Showing 25–36 of 89 results

Navien NHW700-160SU NHW-160SU Premium Non-Condensing Tankless Water Heater 160 KBtu/hr

$569.41

The Navien NHW700-160SU is a non-condensing tankless water heater designed for outdoor installations. This unit provides efficient hot water with a heating capacity of 160 KBtu/hr.

Navien NHW700-180AE-NG Outdoor Non-Condensing 180,000 BTU Tankless Water Heater with Recirc Pump

$618.97

The NAVIEN NHW700-180AE-NG is an outdoor non-condensing tankless water heater with a recirc pump and a BTU of 180,000. This water heater is designed for outdoor installation, saving indoor space and simplifying venting.

NAVIEN NHW700-180SE-NG TNKLS WTR HTR

$536.71

The NAVIEN NHW700-180SE-NG is a tankless water heater designed for efficient and reliable water heating. This product serves as a direct replacement for the NPN-180E model, making it suitable for homes and businesses needing a high-performance water heating solution.

Navien NHW700-199AE-NG Nhw700-199ae-ng Tnkls Wtr Htr

$783.33

The NAVIEN NHW700-199AE-NG is a tankless water heater. This premium non-condensing natural gas water heater is designed for exterior, non-direct vent installations and delivers 199,900 BTU/h.

NAVIEN NHW700-199AI NG Tankless Water Heater Non Condensing Interior 199 MBTU NG

$741.52

The NAVIEN NHW700-199AI NG tankless water heater is designed for efficient water heating. This unit offers a capacity of one hundred ninety-nine thousand British Thermal Units (MBTU) for natural gas applications.

Navien NPE-150S2 High Efficiency Condensing Tankless Water Heater 120,000 BTU/h

$666.92

The Navien NPE-150S2 is a high-efficiency condensing tankless water heater with premium features and benefits. It features a field convertible gas system, ultra condensing efficiency, and dual stainless steel heat exchangers.

Navien NPE-180A2 Tankless Water Heater 150,000 BTU/h High Efficiency

$962.97

The Navien NPE-180A2 is a tankless condensing water heater from Navien, designed for residential and commercial use. This unit delivers a maximum input of 150,000 BTU/h, providing continuous hot water supply at a flow rate of 8.4 gallons per minute.

Navien NPE-180A2NG NPE-180A2 High Efficiency Condensing Tankless Water Heater 150,000 BTU

$882.57

The NAVIEN NPE-180A2NG is a high efficiency condensing tankless water heater with premium features. It features a ½” gas pipe capable up to 24′, a field convertible gas system, and ultra condensing efficiency.

Navien NPE-180S2 Tankless Water Heater 180,000 BTU/h (Natural Gas or Propane)

$827.08

The Navien NPE-180S2 is a high-efficiency condensing tankless water heater with a maximum input of 180,000 BTU/h. This model is designed for indoor or outdoor wall-mounted installation, suitable for both residential and commercial applications.

Navien NPE-180S2NG High Efficiency Condensing Tankless Water Heater 150000 BTU

$740.72

The Navien NPE-180S2NG is a high-efficiency condensing tankless water heater. It features ½” gas pipe capability up to 24′, a field convertible gas system, ultra condensing efficiency, and dual stainless steel heat exchangers.

Navien NPE-210A2 High Efficiency Condensing Tankless Water Heater 180000 BTU

$988.94

The Navien NPE-210A2 is a high-efficiency condensing tankless water heater. It features ½” gas pipe capability up to 24′, a field convertible gas system, ultra condensing efficiency, and dual stainless steel heat exchangers.

Navien NPE-210A2 Water Heater, Tankless Condensing 180 BTU 4.7 GPM

$972.78

The Navien NPE-210A2 is a tankless condensing water heater that provides high efficiency and consistent performance. Capable of delivering endless hot water, it operates at a rate of ten point one gallons per minute.