1-778-759-9864
United States (USD $) flagUnited States (USD $)
BCFurnace
750 MV HEATING ONLY THERMOSTAT Thermostats, Outdoor Sensors 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

750 MV HEATING ONLY THERMOSTAT Thermostats, Outdoor Sensors

BCFURNACE

843-081

$48.00

+5% Tax • Shipping calculated at checkout.

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

Name

750 MV HEATING ONLY THERMOSTAT

2units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Not sure this fits your furnace? Call us — we're happy to help

Product Details

Description

Ensure consistent warmth and comfort with this professional-grade 750 MV heating-only thermostat. Specifically engineered for millivolt-powered heating systems, this thermostat provides reliable temperature control for gas-powered appliances without requiring an external electrical power source or transformer. It is an ideal replacement part for maintaining residential or commercial heating equipment, offering a simple and intuitive interface for heat management. Designed for durability and precision, this manual thermostat helps optimize indoor climate control by maintaining steady heat levels in gravity-fed or fan-assisted systems. Perfect for those seeking a dependable, low-voltage solution for dedicated heating applications.

Specifications

Type
Thermostat
Size
Standard Wall-Mount
Application
Commonly used in gas-fired heating systems including fireplaces, floor furnaces, and wall heaters that utilize a 750 millivolt self-powered ignition system.
Specifications
750mV millivolt system compatible; Heating-only functionality; Two-wire connection; Low-voltage operation; Mercury-free mechanical switching.

Not sure this is the right part?

Our team is happy to help you verify compatibility before you order. We'll confirm it fits your specific furnace model.

1-778-759-9864

Mon–Sat 8AM–9PM PST · Or email parts@bcfurnace.com

You Might Also Like

Compatible parts and related replacements

Browse all parts
HEATING-COOLING THERMOSTAT Thermostats, Outdoor Sensors 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

843-088

HEATING-COOLING THERMOSTAT Thermostats, Outdoor Sensors

$72.00
HONEYWELL PRO 1000 VERTICAL THERMOSTAT NON-PROGRAMMABLE Thermostats, Outdoor Sensors 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

843-041

HONEYWELL PRO 1000 VERTICAL THERMOSTAT NON-PROGRAMMABLE Thermostats, Outdoor Sensors

$111.00
LOW VOLTAGE THERMOSTAT HEAT/COOL Thermostats, Outdoor Sensors 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

843-080

LOW VOLTAGE THERMOSTAT HEAT/COOL Thermostats, Outdoor Sensors

$45.00
THERMOPILE 750 MV 24" 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

745-106

THERMOPILE 750 MV 24" Thermocouples, Pilot Assembly, Pilot Tubing

$101.00
THERMOPILE / POWERPILE /GENERATOR 750MV 36" 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

745-100

THERMOPILE / POWERPILE /GENERATOR 750MV 36" Thermocouples, Pilot Assembly, Pilot Tubing

$107.00
FOCUSPRO, P200, PROGRAMMABLETHERMOSTAT 1H/1C Thermostats, Outdoor Sensors 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

843-052

FOCUSPRO, P200, PROGRAMMABLETHERMOSTAT 1H/1C Thermostats, Outdoor Sensors

$133.00
BRAEBURN 2030 PROGRAMMABLE 1H/1C Thermostats, Outdoor Sensors 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

843-112

BRAEBURN 2030 PROGRAMMABLE 1H/1C Thermostats, Outdoor Sensors

$107.00
BLUE SINGLE THERMOSTAT- SINGLE STAGE Thermostats, Outdoor Sensors 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

843-063

BLUE SINGLE THERMOSTAT- SINGLE STAGE Thermostats, Outdoor Sensors

$139.00
MILLIVOLT GAS VALVE 750MV 3/4" X 3/4" WITH TWO PLUGGED 1/2' SIDE PORTS Gas Control Valve, Regulators, Flexible Gas Line 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

427-121

MILLIVOLT GAS VALVE 750MV 3/4" X 3/4" WITH TWO PLUGGED 1/2' SIDE PORTS Gas Control Valve, Regulators, Flexible Gas Line

$719.00
H'WELL WIFI THERMOSTAT Thermostats, Outdoor Sensors 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

843-078

H'WELL WIFI THERMOSTAT Thermostats, Outdoor Sensors

$487.00
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

$193.00
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

$49.00
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

$66.00
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

$3,936.00
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

$1.00
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

$78.00
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

$119.00
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

$134.00
ARMSTRONG LENNOX DUCANE DRAFT INDUCER BLOWER MOTOR 2 STAGE 1/20HP 115V Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower 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

463-126

ARMSTRONG LENNOX DUCANE DRAFT INDUCER BLOWER MOTOR 2 STAGE 1/20HP 115V Inducer Motor, Assembly, Venter, Draft, Exhaust Fan Fasco, Combustion Air Blower

$552.00
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

$471.00
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

$527.00

Frequently Asked Questions

Is the 843-081 a genuine OEM part?
Yes, the 843-081 is a genuine OEM replacement part manufactured by BCFurnace. We source all Thermostats, Outdoor Sensors from authorized distributors to ensure exact-fit compatibility. This Thermostats, Outdoor Sensors 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 843-081 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (843-081) 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 Thermostats, Outdoor Sensors 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 843-081 shipped?
Most Thermostats, Outdoor Sensors including the 843-081 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 843-081 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Thermostats, Outdoor Sensors orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 843-081 is in stock before visiting.

Looking for more Thermostats, Outdoor Sensors?

Browse Thermostats, Outdoor SensorsSearch Thermostats, Outdoor Sensors