Laars HW-M2

Laars HW-M2

laars-hw-m2-1

IDParts NumberParts DescriptionNotesPurchase
12400-038Top dome for combustion chamber
21-428Insulation retainer
3Insulation for combustion chamber coil
4Combustion chamber coil
5Gasket, flameholder (burner / blower)
62400-040Flameholder assembly, with gaskets
72400-026Gas balance line
82400-002Blower assembly, with gaskets
102400-046Ignitor, with gaskets
11Gasket, ignitor
12Gasket, blower intake
131-236Blower intake duct assembly
141-458Air duct hose
15Orifice, air
161-252Orifice union
17Orifice, gas
182400-224Boiler control
192400-014Gas valve, neg.pressure , White Rodgers
202400-024Safety Limit, 215? F
212400-226Low limit Aqustat
222400-056Operation control
232400-010Relay (HW-M2 series only)
242400-110Stack Switch
252400-006Transformer, 40VA, 120/24 VAC
262400-106Pressure switch
271-506Switch, 120 volt
281-314Harness, wiring HW-M2 series
5-060Harness, wiring HW-M2 series
2400-320Gasket Kit
292400-004Pump, TACO 007-F4, with gaskets
301-126Gaskets, pump (2 each)
312400-036DHW coil (single wall), with gasket
322400-234DHW coil (double wall), with gasket
331-036Gasket, DHW coil
342400-114Gauge, pressure / temperature
352400-112Pressure relief valve (30 PSIG)
372400-034Transfer tank (less coil)
2400-238Transfer tank (less coil). Stainless Steel
382400-240Transfer tank & coil assem. (single wall)
2400-242Transfer tank & coil assem. Stainless.
391-164Fitting, boiler discharge
401-278Tube, boiler discharge
412400-256Jacket,front removable
422400-258Jacket, lower front
432400-260Jacket, top
442400-342Pipe, 3" flue (AL29 4C S/S) 2' - 4'
452400-336Pipe, 5" air (Stainless Steel) 2' - 4'
462400-330Elbow Set, 3" & 5" (AL29 4C S/S)
482400-276Vent terminal (horizontal venting only)
49a2400-326Carton B Direct Vent (Standard)
49b2400-328Carton B Direct Vent (Alternate)