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Four Seasons

Four Seasons Heater Fittings

4.68 out of 5 stars 72 Customer Reviews

Four Seasons heater fittings help you fix it once and fix it right! The fittings are manufactured from quality materials and available in various sizes and angles. All are tested to ensure quality and durability. You're ready for any season with Four Seasons heater fittings.

Showing In Stock Items. Show All 9 Items.

Results 1 - 7 of 7

Four Seasons Heater Fittings 84732

Four Seasons Heater Fittings 84732

Four Seasons Heater Fittings 84732

Fitting, Adapter, NPT to Hose Barb, Straight, Steel, Natural, 1/2 in. NPT, 5/8 in. Hose Barb, Each

Part Number: FSS-84732

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84505

Four Seasons Heater Fittings 84505

Four Seasons Heater Fittings 84505

Fitting, Adapter, NPT to Hose Barb, 45 Degree, Steel, Galvanized, 1/2 in. NPT, 5/8 in. Hose Barb, Each

Part Number: FSS-84505

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84775

Four Seasons Heater Fittings 84775

Four Seasons Heater Fittings 84775

Fitting, Adapter, NPT to Hose Barb, 90 Degree, Steel, Galvanized, 3/8 in. NPT, 5/8 in. Hose Barb, Each

Part Number: FSS-84775

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84780

Four Seasons Heater Fittings 84780

Four Seasons Heater Fittings 84780

Fitting, Adapter, NPT to Hose Barb, Straight, Steel, Natural, 3/8 in. NPT, 3/4 in. Hose Barb, Each

Part Number: FSS-84780

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84733

Four Seasons Heater Fittings 84733

Four Seasons Heater Fittings 84733

Fitting, Adapter, NPT to Hose Barb, Straight, Steel, Galvanized, 1/2 in. NPT, 3/4 in. Hose Barb, Each

Part Number: FSS-84733

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84731

Four Seasons Heater Fittings 84731

Four Seasons Heater Fittings 84731

Fitting, Adapter, NPT to Hose Barb, Straight, Steel, Natural, 1/2 in. NPT, 5/8 in. Hose Barb, Each

Part Number: FSS-84731

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Four Seasons Heater Fittings 84506

Four Seasons Heater Fittings 84506

Four Seasons Heater Fittings 84506

90° Heater Fitting

Part Number: FSS-84506

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

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