Product specifications

PARTS LIST

This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed

under Replacement Parts on page 18 of this manual.

KEY NO

PART NUMBER DESCRIPTION QUANTITY

1 RV83F1-4/9 REGULATOR 1

4 W20DT023 ODS OUTLET TUBE 1 1

5 YDF06 SELECTION VALVE 1

6 W20DT020 OUTLET TUBE 1

7 W20DT022 ODS OUTLET TUBE 2 1

8 W20DT021 ODS INLET TUBE 1

9 W20DT019 INLET TUBE 1

10 SIT5455-200 T-STAT VALVE 1 1

11 W20DT200 BURNER 1

12 NDD0308X400-RD DOUBLE ODS 1

13 WD20D231 INSET OF AIR 1

14 ML029-01 NUT 1

15 MDL304B KNOB 1

16 FBD231 GASKET 1