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Search in: Hydronic Boilers Category

Country of Origin: US, Package Weight: 9, Suitable For Use With: NCB Series Combination Boiler, Domestic/Import: Domestic Compatible with all NCB series boiler models NCB-180, NCB-180E, NCB-210, NCB-210E, NCB-240, NCB-240E, Package comes pre-assembled in order to reduce labor time and cost for installations while maximizing system efficiency without the need to fabricate a custom manifold, The SUPPLY and RETURN connections on the manifold attach directly onto the fittings located at the bottom of the boiler unit, This manifold kit contains 1 in FNPT dielectric unions for the boiler supply and return, 1-1/4 in sweat connections for heating supply and return piping, Produced with durable L-copper piping, Shut-off valves provided for system isolation and ease of service, Two 1/4 in service and drain ports and two 3/4 in ports for use with heating system accessories KD Navien 884954911113
Country of Origin: US, Package Weight: 10.5, Suitable For Use With: NHB Series Wall-Hung Boiler, Domestic/Import: Domestic Primary and manifolds come pre-assembled in order to reduce labor time and cost for boiler installations while maximizing system efficiency without the need to fabricate a custom manifold, Compatible with all NHB series boiler models NHB-055, NHB-080, NHB-110, NHB-150, The SUPPLY and RETURN connections on the primary manifold are installed directly onto the fittings located at the bottom of the NHB boiler, The NHB primary manifold contains the following features 1 in FNPT dielectric unions for the boiler supply and return, 1-1/2 in sweat connections for heating supply and return piping, 1 in flange connections for use with boiler pumps, Produced with durable L-copper piping, Shut-off valves provided for system isolation and ease of service, Two 1 in stub-outs for direct connection with an indirect DHW tank, Two 1/4 in service and drain ports for easy maintenance, 1/2 in and 3/4 in ports for use with heating system accessories KD Navien 884954911120
Type: Residential, Suitable For Use With: Condensing Gas Boilers, Specifications: 1 Unit Designed to neutralize condensate for 1 unit KD Navien 884954811444
Package Weight: 80, Mfg Standards/Approvals: ANSI Z21.13b-2012, AHRI Certified, ASME, CSA 4.9b-2012, Energy Star Qualified, SCAQMD, Type: Hot Water, Series: NHB, Fuel Type: Natural/Liquid Propane Gas, Input Capacity: 10000 to 110000 Btu/hr, Connection Type: 1/2 in NPT, Ignition Type: Electronic, AFUE Rating: 95%, Voltage Rating: 120 VAC, Vent Type: Forced Draft Direct, Housing Material: Cold Rolled Carbon Steel, Dimensions: 17 in W x 13 in D x 24 in H As the leader in condensing technology, Navien has already reinvented the water heating industry with the award-winning NPE tankless water heaters and the NCB combi-boilers, The new NHB boiler series is the next in line of innovations from Navien, All NHB boilers have Naviens advanced burner system, an industry-leading AFUE of 95.0% and turn down ratios up to 15:1, Super condensing efficiency, Dual stainless steel heat exchangers, 1/2 in gas pipe upto 24 ft, TDR up to 11:1, Integrated controls, Condensing technology offers the high efficiency, Money and energy savings over other boilers and traditional water heater, Two stainless steel heat exchangers, Provides longer life expectancy as they are highly resistant to corrosion and erosion compared to copper heat exchangers, Reduces minerals deposits, Low NOx emissions(> 20ppm), New metal fiber burner is designed to deliver a consistent air/gas mixture improving combustion efficiency, Result in less acid rain and less green house effect, Comply with SCAQMD 1146.2 strict NOx emissions standard, 2 in PVC, CPVC, polypropylene venting up to 60 ft, 3 in vents can be used up to 150 ft with standard 2 x 3 in adapters, Utilizes existing 1/2 in gas line KD Navien 884954979700
Package Weight: 80, Mfg Standards/Approvals: ANSI Z21.13b-2012, AHRI Certified, ASME, CSA 4.9b-2012, Energy Star Qualified, SCAQMD, Type: Hot Water, Series: NHB, Fuel Type: Natural/Liquid Propane Gas, Input Capacity: 10000 to 150000 Btu/hr, Connection Type: 1/2 in NPT, Ignition Type: Electronic, AFUE Rating: 95%, Voltage Rating: 120 VAC, Vent Type: Forced Draft Direct, Housing Material: Cold Rolled Carbon Steel, Dimensions: 17 in W x 13 in D x 24 in H As the leader in condensing technology, Navien has already reinvented the water heating industry with the award-winning NPE tankless water heaters and the NCB combi-boilers, The new NHB boiler series is the next in line of innovations from Navien, All NHB boilers have Naviens advanced burner system, an industry-leading AFUE of 95.0% and turn down ratios up to 15:1, Super condensing efficiency, Dual stainless steel heat exchangers, 1/2 in gas pipe upto 24 ft, TDR up to 11:1, Integrated controls, Condensing technology offers the high efficiency, Money and energy savings over other boilers and traditional water heater, Two stainless steel heat exchangers, Provides longer life expectancy as they are highly resistant to corrosion and erosion compared to copper heat exchangers, Reduces minerals deposits, Low NOx emissions(> 20ppm), New metal fiber burner is designed to deliver a consistent air/gas mixture improving combustion efficiency, Result in less acid rain and less green house effect, Comply with SCAQMD 1146.2 strict NOx emissions standard, 2 in PVC, CPVC, polypropylene venting up to 60 ft, 3 in vents can be used up to 150 ft with standard 2 x 3 in adapters, Utilizes existing 1/2 in gas line KD Navien 884954979717
Package Weight: 73, Mfg Standards/Approvals: ANSI Z21.13b-2012, AHRI Certified, ASME, CSA 4.9b-2012, Energy Star Qualified, SCAQMD, Type: Hot Water, Series: NHB, Fuel Type: Natural/Liquid Propane Gas, Input Capacity: 8000 to 80000 Btu/hr, Connection Type: 1/2 in NPT, Ignition Type: Electronic, AFUE Rating: 95%, Voltage Rating: 120 VAC, Vent Type: Forced Draft Direct, Housing Material: Cold Rolled Carbon Steel, Dimensions: 17 in W x 13 in D x 24 in H As the leader in condensing technology, Navien has already reinvented the water heating industry with the award-winning NPE tankless water heaters and the NCB combi-boilers, The new NHB boiler series is the next in line of innovations from Navien, All NHB boilers have Naviens advanced burner system, an industry-leading AFUE of 95.0% and turn down ratios up to 15:1, Super condensing efficiency, Dual stainless steel heat exchangers, 1/2 in gas pipe upto 24 ft, TDR up to 11:1, Integrated controls, Condensing technology offers the high efficiency, Money and energy savings over other boilers and traditional water heater, Two stainless steel heat exchangers, Provides longer life expectancy as they are highly resistant to corrosion and erosion compared to copper heat exchangers, Reduces minerals deposits, Low NOx emissions(> 20ppm), New metal fiber burner is designed to deliver a consistent air/gas mixture improving combustion efficiency, Result in less acid rain and less green house effect, Comply with SCAQMD 1146.2 strict NOx emissions standard, 2 in PVC, CPVC, polypropylene venting up to 60 ft, 3 in vents can be used up to 150 ft with standard 2 x 3 in adapters, Utilizes existing 1/2 in gas line KD Navien 884954979694
Mfg Standards/Approvals: AHRI Certified, ASME Specified, Energy Star Certified, NSE Certified, Series: NCB-E, Fuel Type: Natural Gas, Input Capacity: 18000 BtuH, DOE Heating Capacity: 199000 BtuH, Vent Type: Direct Super condensing efficiency, Dual stainless steel heat exchangers, Automatic water filling system, Integrated controls, Ultra condensing efficiency, NCB models allow for easy convertibility from NG to LP, SCH40, 2 in PVC venting up to 60 ft, 1/2 in gas pipe up to 24 ft KD Navien 884954966106