- Kenmore refrigerator water filters
- Whirlpool refrigerator water filters
- Samsung refrigerator water filters
- GE refrigerator water filters
- LG refrigerator water filters
- Frigidaire refrigerator water filters
- KitchenAid refrigerator water filters
- Maytag refrigerator water filters
- Kenmore Elite refrigerator water filters
- Estate refrigerator water filters
- GE Profile refrigerator water filters
- Amana refrigerator water filters
- Bosch refrigerator water filters
- Dacor refrigerator water filters
- Electrolux refrigerator water filters
Top DIY repair help
View All Repair Categories
Appliances
Lawn & Garden
Power Tools
Home Improvement
Sports & Leisure
Heating & Cooling
ICP NUGI100DG03 upflow gas furnace Parts
Here are the diagrams and repair parts for ICP NUGI100DG03 upflow gas furnace, as well as links to manuals and error code tables, if available.
Error CodesBy Schematic
SELECT DIAGRAM
Browse Parts for NUGI100DG03 Upflow Gas Furnace
Functional replacement parts diagram
Capacitor
Part #602974Replaced by #TRCF5
Manufacturer substitutionThis part replaces 602974. Substitute parts can look different from the original.In Stock$29.15
Qty
Functional replacement parts diagram
Heat Exchanger
Part #613813Replaced by #1005454
Manufacturer substitutionThis part replaces 613813. Substitute parts can look different from the original.In Stock$1895.97Qty#NI
All parts diagram
Owner's Manual
Part #1006127Replaced by #1008271
Manufacturer substitutionThis part replaces 1006127. Substitute parts can look different from the original.In Stock$49.33QtyFunctional replacement parts diagram
Heat Exchanger
Part #613812Replaced by #1003877
Manufacturer substitutionThis part replaces 613812. Substitute parts can look different from the original.In Stock$1388.28QtyFunctional replacement parts diagram
F&l Control
Part #614256
The manufacturer no longer makes this part, and there's no substitute part
Non-functional replacement parts diagram
Sensor Bracket
Part #1005533
The manufacturer no longer makes this part, and there's no substitute part
Non-functional replacement parts diagram
Box Junction
Part #611515
The manufacturer no longer makes this part, and there's no substitute part
Non-functional replacement parts diagram
Manifold
Part #611545
The manufacturer no longer makes this part, and there's no substitute part
Functional replacement parts diagram
Restrictor
Part #612703
The manufacturer no longer makes this part, and there's no substitute part
Functional replacement parts diagram
Board Term
Part #611871
The manufacturer no longer makes this part, and there's no substitute part
Symptoms for water softeners
Choose a symptom to see related water softener repairs.
Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…
Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…
Main causes: faulty brine valve assembly, bad rotor valve…
Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…
Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…
Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…
Main causes: lack of electrical power, bad power transformer, faulty timer…
Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…
Repair guides for water softeners
These step-by-step repair guides will help you safely fix what’s broken on your water softener.
How to replace a water softener valve motor
The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…
Repair time and Difficulty
30 minutes or less
How to replace a water softener timer
The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…
Repair time and Difficulty
15 minutes or less
How to replace a water softener venturi
The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your furnaces
Use the advice and tips in these articles and videos to get the most out of your water softener.
Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…
Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
Parts & More
Audio Equipment
Central Air Conditioner
Dvd Player
Electric Cooktop
Exercise Cycle
Fitness & Exercise
Heating & Cooling
Lawn & Garden Engine
Television
Vhs Players & Vcrs
Video Equipment