Honeywell S9301A Control Board, Diagnostic

Laars 10-330 Ignitor, Hot Surface, w/Gasket

LAARS 2400-386 Pump

Teledyne Laars 10-568 Diverting valve, Summit, CB, HWG

LAARS 2400-055 High Limit Saftey

Laars 2400-284 Combustion Coil, CB 150-250

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.

LAARS 2400-392 Temperature Gauge

LAARS-2400-058 Thermo cut out

Teledyne Laars 2400-394 Temperature Gauge, 70-320 F, 0-170 PSI

Laars 10-324 Blower, Flange Gasket

Teledyne Laars 2400-387 Pump with Tapped Flange for CB-250

Laars 2400-430 HWG Comb/Upper Head, Repl, replaces 2400-318

Teledyne Laars 10-223 Brass Ring Assy.

Laars 10-354 Wire Harness, HWG, CB-M2, Heatmaker

Laars 10-226 O Ring #144

Laars 10-224 O Ring #35

10-220  SPRING

10-222  BRASS RING

Laars 10-217 THERMOSTAT 140 F, DRILLED

Laars 10-218 THERMOSTAT 140 DEGREE F

Teledyne Laars RQ0078800 Venturi Tubing/Fittings Service Kit

10-213  MIXING VALVE BODY 1 1/4

10-215  MIXING VALVE COVER 1 1/4

10-216  BOLT,5/16-18x3/4 HEX HDSS

10-034  UPPER HEAD W.U.

10-052  MANIFOLD GASKET

10-390 GRID SCREEN,VENTING,3"DIA

10-396 COUPLING, HUBLESS 3 in.

10-398 BUSHING,TRANSITION,3x2cu

Laars 10-384 WALL FLANGE PIERCED

Laars 10-391 GRID SCREEN,VENTING,4"DIA

Laars 2400-110 Stack Switch

10-267  INTAKE/ EXHAUST TCO

BLOWER BRACKET FORMED

10-030  RIGHT SIDE PAINTED HWG

10-032  LEFT SIDE PAINTED HWG

10-066  LOCKNUT, 2-12, UN - 2A

10-078  ECONO COIL ASSY

10-100  BOILER SEAL 1/4 FIBER

10-110  WASHER, VAPOR SEAL

10-135  GASKET EXHAUST

10-136  DRAIN SEAL NEOPRENE .951

10-138  DRAIN SEAL WASHER

10-221  BULK SEAL