Bunn 12689.1 Hot Water Coil Kit

SKU: 12689.1 1-12689.1 Brand:
Bunn
Availability:
In Stock
(0)
$94.00 Price reduced from $178.40
Save $84.40
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Specifications:

  • Tank Hot Water Coil Kit, Nickel Plated.
  • 4.92" Dia. Od
  • Coil Body 6-1/2" Long
  • Overall Length 9"
  • Fittings Threaded Inside & Out. 1/8" Fpt Id, 9/16"-24 Od.
  • Bunn C, Combo Brewer, Crtf5, Ct, Ctf, Cwaps, Cwaps-Mv, Cwt,
  • Cwt Twin, Cwt-Aps, Cwt-Cs, Cwtf, Cwtf Twin, Cwtf-Aps,
  • Cwtf-Cs, Cwtf-Mv, Cwtf-Tc, Cwtf-Twin, Cwtfa, Cwts, Cwts-Mv,
  • Cwtsr, Cwtsr-Mv, Gmb-Ps, Ot, Rt, Single Cw, Single Cwtf,
  • Tnt-3, Tntf-3, Tw, Twf, Twf-15, Twf-Ez, Twin-Aps, Twin-Tc

Description

The Bunn 12689.1 Hot Water Coil Kit is used to heat water by passing it through a tightly wound metal coil which enables it to reach the required temperature effectively. The coil takes cold water in one end and releases hot water in the other to be used for brewing or dispensing purposes. The coil assembly is to be installed inside compatible hot water systems and fits easily in the allocated compartment to blend well with the existing plumbing and heating systems. It is designed in a compact form, which allows it to fit in the system.

Dimensions:

  • Weight: 2 lbs
  • Length: 9.5 in
  • Height: 9 in
  • Width: 4.38 in

BUNN-O-MATIC:

12689-1 12689-1000 12689.1000 BU12689-1 BU12689-1000 BU12689.1 BU12689.1000

Step1: Disconnect power and water supply to the unit.

Step2: Allow machine to cool completely to avoid burns.

Step3: Remove outer panel to access internal components.

Step4: Locate and disconnect the old coil carefully.

Step5: Install the new coil, securing all fittings tightly.

Step6: Reconnect water lines and electrical connections.

Step7: Restore power and water, then test for leaks and proper heating.

  • What maintenance is required for the Bunn 12689.1 Hot Water Coil Kit?

    Inspect the coil kit regularly for leaks, corrosion, and mineral buildup. Clean and descale water passages to maintain efficient heating. Ensure all fittings are tight and gaskets are intact. Routine checks supports maintain safe, consistent hot water delivery.

  • What are common issues with the Bunn 12689.1 Hot Water Coil Kit?

    • Mineral scale buildup reduces flow and heat transfer.
    • Leaks at fittings or coil connections.
    • Reduced hot water output or inconsistent temperature.
    • Blockages causing slow or uneven water circulation.
    • Internal corrosion is affecting performance.

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