Heater Assemblies, Flow Thru

Heater Assemblies, Flow Thru

This Category feature Flow Through Style Heaters that normally measure about 15" long and the Inside Diameter is normally 2"... There are other variations but these are the most popular... What the videos, Chat or Call us to help you determine if the Heater is actually your issue... 

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  • Fits Watkins Heater Union Gasket Set of  (2) 2 5/8" Lip Hot Tub Spa 2" Heater  Gasket with 2 5/8" Center to Center Groove Fits Watkins Heater Union Gasket Set of  (2) 2 5/8" Lip Hot Tub Spa 2" Heater  Gasket with 2 5/8" Center to Center Groove
Note: This Gasket is the exception not the rule so be sure you measure the lip on the gasket 2 5/8" Center to Center and the groove in your union for the lip to fit in.. If it is 2 1/2" look for a regular 2: pump heater union gasket...
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    Fits Watkins Heater Union Gasket Set of (2) 2 5/8" Lip Hot Tub Spa 2" Heater Gasket with 2 5/8" Center to Center Groove

    MSRP: $14.99
    $8.99
    This Part is a Set of (2) NON-Standard 2" Heater Union Gasket with a 2 5/8" Center to Center Lip. Note: If you can't measure your heater union groove size we offer a set with both sizes Click this link: Set of (4) Hot Tub Spa 2"...
    MSRP: $14.99
    $8.99
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  • Red 2 Part Epoxy Canister Kit Heat Cure Epoxy Sealer for all Metals and Rigid Plastics Red 2 Part Epoxy Canister Kit Heat Cure Epoxy Sealer for all Metals and Rigid Plastics
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    Red E 2 Part Epoxy Canister Kit Heat Cure Epoxy Sealer for all Metals and Rigid Plastics

    MSRP: $24.99
    $19.99
    Red Epoxy is a new high performance, two-part, heat cured, epoxy repair kit for making permanent repairs on all metals and rigid plastics. Red Epoxy is specifically designed to exhibit a distinct color change when heat cured. Red Epoxy will provide a...
    MSRP: $24.99
    $19.99
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  • Hot Tub 2" Heater Union Slice To Plumbing Connect Kit with Glue Hot Tub 2" Heater Union Slice To Plumbing Connect Kit with Glue
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    Hot Tub 2" Heater Union Slice To Plumbing Connect Kit with Glue

    MSRP: $61.97
    $54.99
    This Kit is a 2" Heater Union, Slice Valve, Spin Kit with Glue To Plumbing Connect Kit found in many Hot Tubs. The Heater Union which measures about 3" outside the threads receives a 2"street X 2" Slip Slice Valve then you glue the 2" coupler to spin it...
    MSRP: $61.97
    $54.99
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  • Hot Tub 2" Heater Union Slice To Plumbing Connect Kit Hot Tub 2" Heater Union Slice To Plumbing Connect Kit
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    Hot Tub 2" Heater Union Slice To Plumbing Connect Kit

    MSRP: $42.98
    $39.99
    This Kit is a 2" Heater Union, Slice Valve, Spin Kit To Plumbing Connect Kit found in many Hot Tubs. The Heater Union which measures about 3" outside the threads receives a 2"street X 2" Slip Slice Valve then you glue the 2" coupler to spin it to win it...
    MSRP: $42.98
    $39.99
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  • Ground Bus Bar, 5 Position, 14-6 AWG Balboa or Gecko Ground Bus Bar, 5 Position, 14-6 AWG Balboa or Gecko
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    Ground Bus Bar, 5 Position, 14-6 AWG Balboa or Gecko

    MSRP: $19.99
    $14.99
    This part is a Ground Bar found on many Balboa Brand Spa Hot Tub packs as well as some Gecko SSpa and Mspa packs.
    MSRP: $19.99
    $14.99
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  • Jumper Strap, Balboa, Old Style Flat, B2DG, B240, Heater to Board, Qty of 2 Jumper Strap, Balboa, Old Style Flat, B2DG, B240, Heater to Board, Qty of 2
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    Jumper Strap, Balboa, Old Style Flat, B2DG, B240, Heater to Board, Qty of 2

    MSRP: $19.99
    $15.99
    This part is a Jumper Strap Set of (2) Kit to connect the heater to the circuit board on Balboa B2DG and B240 Systems.   Circuit Board Application    Balboa Water GroupCircuit Board Model    B2DG, B240Circuit Board...
    MSRP: $19.99
    $15.99
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  • Heater Tube Threaded Plug, 1/8"mpt, Plastic Heater Tube Threaded Plug, 1/8"mpt, Plastic
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    Heater Tube Threaded Plug, 1/8"mpt, Plastic

    MSRP: $7.98
    $4.98
    This item is a 1/8" MPT Plastic Plug which can be used to block an 1/8" MPT (male Pipe Thread) hole normally found on a Heater Tube on Hot Tubs. This hole size is the same size as a Pressure Switch hole and would measure about 3/8" wide across the hole...
    MSRP: $7.98
    $4.98
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  • Hot Tub GFCI Breaker Information How To DIY The Spa Guy

    Hot Tub GFCI Breaker Information How To DIY The Spa Guy

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    The Spa Guy is talking here about the ins and outs of wiring a GFCI Breaker. Please consult your local codes for actual wiring rules...  #sparepair #hottubrepair  #hottubhowto Save
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  • Voltage in The Water on a Hot Tub How To Video from The Spa Guy

    Voltage in The Water on a Hot Tub How To Video from The Spa Guy

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    In this video The Spa Guy shows actual voltage in the water on a hot tub and what caused it. a Missing ground on the GFCI box when the hot tub was wired!! Once again The Spa Guy Saves the Day!! Your Hot Tub Super Hero  #sparepair #hottubrepair...
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  • How To Video Hot Tub GFCI Breakers The Basics The Spa Guy Breaker

    How To Video Hot Tub GFCI Breakers The Basics The Spa Guy Breaker

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    This video is about The Spa Guy teaching you the basics of GFCI Hot Tub Wiring and the ins and outs of wiring a Hot Tub...  #sparepair #hottubrepair  #hottubhowto Save
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  • How To Video GFCI Breaker Tripping New Wire Up Hot Tub Diagnose The Spa Guy

    How To Video GFCI Breaker Tripping New Wire Up Hot Tub Diagnose The Spa Guy

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    This video is The Spa Guy teaching you how to Diagnose a New Wire Up Situation where you just wired your hot tub up and it is tripping the breaker and it is either a new tub or it is used and ran fine at the last location...... Save
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  • Video How To Hydro-Quip Hot Tub Breaker Trip Heater The Spa Guy

    Video How To Hydro-Quip Hot Tub Breaker Trip Heater The Spa Guy

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    This video is about The Spa Guy diagnosing a Breaker Tripping on a Hot Tub With Hydro-Quip Controls... How To Replace the Heater Element and final diagnostic verification of operation.... Save
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