Cache County furnace changeout punch list.

1. 01Shoot the data plate: model, serial and input rating readable.IRC 2021 M1307.1Manufacturer install instructions, required by IRC 2021 M1307.1
2. 02Shoot the vent termination, showing clearance to the wall and to grade.IRC 2021 G2427IRC 2021, adopted by Utah Code 15A-2-103
3. 03Show the vent slope, the support and every joint fastened.IRC 2021 G2427IRC 2021, adopted by Utah Code 15A-2-103
4. 04Say the combustion air opening size, or shoot the opening with a tape on it.IRC 2021 G2407IRC 2021, adopted by Utah Code 15A-2-103
5. 05Shoot the sediment trap ahead of the appliance connector.IRC 2021 G2419.4IRC 2021, adopted by Utah Code 15A-2-103
6. 06Show the gas shutoff valve within 6 ft. of the furnace.IRC 2021 G2420.5IRC 2021, adopted by Utah Code 15A-2-103
7. 07Shoot the gas meter: protected from falling snow and ice, still accessible.IFGC 2024 404.9.1, Utah amendmentUtah Code 15A-3-501, statewide IFGC 2024 amendments
8. 08Leaving a Category I furnace in an occupiable room? Shoot the CO detector and the self-closing door.IFGC 2024 503.6.11.1 exception, Utah amendmentUtah Code 15A-3-501, statewide IFGC 2024 amendments
9. 09Say the manifold pressure and the temperature rise you measured.IRC 2021 M1307.1Manufacturer install instructions, required by IRC 2021 M1307.1
10. 10Shoot the condensate line, its trap and where it terminates.IRC 2021 M1411.3IRC 2021, adopted by Utah Code 15A-2-103
11. 11Show the electrical disconnect in sight of the furnace.NEC 2023 422.31(B)NEC 2023, adopted by Utah Code 15A-2-103
12. 12Show the working space and access to the furnace kept clear.IRC 2021 M1305.1IRC 2021, adopted by Utah Code 15A-2-103
13. 13Shoot the return plenum sealed and the filter rack accessible.IRC 2021 M1601.4.1IRC 2021, adopted by Utah Code 15A-2-103
14. 14Attach the load calculation the equipment was sized from.IRC 2021 M1401.3IRC 2021, adopted by Utah Code 15A-2-103
15. 15Shoot the permit card posted at the job.Local permitYour local building department permit
16. 16Attach the Manual J and D form from your mechanical contractor.Cache County permit packetCache County building permit applications

This is documentation, not legal advice. Verify with your AHJ.

The rest of the library.

• Cache County AC changeoutRead the list
• Utah furnace changeoutRead the list
• Logan furnace changeoutRead the list