80 New
$99.99 Used
$99.99 Used
57
Rank 57
White-Rodgers 50A55-3797 Furnace Control Board
(21)
$108.95 New
$108.95 New
$49.99 Used
$49.99 Used
58
Rank 58
Robertshaw 1820-009 Replacement Pilot Uni-Kit
(14)
$25.99 New
$25.99 New
---- Used
No used products available
59
Rank 59
SUPCO AT013 Adjustable Bimetal Disc Fan Limit Thermostat
(3)
$11.90 New
$11.90 New
$8.00 Used
$8.00 Used
60
Rank 60
White-Rodgers 5D51-78 Fan Limit Control
(16)
$75.00 New
$75.00 New
$22.99 Used
$22.99 Used
61
Rank 61
Honeywell ST9103A1002 Electronic Fan Timer for Oil Furnaces
(14)
$109.95 New
$109.95 New
$60.00 Used
$60.00 Used