Secondary supply & return loop manifold by Navien. Also works with other boiler brand installations.

Forget about taking the time and effort to fabricate a custom secondary manifold. Buy this and you're done. Comes already pre-assembled for easy and fast installation.

It's universal: It can be used with any heating system with compatible piping, regardless of the boiler manufacturer.

Features

≈ Perfect for radiant space and hydronic heating applications
≈ Designed for:
• Navien NHB Series wall-hung boiler models NHB-055, NHB-080, NHB-110, and NHB-150
• Navien NCB Series combi-boiler models NCB-150E, NCB-180E, NCB-210E, and NCB-240E
• Navien Fire Tube Combi-boiler models NFC-175, NFC-200
• Can be used with other boiler brands

Specifications

♦ Both supply and retun piping included in one assembly
♦ 3/4" sweat-type connections to the boiler
♦ 1 1/2" sweat-type connections for the piping system
♦ 3/4" flange-type connections to the zone pumps
♦ Material: durable L-copper tube
♦ Shut-off valves for system isolation and easy servicing
♦ 1/4" drain and service ports for easy maintenance
♦ Product weight: 6.5 lbs (2.9 kg)
♦ Pump not included

Alias SKU: NGFFMSKTZUS001, GFFMSKTZUS001

Downloads

Spec sheet and installation example

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