1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
28" JOHNWOOD LEFT HAND THREAD THERMOCOUPLE (HWT) Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

28" JOHNWOOD LEFT HAND THREAD THERMOCOUPLE (HWT) Thermocouples, Pilot Assembly, Pilot Tubing

BCFURNACE

745-107

CA$98.65

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

28" JOHNWOOD LEFT HAND THREAD THERMOCOUPLE (HWT)

3units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

Ensure your gas water heater operates safely and efficiently with this premium 28-inch left-hand thread thermocouple. Designed as a critical safety component for residential and commercial hot water tanks, this thermocouple monitors the presence of a pilot flame. It generates a low-voltage electrical current that signals the gas valve to remain open; if the pilot light goes out, the thermocouple cools down and triggers the valve to shut off the gas supply, preventing hazardous leaks. This specific replacement part features a left-hand thread design, making it essential for water heating systems that utilize this non-standard threading configuration. It is an ideal solution for common maintenance issues such as a pilot light that will not stay lit or a water heater burner that fails to ignite.

Specifications

Type
Thermocouple
Size
28 inches
Dimensions
28 inches
Application
Used in gas-fired water heaters and hot water tanks requiring a flame sensor with a left-hand thread connection.
Specifications
28-inch lead length, left-hand thread (LHT) connection, copper construction.

You Might Also Like

Compatible parts and related replacements

Browse all parts
36" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-102

36" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing

CA$45.88
18" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-031

18" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing

CA$35.88
24" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-101

24" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing

CA$35.88
18" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-105

18" THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing

CA$45.88
24" THERMOCOUPLE WITH INTERRUPTER FOR FIREPLACE Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-015

24" THERMOCOUPLE WITH INTERRUPTER FOR FIREPLACE Thermocouples, Pilot Assembly, Pilot Tubing

CA$125.73
PILOT ASSEMBLY "LEFT" Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-006

PILOT ASSEMBLY "LEFT" Thermocouples, Pilot Assembly, Pilot Tubing

CA$137.77
22" VALOR FIREPLACE THERMOCOUPLE Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-018

22" VALOR FIREPLACE THERMOCOUPLE Thermocouples, Pilot Assembly, Pilot Tubing

CA$98.76
36" THERMOCOUPLE UNIVERSAL Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-110

36" THERMOCOUPLE UNIVERSAL Thermocouples, Pilot Assembly, Pilot Tubing

CA$98.76
18" FIREPLACE THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-038

18" FIREPLACE THERMOCOUPLE 30MV Thermocouples, Pilot Assembly, Pilot Tubing

CA$63.28
PILOT ASSEMBLY "RIGHT" Thermocouples, Pilot Assembly, Pilot Tubing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

745-005

PILOT ASSEMBLY "RIGHT" Thermocouples, Pilot Assembly, Pilot Tubing

CA$138.43
3" CAMSTAT ADJUSTABLE FAN OFF TEMPERATURE F90-F120 AND LIMIT SWITCH UPGRADE 3 High Limit Control Switches furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

543-503

3" CAMSTAT ADJUSTABLE FAN OFF TEMPERATURE F90-F120 AND LIMIT SWITCH UPGRADE 3 High Limit Control Switches

CA$261.03
NUTECH, LIFEBREATH DIGITAL ELECTRONIC TIMER D.E.T. 99-104 (OBSOLETE, REPLACEMENT AVAILABLE) Electrical, Transformers, Relay furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

872-053

NUTECH, LIFEBREATH DIGITAL ELECTRONIC TIMER D.E.T. 99-104 (OBSOLETE, REPLACEMENT AVAILABLE) Electrical, Transformers, Relay

CA$65.80
BLOWER BEARINGS ECCENTRIC 3/4" (PER PAIR) Blower Belts, Shaft, Pulley, Bearing furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

235-200

BLOWER BEARINGS ECCENTRIC 3/4" (PER PAIR) Blower Belts, Shaft, Pulley, Bearing

CA$89.20
YORK CONTROL BOARD SIMPLICITY ELITE MILLENNIUM Control Board, Circuit, Ignition Modulating furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

121-438

YORK CONTROL BOARD SIMPLICITY ELITE MILLENNIUM Control Board, Circuit, Ignition Modulating

CA$5,325.24
3/4" PEX RING Copper Fittings furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

263-019

3/4" PEX RING Copper Fittings

CA$0.83
TRANE PRESSURE SWITCH -0.90" WC Air Pressure Switch, Air Proving furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

773-163

TRANE PRESSURE SWITCH -0.90" WC Air Pressure Switch, Air Proving

CA$105.29
YORK LUXAIRE COLEMAN HOT SURFACE IGNITOR 120V Hot Surface Ignitors furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

468-704

YORK LUXAIRE COLEMAN HOT SURFACE IGNITOR 120V Hot Surface Ignitors

CA$160.96
LENNOX/ARMSTRONG/DUCANE/AIRE FLO HOT SURFACE IGNITOR 120V Hot Surface Ignitors furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

468-007

LENNOX/ARMSTRONG/DUCANE/AIRE FLO HOT SURFACE IGNITOR 120V Hot Surface Ignitors

CA$181.27
GOODMAN AMANA CONTROL BOARD Control Board, Circuit, Ignition Modulating furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

446-058

GOODMAN AMANA CONTROL BOARD Control Board, Circuit, Ignition Modulating

CA$637.23
SUPERHOT BOILER ZONE CONTROL BOARD INC. E, N & PS MODELS Control Board, Circuit, Ignition Modulating furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

446-000

SUPERHOT BOILER ZONE CONTROL BOARD INC. E, N & PS MODELS Control Board, Circuit, Ignition Modulating

CA$712.89

Frequently Asked Questions

Is the 745-107 a genuine OEM part?
Yes, the 745-107 is a genuine OEM replacement part manufactured by BCFurnace. We source all Thermocouples, Pilot Assembly, Pilot Tubing from authorized distributors to ensure exact-fit compatibility. This Thermocouples, Pilot Assembly, Pilot Tubing is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 745-107 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (745-107) with your furnace model number. Visit the BCFurnace page on our site and enter your model number in the search bar — our system will show all compatible Thermocouples, Pilot Assembly, Pilot Tubing for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
How fast can I get the 745-107 shipped?
Most Thermocouples, Pilot Assembly, Pilot Tubing including the 745-107 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 745-107 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Thermocouples, Pilot Assembly, Pilot Tubing orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 745-107 is in stock before visiting.

Looking for more Thermocouples, Pilot Assembly, Pilot Tubing?

Browse Thermocouples, Pilot Assembly, Pilot TubingSearch Thermocouples, Pilot Assembly, Pilot Tubing