Skip to main content
    Heavenly Pools - Pool Supply Direct

    Pentair MasterTemp Heater Coil Assembly | 474059

    Brand:

    Pentair

    SKU:

    PEN474059

    MPN:

    474059

    Pentair MasterTemp Heater Coil Assembly | 474059

    Pool Professionals – Get 5% Instant Cash Back –

    Not a Pro? This price is already yours — no membership needed.

    Free shipping on some orders above $99
    Easy returns within 30 days
    Personal advice. Dedicated account manager

    Highlights

    31.2 lbs

    Weight

    Pentair

    Brand

    EA

    Unit

    Pentair Mastertemp Pool and Spa Heater Models 250NA, 250LP1

    Compatible With

    Pentair Mastertemp Pool and Spa Heater Models 250NA, 250LP1

    For Use With

    Product Description

    Replacement tube sheet coil assembly kit for Pentair MasterTemp 250,000 BTU pool and spa heaters manufactured after January 12, 2009. Designed for use in the MasterTemp series, it replaces the curved tube-sheet heat exchanger coil used in these heater models. Includes the coil assembly and related seals and gaskets for servicing the heater's water-side heat exchanger.

    Key Benefits

    • Curved tube-sheet coil design, matches MasterTemp heat exchanger shape
    • Includes tubesheet coil assembly and manifold bypass valve package
    • Contains 8 O-ring seals and tubesheet seals for water-side sealing
    • Includes ignitor and ignitor gasket for burner ignition
    • Supplies blower/adapter plate gasket and high-temp RTV silicone
    • Provides service kit insulation and replacement metal tube O-ring
    • Overall coil dimensions: plate 5.5" x 8.5", approx. 13" wide and 15" long

    Specs

    Manuals & Documents

    What our customers say

    See real reviews from pool owners and pros on our Google business profile.

    Read our Google reviews

    We're here to help!

    Certified Pool & Spa Operator -- Pool & Hot Tub Professionals Assoc.

    Our team includes Certified Pool & Spa Operators (CPO) trained by the Pool & Hot Tub Professionals Association.