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Hot Box - Dual Aluminum Heated Enclosure - HB8N-DS - HA083145058

$30,218.50


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SKU HB8N-DS

Not sure which enclosure fits your assembly?

Backflow Enclosure Finder ↓
  • Quick & Easy Installation - Modular design with a maximum of 4 tongue and groove sections.
  • Easy Access - Lightweight removable doors can easily be removed by one person.
  • Superior Freeze Protection - Insulation will not sag or delaminate from the walls due to the strong chemical bond between the aluminum and insulation. Wall-mounted heaters are installed above the discharge point to provide better long-term performance and safety.
- Size: 83W X 145L X 58H
- Weight: 801 LBS

🔍 Backflow Enclosure Size Finder

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How to Size a Backflow Enclosure

Start by measuring the full installed assembly — including the backflow preventer, shutoff valves, test cocks, strainers, and any unions. That total measurement is your minimum inside clearance need. Then add at least 6 inches on each dimension so technicians can reach test cocks and perform annual testing without having to remove the enclosure.

All enclosures ship free.

Frequently Asked Questions

PRODUCT SPECS

  • Series: Dual Sectional (Aluminum)
  • Manufacturer: Hubbell
  • ASSE Classification:  Class I (Freeze Protection)
  • Industry Standard:  ASSE 1060 Certified
  • Heated: Yes
  • Insulated: Yes

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Shipping estimates shown on the map pertain to this specific product only. Orders typically ship within 1-2 business days if the order is placed before 2PM Eastern Time. Transit times displayed in the map are listed in business days, and are approximate. The day that the order is shipped is not counted as a transit day.  ***Subject to availability***