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Laars Mighty Therm2 Hydronic Boiler 1000
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500-2000 Manual

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LAARS E2107300 Automatic Electronic Ignition Control, Single Try, Propane Gas or CSD-1 Teledyne Laars 10364300 Return Header LAARS R2014700 Air Filter, 500-2000
LAARS E2107300 Automatic Electronic Ignition Control, Single Try, Propane Gas or CSD-1 LAARS 10364300 Return Header LAARS R2014700 Air Filter, 500-2000
LAARS E0023500 Pressure Switch, R2004100 Teledyne Laars E0109200 Switch, Previous Part #E2104300 LAARS RA0079000 Temperature & Pressure Gauge
LAARS E0023500 Pressure Switch, R2004100 Teledyne Laars E0109200 Switch, Previous Part #E2104300

LAARS RA0079000 Temperature & Pressure Gauge
Teledyne Laars RE0013000 Flow Switch, Previous Part #s: E0013000, E0013100, RE0013100 Teledyne Laars RE0093200 Temperature Control, E0093200 LAARS RE2077700 Pump Time Delay Relay Kit, Previous Part #E2077700
Teledyne Laars RE0013000 Flow Switch, Previous Part #s:  E0013000, E0013100, RE0013100 Teledyne Laars RE0093200 Temperature Control, E0093200 TELEDYNE LAARS RE2077700 EM2 Relay Kit
LAARS S0024600 Gasket Teledyne Laars A2111900 Pennant Blower, Previous Part #A2108900 LAARS S0063700 Flange Gasket
LAARS S0024600 Gasket

Teledyne Laars A2111900 Pennant Blower, Previous Part #A2108900

 		LAARS S0063700 Flange Gasket
Teledyne Laars <span style='color: red; font-weight:bold'>RE2058300</span> <span style='color: green; font-weight:bold'>Immersion Well Kit, 3/8 in. bulb (nickel plated), Rheos and Rheos+, 1200, 1600, 2000, 2400, Previous Part #s: E2058300, E0025900</span> Teledyne Laars R20607600 Pump housing Kit, Mighty Therm 500-1825, Pennant 500-2000 LAARS L2013000 Natural Gas Orifice
TELEDYNE LAARS RE2058300 Immersion Well Kit (nickel plated), Rheos and Rheos+, 1200, 1600, 2000, 2400 Teledyne Laars R20607600 Pump housing Kit, Mighty Therm 500-1825, Pennant 500-2000 LAARS L2013000 Natural Gas Orifice
LAARS L2012700 Burner Tray Manifold, 1000/2000, 4 Burners, Right LAARS L2012600 Burner Tray Manifold, 1000/2000, 4 Burners, Left LAARS S2012500 Burner Tray Gasket, 4 Burners
LAARS L2012700 Burner Tray Manifold, 1000/2000, 4 Burners, Right LAARS L2012600 Burner Tray Manifold, 1000/2000, 4 Burners, Left LAARS S2012500 Burner Tray Gasket, 4 Burners
LAARS 5C5300 Blower Mount Weldment Teledyne Laars RE0240900 Pressure Switch S.P./D.T. LAARS E2310400 Transformer, 150VA, 500-1000
LAARS 5C5300 Blower Mount Weldment Teledyne Laars RE0240900 Pressure Switch S.P./D.T. LAARS E2310400 Transformer, 150VA, 500-1000
LAARS 10364504 Inlet/Outlet Cover, Glass-Lined Cast Iron Teledyne Laars 10391303 Flange, Cast Iron, 1000/2000 LAARS 20130002 Outlet Adapter Tee, Cast Iron, 1010-1825
LAARS 10364504 Inlet/Outlet Cover, Glass-Lined Cast Iron Teledyne Laars 10391303 Flange, Cast Iron, 1000/2000 LAARS 20130002 Outlet Adapter Tee, Cast Iron, 1010-1825
LAARS 10364200 Pump Adapter, Glass-Lined Cast Iron LAARS S0095100 Header Gasket LAARS 20230101 Inlet/Outlet Water Barrier
LAARS 10364200 Pump Adapter, Glass-Lined Cast Iron LAARS S0095100 Header Gasket TELEDYNE LAARS 20230101 Water Barrier, for model Q,L,J, 1 required, 2 required for pump mounted
LAARS 10338300 Inlet Water Barrier LAARS 10338400 Pump Inlet Diffuser Baffle Teledyne Laars A0063600 Pressure Relief Valve, 75psi, 3/4" x 1"
LAARS 10338300 Inlet Water Barrier LAARS 10338400 Pump Inlet Diffuser Baffle Teledyne Laars A0063600 Pressure Relief Valve, 75psi, 3/4" x 1"
Teledyne Laars T2015600 Tile, Side, Right, 500-2000 LAARS T2017400 Tile, Bottom, Left, (2 req. for 1500-2000), 750-2000 LAARS T2016800 Tile, Front, Left, 1000-2000
LAARS T2015600 Tile, Side, Left and Right, 500-2000 LAARS T2017400 Tile, Bottom, Left, (2 req. for 1500-2000), 750-2000 LAARS T2016800 Tile, Front, Left, 1000-2000
LAARS T2017100 Tile, Front, Right, 1000/1500/2000 LAARS T2016600 Tile, Rear, Left, (2 req. for 1000, 1500, 2000), 750-2000 LAARS 5C2002 Chamber, Side, Top, 500-2000
LAARS T2017100 Tile, Front, Right, 1000/1500/2000 LAARS T2016600 Tile, Rear, Left, (2 req. for 1000, 1500, 2000), 750-2000 LAARS 5C2002 Chamber, Side, Top, 500-2000
Teledyne Laars L2012500 Burner Assembly, 4 Burners, 1000, 1500-2000 LAARS R2004100 Low Gas Pressure Switch, E0023500 LAARS 2400-286 Ignitor, Hot Surface, w/Gasket
Teledyne Laars L2012500 Burner Assembly, 4 Burners, 1000, 1500-2000 TELEDYNE LAARS R2004100 Low Gas Pressure Switch (Previous Part #E0023500), Rheos and Rheos+, 1200, 1600, 2000, 2400 LAARS 2400-286 Ignitor, Hot Surface, w/Gasket
LAARS E0023300 High Gas Pressure Switch, Manual Reset Teledyne Laars R2003700 Gas Valve, Manual, 1-1/2", Rheos and Rheos+, 1600, 2000, 2400 TELEDYNE LAARS R2007700 On/Off Switch
LAARS E0023300 High Gas Pressure Switch, Manual Reset Teledyne Laars R2003700 Gas Valve, Manual, 1-1/2", Rheos and Rheos+, 1600, 2000, 2400 TELEDYNE LAARS R2007700 On/Off Switch
Teledyne Laars MT2H 0500 MT2H 0750 MT2H 1000 MT2H 1250 MT2H 1500 MT2H 1750 MT2H 2000 MT2V 0500 MT2V 0750 MT2V 1000 <span style='color: red; font-weight:bold'> P0027000 </span> <span style='color: green; font-weight:bold'> Brass Plug, 3/4 in. All </span> Teledyne Laars V2017600 Gas Valve, Direct Ignition Teledyne Laars 10-332 Ignitor Gasket, CB/HWG
TELEDYNE LAARS P0027000 Teledyne Laars V2017600 Gas Valve, Direct Ignition, Combination, Dual Automatic Laars 10-332 Ignitor Gasket, CB/HWG

The igniter is a “glow bar” type silicon carbide unit. It is
energized whenever there is a call for heat and the red
"IGNITER" light on the boiler control is lit. After the igniter is
switched off and the boiler continues to run, the igniter functions
as a flame sensor for the boiler control.
If the ignitor fails and must be replaced, always install a new
igniter gasket with the replacement igniter.
CAUTION: Ignitor gets hot.