We install & replace noritz tankless water heaters - pioneers in the world of tankless water heating technology.
Noritz tankless water heater installation services.
It’s no wonder considering they introduced the first modern, electronically controlled tankless water heaters in 1981, and they continue to be leaders in energy savings. Noritz tankless water heaters serve both homeowners and commercial interests, with a broad range of tankless gas water heaters, each best fit to serve the needs of their diverse spectrum of customers.
Western Rooter is a premier source of tankless water heater installation service professionals who will come to your home or property and swap out your existing system for an advanced Noritz tankless water heating solution.
Cost of installing a Noritz tankless water heater:
Reach out to our specialized team of tankless water heater installers near you, and we will provide you with a fast and free service estimate!

EZ 98 TANKLESS WATER HEATER
Versatile venting options: Flex Vent, Direct Vent, Single Vent, Outdoor (additional accessory required)
Home size
Southern climate: 3-3.5 baths
Northern climate: 2 baths
Outdoor dimensions
27.0 X 18.5 X 12.8
Gas consumption
Min: 16,000 btuh, Max: 180,000 btuh (NG & LP)
Uniform energy factor
0.89 (NG) | 0.89 (LP)
Indoor dimensions
27.0 X 18.5 X 12.8
Weight
58 lb
Natural gas/propane
Capacity Range, 0.5 – 6.6 GPM
Temp. settings
115-140 °F( IN 5° F Intervals)

EZ 111 TANKLESS WATER HEATER
Versatile venting options: Flex Vent, Direct Vent, Single Vent, Outdoor (additional accessory required)
Home size
Southern climate: 4 – 4.5baths
Northern climate: 3 baths
Outdoor dimensions
27.0 X 18.5 X 12.8
Gas consumption
Min 18,000 btuh, Max 199,900 btuh (NG & LP)
Uniform energy factor
0.96 (NG) | 0.96 (LP)
Indoor dimensions
27.0 X 18.5 X 12.8
Weight
81 lb
Natural gas/propane
Capacity Range, 0.5 – 11.1 GPM
Temp. settings
100 – 140°F( IN 5° F Intervals)

EZTR40 TANKLESS WATER HEATER
The EZTR40 is the NRC663-FSV, which comes with EZ2FVK-1 plus Isolation valves.
Home size
Southern climate: 2 baths
Northern climate: 1.5 baths
Outdoor dimensions
N/A
Gas consumption
Min 15,000 btuh, Max 120,000 btuh (NG & LP)
Uniform energy factor
0.96 (NG) | 0.96 (LP)
Indoor dimensions
27.2″ x 18.3″ x 9.4″
Weight
50 lb
Natural gas/propane
Capacity Range, 0.5 – 9.8 GPM
Temp. settings
100 – 140°F( IN 5° F Intervals)

NRC 98 TANKLESS WATER HEATER
Home size
Southern climate: 3-3.5 baths
Northern climate: 2 baths
Outdoor dimensions
N/A
Gas consumption
Min: 16,000 btuh, Max: 180,000 btuh (NG & LP)
Uniform energy factor
0.91 (NG) | 0.92 (LP)
Indoor dimensions
24.2” (H) x 18.3” (W) x 9.4” (D)
Weight
58 lb
Natural gas/propane
Capacity Range, 0.5 – 9.8 GPM
Temp. settings
100 – 140°F (in 5°F Intervals)
(9 options)

NRC 111 TANKLESS WATER HEATER
Home size
Southern climate: 4 – 4.5baths
Northern climate: 3 baths
Outdoor dimensions
24.2” (H) x 18.3” (W) x 9.4” (D)
Gas consumption
Min. 16,000 btuh, Max. 199,900 btuh (NG & LP)
Uniform energy factor
0.92 (NG) | 0.94 (LP)
Indoor dimensions
24.2” (H) x 18.3” (W) x 9.4” (D)
Weight
66 lb
Natural gas/propane
Capacity Range, 0.5-11.1 GPM
Temp. settings
100 – 140°F (in 5°F Intervals)
(9 options)