Description
Practical value and everyday use
Upgraded Replacement for Honeywell Furnace Smart Gas Valve SV9520H8034 is listed in Valves. For a practical buying decision, start with this source-backed point: Product identity: Upgraded Replacement for Honeywell Furnace Smart Gas Valve SV9520H8034.
The source also records: Operates on 24 volts. Use this additional stated detail to judge day-to-day usefulness and package value: This valve comes with instructions and all the hardware you may or may not need to install it!
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
This is a new upgraded gas valve
Source product highlights
- This is a Brand New Upgraded Honeywell Furnace Smart Gas Valve.
- Operates on 24 volts.
- This valve comes with instructions and all the hardware you may or may not need to install it!




Leopard Queen –
I used it to replace the part on my furnace.
David L Schemansky –
Replaced OEM failed unit and it worked perfectly.
John –
Worked perfect and made my parents extremely happy!
Troy Haase –
didnt like that it is not here yet ,when it said here by 8 pm then change to a whole different date sorry but its getting to 5 below celcius up here in canada,need my furnace working,maybe not the dealers fault but come on and pick a reliable shipper ,duh
Customer –
Worked, My furnace had been giving me problems for years until it finally went out. After watching some YouTube videos i was able to diagnose my issue to being the gas valve. I took after inspecting it a little further i could see that the circuit board on my valve was bad, I ordered this valve, installed it and the furnace worked again. The part number was different but on the package it said in small print that this part number replaces my old part number valve. So far so good.
Hobbs –
Furnace wouldn’t start – found that the light on my previous Smart Valve was solid green. Researched and found that meant there was an issue and needed to be replaced.Ordered this bad boy, piped it all up and plugged it in – presto – works great.Item has been in use for about a week, flawless. Fingers crossed it works for the next couple decades! 🙂
Ward3 –
Fast delivery, good price and fixed my issue (old unit got struck by lighting)
mark goewey –
Just as described, great price ,solved the furnace problem and would recommend it to anyone in same situation, happy customer