1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
1/2" X 3/4" GAS VALVE (SLOW OPENING) 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

1/2" X 3/4" GAS VALVE (SLOW OPENING) Gas Control Valve, Regulators, Flexible Gas Line

BCFURNACE

427-027

CA$703.46

+5% Tax • Shipping calculated at checkout.

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

Name

1/2" X 3/4" GAS VALVE (SLOW OPENING)

2units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

This premium 1/2" x 3/4" slow-opening gas valve is a critical component for managing fuel flow in residential and commercial heating systems. Engineered for safety and efficiency, the slow-opening feature ensures a controlled and smooth ignition process, preventing sudden bursts that can cause noise or mechanical stress on burner assemblies. This replacement gas control valve serves as a reliable pressure regulator, maintaining consistent gas flow to ensure your heating equipment operates at peak performance. Ideal for HVAC repairs and routine maintenance, this durable valve is designed to withstand the rigors of continuous use in various gas-fired appliances.

Specifications

Type
Gas Control Valve
Size
1/2 inch x 3/4 inch
Application
Commonly used in residential and commercial furnaces, boilers, and high-capacity water heaters requiring regulated gas flow and slow-opening ignition cycles.
Specifications
Slow-opening functionality for smooth burner ignition; 1/2" and 3/4" pipe connection sizes; integrated gas pressure regulation; compatible with natural gas or liquid propane systems depending on internal spring configuration.

You Might Also Like

Compatible parts and related replacements

Browse all parts
1/2" X 1/2" GAS VALVE SINGLE STAGE (SLOW OPEN) 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

427-082

1/2" X 1/2" GAS VALVE SINGLE STAGE (SLOW OPEN) Gas Control Valve, Regulators, Flexible Gas Line

CA$2,055.31
1/2" X 1/2" SINGLE STAGE SLOW OPEN GAS VALVE INTERMITTENT PILOT 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

427-081

1/2" X 1/2" SINGLE STAGE SLOW OPEN GAS VALVE INTERMITTENT PILOT Gas Control Valve, Regulators, Flexible Gas Line

CA$1,169.14
1/2" X 1/2" GAS VALVE NTERMITENT PILOT SINGLE STAGE SLOW OPENING 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

427-079

1/2" X 1/2" GAS VALVE NTERMITENT PILOT SINGLE STAGE SLOW OPENING Gas Control Valve, Regulators, Flexible Gas Line

CA$491.41
1/2" X 1/2" GAS VALVE SPARK IGNITION (SLOW OPEN) HSI / DSI / DI 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

427-022

1/2" X 1/2" GAS VALVE SPARK IGNITION (SLOW OPEN) HSI / DSI / DI Gas Control Valve, Regulators, Flexible Gas Line

CA$829.14
1/2" X 1/2" GAS VALVE SINGLE STAGE (FAST OPEN) 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

427-026

1/2" X 1/2" GAS VALVE SINGLE STAGE (FAST OPEN) Gas Control Valve, Regulators, Flexible Gas Line

CA$440.45
3/4" X 3/4" SINGLE STAGE GAS VALVE SLOW OPENING, REDUNDANT PILOT 24V 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

427-117

3/4" X 3/4" SINGLE STAGE GAS VALVE SLOW OPENING, REDUNDANT PILOT 24V Gas Control Valve, Regulators, Flexible Gas Line

CA$1,072.53
1/2" X 1/2" GAS VALVE SINGLE STAGE 24V (SLOW OPENING) 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

427-030

1/2" X 1/2" GAS VALVE SINGLE STAGE 24V (SLOW OPENING) Gas Control Valve, Regulators, Flexible Gas Line

CA$418.08
3/4" X 3/4" 2 STAGE STANDARD OPENING GAS VALVE 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

427-019

3/4" X 3/4" 2 STAGE STANDARD OPENING GAS VALVE Gas Control Valve, Regulators, Flexible Gas Line

CA$721.51
1/2" X 1/2" GAS VALVE SINGLE STAGE STANDING PILOT (STANDARD OPENING) 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

427-009

1/2" X 1/2" GAS VALVE SINGLE STAGE STANDING PILOT (STANDARD OPENING) Gas Control Valve, Regulators, Flexible Gas Line

CA$978.68
3/4" X 3/4" GAS VALVE SLOW OPENING STANDING PILOT 24V 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

427-051

3/4" X 3/4" GAS VALVE SLOW OPENING STANDING PILOT 24V Gas Control Valve, Regulators, Flexible Gas Line

CA$698.28
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
FLAME SENSOR ROD LENNOX ARMSTRONG DUCANE Flame Sensor Rods 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

352-016

FLAME SENSOR ROD LENNOX ARMSTRONG DUCANE Flame Sensor Rods

CA$48.86

Frequently Asked Questions

Is the 427-027 a genuine OEM part?
Yes, the 427-027 is a genuine OEM replacement part manufactured by BCFurnace. We source all Gas Controls from authorized distributors to ensure exact-fit compatibility. This Gas Controls 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 427-027 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (427-027) 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 Gas Controls 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 427-027 shipped?
Most Gas Controls including the 427-027 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 427-027 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Gas Controls orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 427-027 is in stock before visiting.

Looking for more Gas Controls?

Browse Gas ControlsSearch Gas Controls