Order Field Modification Kits Use the form below to order Field Modification Kits. If you have any other questions about this, contact us or call us at 1-888-432-8887. Name* First Last Company Name*Email Enter Email Confirm Email Phone*Address*City*State*ZIP*Boiler Model*Serial Number*ESC Gas KitsChoose ESC Gas Kit SizeNatural Gas Size 3 (104751-03)Natural Gas Size 4 (104751-04)Natural Gas Size 5 (104751-05)Natural Gas Size 6 (104751-06)Natural Gas Size 7 (104751-07)Natural Gas Size 8 (104751-08)Natural Gas Size 9 (104751-09)Natural Gas Size 3 (104814-03) - High AltitudeNatural Gas Size 4 (104814-04) - High AltitudeNatural Gas Size 5 (104814-05) - High AltitudeNatural Gas Size 6 (104814-06) - High AltitudeNatural Gas Size 7 (104814-07) - High AltitudeNatural Gas Size 8 (104814-08) - High AltitudeNatural Gas Size 9 (104814-09) - High AltitudeLP (Propane) Size 3 (104752-03)LP (Propane) Size 4 (104752-04)LP (Propane) Size 5 (104752-05)LP (Propane) Size 6 (104752-06)LP (Propane) Size 7 (104752-07)LP (Propane) Size 8 (104752-08)LP (Propane) Size 9 (104752-09)LP (Propane) Size 3 (104815-03) - High AltitudeLP (Propane) Size 4 (104815-04) - High AltitudeLP (Propane) Size 5 (104815-05) - High AltitudeLP (Propane) Size 6 (104815-06) - High AltitudeLP (Propane) Size 7 (104815-07) - High AltitudeLP (Propane) Size 8 (104815-08) - High AltitudeLP (Propane) Size 9 (104815-09) - High AltitudeSCG Gas KitsChoose SCG Gas Kit SizeNatural Gas Size 3 (104753-03)Natural Gas Size 4 (104753-04)Natural Gas Size 5 (104753-05)Natural Gas Size 6 (104753-06)Natural Gas Size 7 (104753-07)Natural Gas Size 8 (104753-08)Natural Gas Size 9 (104753-09)Natural Gas Size 3 (105059-03) - High AltitudeNatural Gas Size 4 (105059-04) - High AltitudeNatural Gas Size 5 (105059-05) - High AltitudeNatural Gas Size 6 (105059-06) - High AltitudeNatural Gas Size 7 (105059-07) - High AltitudeNatural Gas Size 8 (105059-08) - High AltitudeNatural Gas Size 9 (105059-09) - High AltitudeLP (Propane) Size 3 (104754-03)LP (Propane) Size 4 (104754-04)LP (Propane) Size 5 (104754-05)LP (Propane) Size 6 (104754-06)LP (Propane) Size 7 (104754-07)LP (Propane) Size 8 (104754-08)LP (Propane) Size 9 (104754-09)LP (Propane) Size 3 (105060-03) - High AltitudeLP (Propane) Size 4 (105060-04) - High AltitudeLP (Propane) Size 5 (105060-05) - High AltitudeLP (Propane) Size 6 (105060-06) - High AltitudeLP (Propane) Size 7 (105060-07) - High AltitudeLP (Propane) Size 8 (105060-08) - High AltitudeLP (Propane) Size 9 (105060-09) - High AltitudePVG Gas KitsChoose PVG Gas Kit SizeNatural Gas Size 5 (104755-05)Natural Gas Size 6 (104755-06)Natural Gas Size 7 (104755-07)Natural Gas Size 8 (104755-08)Natural Gas Size 9 (104755-09)Natural Gas Size 3 (105061-03) - High AltitudeNatural Gas Size 4 (105061-04) - High AltitudeNatural Gas Size 5 (105061-05) - High AltitudeNatural Gas Size 6 (105061-06) - High AltitudeNatural Gas Size 7 (105061-07) - High AltitudeNatural Gas Size 8 (105061-08) - High AltitudeNatural Gas Size 9 (105061-09) - High AltitudeLP (Propane) Size 3 (104756-03)LP (Propane) Size 4 (104756-04)LP (Propane) Size 5 (104756-05)LP (Propane) Size 6 (104756-06)LP (Propane) Size 7 (104756-07)LP (Propane) Size 8 (104756-08)LP (Propane) Size 9 (104756-09)LP (Propane) Size 3 (105062-03) - High AltitudeLP (Propane) Size 4 (105062-04) - High AltitudeLP (Propane) Size 5 (105062-05) - High AltitudeLP (Propane) Size 6 (105062-06) - High AltitudeLP (Propane) Size 7 (105062-07) - High AltitudeLP (Propane) Size 8 (105062-08) - High AltitudeLP (Propane) Size 9 (105062-09) - High AltitudeComments/Questions
