Home » Product Series » Whole House Series

Whole House Series Protects Residential Systems from Transient Damage

DITEK's Whole House Series safeguards homes against transient surges that can destroy vulnerable HVAC systems, air handlers, pool pumps and household appliances. Whole House protection is required by the 2020 NEC Code.

FEATURED PRODUCT

Whole House Series : DTK-120/240HD

120/240VAC Split Phase Surge Protective Device

DITEK's DTK-120/240HD is designed to protect 120/240V split phase AC power systems.  Its compact size enables close mounting to the protected panel, minimizing wire length and maximizing performance.

  • 50,000 Amp per phase surge current rating ensures long service life
  • Compact size enables close mounting to protected panel, minimizing wire length and maximizing performance
  • Diagnostic LED indicates system power and SPD function
  • UL1449 Listed Type 1 SPD
  • 5 Year $10,000 Residential Connected Equipment Warranty

 ADDITIONAL MODELS IN THIS SERIES:

DTK-120/240HD2

120/240VAC Split Phase Surge Protective Device

DITEK's DTK-120/240HD2 100kA surge protective device (SPD) is designed to protect 120/240V split phase electrical panels. Ideal for residential or small commercial buildings.

  • 100,000 Amps per phase surge current rating ensures long ervice life
  • Diagnostic LED indicates system power and SPD function
  • NEMA 4X weatherproof enclosure
  • UL1449 Listed Type 1 SPD
  • 5 Year $25,000 Residential Connected Equipment Warranty
DATA SHEET INSTALLATION GUIDE 360° PRODUCT VIEW

DTK-120/240HDFM

120/240VAC Split Phase Surge Protective Device

DITEK's DTK-120/240HDFM is designed to protect 120/240V split phase AC power systems. Its flush mount plate design enables installation next to recessed electrical service panels.

  • 50,000 Amp per phase surge current rating ensures long service life
  • Included flush mount plate allows for installation next to recessed electrical panels
  • Diagnostic LED indicates system power and SPD function
  • UL1449 Listed Type 1 SPD
  • 5 Year $10,000 Residential Connected Equipment Warranty
DATA SHEET INSTALLATION GUIDE

DTK-120/240SA

120/240VAC Split Phase Surge Protective Device

DITEK's DTK-120/240SA 100kA surge protection device is ideal for use on 120/240VAC residential meter enclosures. Designed for residential or small commercial buildings.

  • 100,000 Amps per phase surge current rating
  • NEMA 4X weatherproof enclosure
  • Diagnostic LED indicates system power and SPD function
  • UL1449 Listed Type 1 SPD

DATA SHEET INSTALLATION GUIDE

DTK-120/240XD

120/240VAC Split Phase Surge Protective Device

DITEK's DTK-120/240XD is designed to protect 120/240V split phase residential electrical panels. Its compact size enables close mounting to the protected panel, minimizing wire length and maximizing performance.

  • 100,000 Amp total surge current rating ensures long service life
  • Compact size enables close mounting to protected panel, minimizing wire length and maximizing performance
  • Diagnostic LED indicates system power and SPD function
  • UL1449 Listed Type 1 SPD
  • Optional flush mount kit: DTK-FMK
  • 5 Year $10,000 Residential Connected Equipment Warranty
DATA SHEET INSTALLATION GUIDE

DTK-FMK

Flush Mount Kit

Flush-mount Kit for XD, CM+, HW and CMXPLUS Series.

  • 3/4" NPT Female coupler included
INSTALLATION GUIDE

DTK-FMKHD

Flush mount Kit

Flush-mount Kit for DTK-120/240HD.

INSTALLATION GUIDE

DTK-FMKHD2

Flush mount Kit

Flush-mount Kit for DTK-120/240HD2, DTK-120/240SA and D100 Series.

INSTALLATION GUIDE
Go to Top