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IHP Gas Train Assembly for Lennox B-40RMN B-Vent Gas Fireplaces | H3233

IHP Gas Train Assembly for Lennox B-40RMN B-Vent Gas Fireplaces | H3233

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IHP Gas Train Assembly for Lennox B-40RMN B-Vent Gas Fireplaces | H3233
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The IHP H3233 is the gas train assembly for the Lennox B-40RMN B-vent gas fireplace. It is item 12 in the B-40 gas controls parts list, where the B-40RMN is the natural gas model with SIT millivolt controls. The propane B-40RMP uses a different gas train.

Gas train assemblyParts list item 12
B-40RMNNatural gas, millivolt
SIT controlsPer the B-40 parts list
Factory partFrom the B-40 parts list

Details

Part numberH3233
DescriptionGas train assembly
FitsLennox B-40RMN
FuelNatural gas
ControlsSIT millivolt (B-40RMN valve listed as H1658, Gas Valve NG SIT)
Parts list item12
Other B-40 modelsB-40RMP uses H3234; B-40REN uses H2154; B-40REP uses H4879
BrandInnovative Hearth Products (IHP)
Gas work for a professional.A licensed gas professional should make any gas connection or conversion, following the instructions and local codes. Leak test every connection before the fireplace goes back into service.

Questions people ask us

Will it fit my propane B-40?

No. The parts list shows H3234 for the B-40RMP. Ask us about it.

What about the electronic B-40 models?

The B-40REN takes H2154 and the B-40REP takes H4879, per the same parts list.

Who should install it?

A licensed gas professional, who will connect it, check pressures and leak test.

Not sure of your model?

The model number is on the rating label. Send it to us and we will confirm the gas train before you order.

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Manuals and warranty

IHP manuals and warranty

Warranty terms come from IHP and depend on the product. Read the manual and the warranty for your model before you order.

Our warranty library
Not sure this is the right gas train? Send us the model number from the rating label and we will confirm the gas train before you order. No obligation either way.
Ask us before you order