Jøtul sells the same cast iron bodies with two different gas trains, so a licensed gas technician from Chimney Sweep Richmond confirms which one is fitted before any reading is taken. This page covers that gas fireplace repair work on the inserts and freestanding gas stoves; overlays, blowers, lights, and media kits are on the appliance repair page.
The model name on one of these units is a short code. GI means a gas insert that goes into an existing fireplace, GF means a freestanding gas stove, DV means direct vent, and the letters IPI on the end mean intermittent pilot ignition. A name without IPI (the GI 545, the GI 645, the GF 160 DV) is a millivolt unit. A name carrying it (the GI 535, the GI 635, the GF 300, the GF 520) is an electronic ignition unit.
That code sits on the rating label behind the lower louver of an insert and on the rear of a stove, alongside the fuel it was built to burn. Send us the label before a Richmond visit and we know whether to bring a thermopile or a control module, and whether the pilot parts need to be natural gas or propane. A photo of the remote, if there is one, settles the same question from the other direction.
A millivolt Jøtul unit keeps its pilot burning through the season and uses the thermopile in that pilot flame to power the valve. That is why the GF 160 DV is sold on the promise that no electricity is needed to run it. Its repairs are a cleaned pilot, a tested thermopile and thermocouple, and a valve replaced only when pressure readings show it sticking. The pilot that has burned all summer is also the one that smells of dust at the first autumn light, and a cleaning at the end of the season prevents that.
The IPI units run a Proflame 2 system: a module that sparks the pilot on demand, a receiver wired at the valve, a handset with flame modulation, and a battery backup for outages. Their repairs begin at the receiver pairing and the battery tray, then move to the sensing rod and the module, and the valve comes last. The control system on the GF 300 is built to be upgraded, which matters when a handset generation is no longer made and the receiver has to change with it.
Gas-train complaints on these units split cleanly between the two control types, and the list below names the usual cause for each.
Flame creeps down on its own - the handset left in thermostat mode on an IPI unit, or a modulating valve that is sticking part way on its travel.
Pilot lights from the remote but the burner never joins - a sensing rod that never proves the pilot, or a receiver whose valve output has failed.
Millivolt burner drops out after a few minutes - a thermopile reading low once the firebox warms, or a loose wire at the valve terminals.
Flames lick the glass and soot it - beach fire glass or log pieces pushed to the front edge of the burner, which throws flame forward.
Weak flame on propane after a changeover - a regulator or orifice still set for natural gas, corrected with the kit for that model and ignition.
Gas smell with the unit off - shut the gas valve, get out of the room, and phone us from elsewhere; a sealed unit is checked with instruments, never by lighting it.
A fixed sequence governs gas repairs on these units, so no part is changed on a guess. On a millivolt unit the pilot flame is set to wrap the thermocouple and thermopile, and both are read with the burner off and then on. On an IPI unit the battery tray, receiver, and sensing rod are tested first. A manometer reading at the valve checks inlet and manifold pressure against the label, and every reachable fitting gets leak solution.
The burner is then cleared: the pan-style burner on the GF 300 and the dual ceramic burner on the GI 535 both collect media that drifts over their edges. The beach fire or log media is laid back to the factory pattern before the flame is judged. The Invisimesh screen goes back in front of the glass, the glass gasket is checked for compression, and the liner cap or termination outside gets a look. A carbon monoxide alarm in the same room is confirmed working. With that sequence done once a year, the millivolt valve on these units outlasts several thermopiles.
Have the rating label photo and the remote in hand when you call, and say whether the pilot is lit, whether it lights at all, and which fuel it burns. Those answers decide which parts come on the truck. Chimney Sweep Richmond holds the gas licence and the insurance the work requires, and most gas fireplace repairs on these units are finished in one visit once the control type is known.
Call (778) 719-4793 to book. Owners around Richmond who prefer to write can contact us through the site with the label photo, and we confirm the date and the likely parts in writing before anyone comes out.
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