null

Pool & Spa Parts

Pool & Spa Parts

If you are unable to locate the part you are searching for, please call, email, or fill out our Parts Request Form. We will be happy to assist with your parts search and provide technical support for installation and repair work. If you'd prefer to have a professional do the job, use our Service Locator tool to find a contractor in your area.

Pool and Spa Parts

We have partnered with some of the biggest names in the pool and spa replacement parts industry, so we can offer a vast selection of parts for your pool or hot tub. Owning a pool or spa is a lot of fun, but they do require proper care. We carry parts for spas, above-ground pools, and in-ground pools as well as hot tubs so you can do routine maintenance or quickly make repairs if something goes wrong.

We strive to offer a vast selection of parts with the top-notch customer service you have come to expect from Mountain View Hearth Products. These OEM and aftermarket pool parts come from the top names in the industry, including Jacuzzi, Marquis Spa, CG Air, Splash Pools, and much more. Browse universal and direct-fit parts to get your backyard pool ready for the summer.

Best Replacement Parts for Pool and Spa

Hundreds of parts are in stock for all aspects of pool maintenance and customization. Use our convenient categories to find pool filter replacement parts, pool pump parts, hot tub pillow seats, circuit boards, and much more. From water jets to fittings, we have parts designed to fit the latest pool and spa models. Order pool cleaning supplies as well to keep them looking great.

All our replacement pool and spa parts typically ship within two business days. However, please double-check the product description for an accurate processing time. Orders over $99 qualify for free ground shipping in the lower 48 states, and we can do expedited shipping when you need a part fast.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BluWater ISIS Bromine Generator Electrode Assembly (ISISELECTRODE) BluWater ISIS Bromine Generator Electrode Assembly (ISISELECTRODE)

    BluWater ISIS Bromine Generator Electrode Assembly (ISISELECTRODE)

    BluWater

    $441.15
    Replacement BluWater ISIS Bromine Generator Electrode Assembly. Repalces part number E-200BluWater Technologies Part # ISISELECTRODE
    ISISELECTRODE
    $441.15
    Qty in Cart: 0
    Quantity:
    Price:
    $441.15
    Subtotal:
  • Cal Spa Maxi Swirl Jet Insert (PEN985381) Cal Spa Maxi Swirl Jet Insert (PEN985381)

    Cal Spa Maxi Swirl Jet Insert (PEN985381)

    Spa Components

    $11.05
    Cal Spa Cyclone Luxury Jet Barrel Assembly, Large Face, Adjustable Swirl Nozzle, Diamond Cut Finish, Gray. Face Measures 4 1/4 Inches Across. This part measures 4-1/4” x 4-1/4” x 3-7/8”.  Cal Spa part # PEN985381...
    PEN985381
    $11.05
    Qty in Cart: 0
    Quantity:
    Price:
    $11.05
    Subtotal:
  • CG Air Millenium Variable Speed Blower w/ Heater (MO300750120-60A)

    CG Air Millenium Variable Speed Blower w/ Heater (MO300750120-60A)

    CG Air

    $216.70
    Replacement CG Air Millenium Variable Speed Blower with Heater.CG Air Systems Part # MO300750120-60A
    MO300750120-60A
    $216.70
    Qty in Cart: 0
    Quantity:
    Price:
    $216.70
    Subtotal:
  • Pentair Rainbow RDC-50 Inline Cartridge Filter (R172426K) Pentair Rainbow RDC-50 Inline Cartridge Filter (R172426K)

    Pentair Rainbow RDC-50 Inline Cartridge Filter (R172426K)

    Pentair

    $143.25
    Replacement Pentair Rainbow Dynamic RDC-50 Inline Cartridge Filter.This part is identical to and can replace part numbers: PENR172426K, 172426K, 788379707507.Pentair/ Rainbow Part # R172426K
    R172426K
    $143.25
    Qty in Cart: 0
    Quantity:
    Price:
    $143.25
    Subtotal:
  • Splash Pools Eyeball Diverter (DIRECT) Splash Pools Eyeball Diverter (DIRECT)

    Splash Pools Eyeball Diverter (DIRECT)

    Splash

    $9.30
    Eyeball Diverter for Splash Pools. The Eyeball Diverter is a fitting with a 3/4" orifice that points the water in a specific direction when it returns to the pool. A popular way to use it is to point it down so it helps to stir debris off the bottom for...
    DIRECT
    $9.30
    Qty in Cart: 0
    Quantity:
    Price:
    $9.30
    Subtotal:
  • Sundance Spa Filter Wall Fitting w/ Strainer (SUN6540-167) Sundance Spa Filter Wall Fitting w/ Strainer (SUN6540-167)

    Sundance Spa Filter Wall Fitting w/ Strainer (SUN6540-167)

    Sundance Spas

    $9.34
    Replacement Sundance Spa filter wall fitting with strainer.  Sundance part # SUN6540-167
    SUN6540-167
    $9.34
    Qty in Cart: 0
    Quantity:
    Price:
    $9.34
    Subtotal:
  • Sundance Spa Main Drain Suction Gasket (SUN6540-620) Sundance Spa Main Drain Suction Gasket (SUN6540-620)

    Sundance Spa Main Drain Suction Gasket (SUN6540-620)

    Sundance Spas

    $4.20
    Replacement Sundance Spa Main Drain Suction Gasket for 2005+ Sundance, 2003-2004 Sweetwater: 2005 850 Marin and Altamar, 2009+ 680 Series, 2011+ Elite Series, 2006 680 Burlington, Hartford, and Hawthorne. Also 2001-2004 Sundance una/Tenon Inground. This...
    SUN6540-620
    $4.20
    Qty in Cart: 0
    Quantity:
    Price:
    $4.20
    Subtotal:
  • Therm Products ACC FloThru Heater Assembly (C2550-1004)

    Therm Products ACC FloThru Heater Assembly (C2550-1004)

    Therm Products

    $192.00
    Replacement Therm Products Applied Computer Controls FloThru Heater Assembly. Measures 12 x 2.Therm Products Part # C2550-1004
    C2550-1004
    $192.00
    Qty in Cart: 0
    Quantity:
    Price:
    $192.00
    Subtotal:
  • Therm Products DM Vita Spas FloThru Heater (C2550-1008ET)

    Therm Products DM Vita Spas FloThru Heater (C2550-1008ET)

    Therm Products

    $196.20
    Replacement Therm Products DM Vita Spas FloThru Heater. Measures 17 3/4 x 2. This part is identical to and can replace part numbers: HTR463711218, 20-00467.Therm Products Part # C2550-1008ET
    C2550-1008ET
    $196.20
    Qty in Cart: 0
    Quantity:
    Price:
    $196.20
    Subtotal:
  • Total: items /

Adding your products to cart