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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Replaces Old Part #s:
RPM 1610 For a diagram for the dimensions below please click to pictures 2 and 3 above
Model Note
untreated water can clog expensive heat exchangers and corrode the boiler from the inside out
Replacement combustion fan is p/n 11618 or 203(no connectors)
Wood Boiler Thermometer 21/2" Dial, 13/4" Brass Stem, Range 0250 deg F dupp Replaces Old Part #s:Hot Water Bi Metal Thermometer, 2 1 2" Dial, 1 3 4" Lead Free Brass Stem, Range 0 250 deg F 20 120 deg C, 2% Accuracy, Adjustable, 1 2" NPT Back Mount For temperature measuring on water and other media which is not corrosive to brass. Lead free brass stem, conforms to California AB 1953 standard and 2014 US Safe Drinking Water Act 2 1 2" dial size, 1 2"NPT center back mount 1 3 4" Stem length including thread Range: 0 250 deg F 20 120 deg C, dual