Weil-McLain EG manual Ratings, Part Number 550-110-639/0703

12	EG, PEG, EGH GAS-FIRED BOILERS — SERIES 4 — BOILER MANUAL
Ratings
	DOE
Notes:

*Add prefix “P” for package boiler completely assembled and wired with jacket and controls (PEG-30-S through PEG-55-S only).

1.EG-30 thru 75: Add suffix “SPD” or “SP” for standing pilot; add “PID” or “PI” for electronic ignition (30-65 — damper required in U.S.; optional in Canada); add “N” for natural; add “L” for propane; add “W” for water; add “S” for steam; add “T” for tankless heater; add “P” for provisional tankless heater.

EGH-85 & 95: Add suffix“SP” for standing pilot; add “PI” for electronic ignition (damper available on PI only); add “N” for natural; add “L” for propane; add “W” for water; add “S” for steam; add “T” for tankless heater (tankless available on EGH-85 thru 125 PI Water and Steam; EGH-85 and 95 SP Steam only); add “P” for provisional tankless heater.

EGH-105 thru 125: Add suffix “PI” for electronic ignition (damper available on PI only); add “W” for water; add “S” for steam; add “T” for tankless

heater.

2.EGH water boilers tested for 50 P.S.I working pressure.

3.Based on standard test procedures prescribed by the United States Department of Energy.

EG-75 thru EGH-125: CSA Gross output.

4.EGH-105 thru 125 may be installed at altitudes of 2,000-4,500 feet subject to acceptance by Provincial Inspections Authority based on field tests of individual installations.

5.Net I=B=R ratings are based on net installed radiation of sufficient quantity for the requirements of the building and nothing need be added for normal piping and pick-up. Water ratings are based on a piping and pick-up allowance of 1.15; steam ratings on an allowance of 1.333. An additional allowance should be made for unusual piping

and pick-up loads. Consult local Weil-McLain representative.

Part Number 550-110-639/0703 27