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Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler
FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!
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NFB Cndensing Wall Hung Fir Tub Boilers
HOT
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
HOT
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
HOT
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
HOT
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Navien North America - NFB-301C . Navien NFB-C series are commercial condensing boilers featuring patented fire tube stainless steel heat exchanger, advanced burner system, smart controls with 7" color touch screen display, industry-leading TE of 97.5 Percent, built-in 3 zone pump relays, top and bottom connections, and turn down ratios up to 15:1.Get Price
Apr 16, 2021 · Navien, Inc., the number one brand in high efficiency condensing combi-boilers and wall-hung boilers in North America, has started shipping their new lines of fire tube boilers and combi-boilers. The NFB-H condensing fire tube boilers and NFC-H condensing fire tube combi-boilers were first introduced by Navien during their Boiler Virtual Launch Get Price
15/7/2019 · Navien NFB series high-efficiency condensing fire tube boilers are available in two models, NFB-175 (175,000 Btu/h) and NFB-200 (199,900 Btu/h). Each model features a new in-house designed and manufactured, patented heat exchanger that is …Get Price
Feb 18, 2021 · Navien, Inc., the number one brand in high efficiency condensing combi-boilers and wall-hung boilers in North America, announced three new innovations during their boiler virtual launch event on February 16. The three new products include the NCB-H condensing combi-boiler, NFC-H condensing fire tube combi-boiler and NFB-H condensing fire tube Get Price
Navien North America - NCB-240/130H - Combi-Boiler Specifications: A Navien combi-boiler is a high efficiency boiler and tankless water heater all-in-one appliance that can provide whole house Navien NFB-200 Condensing Fire Tube Boiler 200,000 Input 95% EFFGet Price
The Bosch Greenstar Combi 151 Gas-Fired Wall-Hung Condensing Boiler provides Space Heating and handles Domestic Hot Water (DHW) with up to 98.7% efficiency and 36 to 151.6 MBH inputs! The new Bosch Greenstar condensing boiler line is engineered to offer the ideal solution for residential heating and hot water needs at an affordable price Get Price
KNIGHT Fire Tube Wall Mount Boiler gives greater installation flexibility with the performance you've come to expect. 7 Models from 55,000 to 399,000 Btu/hr 95% AFUEGet Price
Navien — the leader in condensing wall-hung boilers — officially launched its commercial-sized fire tube boiler series, the NFB-C.The NFB-C is available in two sizes: NFB-301C (301 MBH) and NFB-399C (399 MBH). Each NFB-C boiler uses the same in-house designed and manufactured patented heat exchanger technology that was introduced with the NFB series in 2018.Get Price
NAVIEN NFB-200 HIGH EFFICIENCY CONDENSING HEATING BOILER Super condensing efficiency Patented compact stainless steel fire tube heat exchanger PVC exhaust venting capable: 2" up to 60'; 3" up to 150' ½" Gas pipe up to 24' (Subject to local …Get Price
Jan 10, 2019 · With a patented stainless steel fire tube heat exchanger, Navien's NFB condensing wall-hung boiler brings the industry a new level of technology in this category. Its 95% AFUE, 10:1 turndown ratio, advanced controls, light weight, …Get Price
Navien, including NPE240A2 Premium Condensing Tankless Water Heater, NCB240/130H Combi Boiler, NPE240S2 Premium Condensing Tankless Water Heater,..Get Price
Navien NFB-200. KD Navien® Condensing Heating Boiler, High Efficiency, Series: NFB, Liquid Propane, 199000 Btu/hr Input, NPT, Electronic Ignition, 95 % AFUE, Forced Draft Direct Vent, 2 or 3 in Vent, Cold Rolled Carbon Steel Housing, Indoor Wall-Hung Mount, 17.3 in W x 17.3 in D x 27.6 in H, Import. Patented compact stainless steel fire tube Get Price
KD Navien® Fire Tube Boiler, Condensing High Efficiency, Series: NFB-H Series, Natural Gas/Liquid Propane Fuel, 13300 to 199900 Btu/hr Space Heating Input, 1-1/4 in NPT Connection, Electronic Ignition, 183000 Btu/hr DOE Heating, 95 % AFUE, 120 VAC, 15 A, 4.5 gal Water/Steam Content, Forced Draft Direct Vent, Cold Rolled Carbon Steel Housing Material, Wall-Hung …Get Price
Natural Gas/LP, Condensing, Hot Water Boilers. A hot water boiler is an appliance used to heat water for a hydronic heating system. The hot water is distributed through the home in pipes into the rooms with either a steel radiator (newer homes) or cast iron radiator (older homes) or baseboard convectors or "fin-tube"(newer homes).Get Price
Navien NFB-200H Nat/Lp Gas Hot Water Wall Hung Modulating Condensing Boiler 13,300-199,900 Btu/hr Input 95%AFUE. Mfg. Name: NAVIEN INC. MPN: NFB-200H.Get Price
High efficiency wall mounted gas condensing boiler. 95% energy efficient. Available in a broad range from 80 to 399 MBTU. 439 Stainless Steel Fire Tube Heat ExchangerGet Price
NFB-C Series Commercial fire tube boilers. Navien's high efficiency fire tube condensing technology make NFB-C hard to beat and the easy choice for today's commercial boiler applications Lower installation costs with our innovative engineered compact wall hung design, intuitive controls, top or bottom piping connections and flexible Get Price
NFB-C Series COMMERCIAL FIRE TUBE BOILERS Navien's high efficiency fire tube condensing technology make NFB-C hard to beat and the easy choice for today's commercial boiler applications. Lower installation costs with our innovative engineered compact wall hung design, intuitive controls, top or bottom piping connections and fexible Get Price
The NFB is dual certified for single and 2‑pipe venting applications. NaviClean™ magnetic boiler filter The NaviClean™ is designed to work with Navien NCB‑E, NHB and NFB Series boilers. It is best suited for heating systems with 1" to 1‑1/4" copper or black iron pipes. It features a permanent magnet mounted inside the glassGet Price
Jan 14, 2019 · With a patented stainless steel fire tube heat exchanger, Navien's NFB condensing wall-hung boiler brings the industry a new level of technology in this category. Its 95% AFUE, 10:1 turndown ratio, advanced controls, light weight, flexibility of venting, cascading and intuitive display, all make the installer's job easier, Navien says.Get Price
NFB-175H 95% COND FIRE TUBE BOILER. Features. 13.2:1 TDR. 95% AFUE – Energy Star certified. 2" venting up to 65', 3" venting up to 150'. Advanced controls with Intuitive user interface and Setup Wizard. Built-in powered connections for 3 zone valves or 3 zone pumps.Get Price
NFB Condensing Wall Hung Fire Tube Boilers NHB High Efficiency Condensing Boilers NPE Condensing Tankless Water Heaters: Central Ducted Vertical and Horizontal Air Conditioners: Operation Manual LVA & LHA Manual: Central Ducted Vertical & …Get Price
NFC Condensing Fire tube Combi-Boiler. More Features. 5 modes of external domestic recirculation control built-in (Always on, Intelligent, Scheduling, HotButton, Aquastat) 11:1 TDR for DHW and up to 11:1 TDR for HTG; NFB Condensing Wall …Get Price
NFB Condensing Wall Hung Fire Tube Boiler. Much more efficient and longer lasting than old fashioned boilers; 95% AFUE recognized as Energy Star Most Efficient rating; Energy Star certified; Takes 80% less space than floor standing boilers; Easy to use; TSSA Gas code standard: ½ gas pipe up to 24' Patented stainless steel fire tube heat Get Price
Boiler pump wired and mounted inside jacket. Product Features: High condensing efficiency 95% AFUE. Low pressure drop, fire tube heat exchanger design. Sealed combustion chamber. Pre-mix ceramic fiber burner. Low NOx system exceeds the most stringent regulations for air quality – 17ppm NOx. ASME "H" stamp.Get Price
Aug 29, 2019 · Navien's NFB Condensing Fire Tube Boiler At 95% AFUE, NFB boilers have been awarded the ENERGY STAR 2019 Most Efficient rating. Such high boiler efficiency results in low operating costs, saving homeowners money. The patented in-house designed and manufactured heat exchanger takes the fire tube technology to a completely new and higher level Get Price
The sleek wall‑hung design uses much less space and is substantially lighter than traditional floor standing boilers, making installations a lot easier. Low noise levels Installations in or near media rooms, recreation rooms or any living areas of the house are possible with the quiet running NFB boilers. Multiple venting optionsGet Price
Apr 19, 2021 · Irvine, CA (April 15, 2021) – Navien, Inc., the number one brand in high efficiency condensing combi-boilers and wall-hung boilers in North America, has started shipping their new lines of fire tube boilers and combi-boilers. The NFB-H condensing fire tube boilers and NFC-H condensing fire tube combi-boilers were first introduced by Navien during its Boiler Virtual …Get Price
Navien NFB-175 175,000 BTU/H Indoor wall-hung Condensing Heating Boiler. Totally reinventing fire tube technology from the ground up. Navien NFB-175 175,000 BTU/H Indoor wall-hung Condensing Heating Boiler Your Rating. Price. 1 …Get Price
Feb 08, 2021 · Cascading boilers. Each Navien NFB-399C commercial fire tube boiler provides 399 MBtu with a turndown ratio up to 15:1 and a 97.5% thermal efficiency rating. The wall-hung design, top and bottom piping connections and 7-inch easy-to-use full color touchscreen display helped Gleeson perform a smooth installation that was both timely and cost Get Price
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