Tankless Water Heaters
48% OFF
Noritz SS 4-2 2" Clearance Support Straps (Qty 1 = 5 Sets)
$32.98
$63.39
$32.98
$63.39
48% OFF
Noritz SS 4-4 4" Clearance Support Straps (Qty 1 = 5 Sets)
$32.98
$63.39
$32.98
$63.39
13% OFF
Noritz SCU-401-24M System Controller for NCC199 and NCC300 (up to 24 units)
$2,607.58
$3,004.94
$2,607.58
$3,004.94
48% OFF
Noritz SCP5 Storm Collar Pipe Vertical Roof Member
$61.56
$118.23
$61.56
$118.23
48% OFF
Noritz SC5 5" Support Clamp (Qty 1 = 5 Sets)
$35.17
$67.58
$35.17
$67.58
13% OFF
Noritz SCU-401-12M System Controller For NCC199 And NCC300 Up To 12 Units)
$1,326.06
$1,528.11
$1,326.06
$1,528.11
48% OFF
Noritz SC4 4" Support Clamp (Qty 1 = 5 Sets)
$32.98
$63.39
$32.98
$63.39
13% OFF
Noritz SC-401-6M-EXT System Controller For NCC99 (up to 6 units)
$594.73
$685.35
$594.73
$685.35
48% OFF
Noritz RJ5 Roof Jack Vertical Roof Member
$61.56
$118.23
$61.56
$118.23
13% OFF
Noritz RB-900-1 Recess Box For Nrc98Od / Nrc111Od / Ncc199Od
$362.17
$417.33
$362.17
$417.33
Out of stock
Noritz PC-5S Pipe Cover For NR83-DVC / Nr98-DVC
$152.52
$175.76
$152.52
$175.76
13% OFF
Noritz PC-4S-SUS Stainless Steel Pipe Cover For NC380
$217.30
$250.41
$217.30
$250.41
13% OFF
Noritz PC-5S-GRY Stone Gray Pipe Cover For NC199DVC
$176.12
$202.98
$176.12
$202.98
13% OFF
Noritz PC-1S Pipe Cover For NR50OD / NR66OD / NRC66DV/OD / NRC71DV/OD
$112.08
$129.18
$112.08
$129.18
Out of stock
Noritz PC-2S-GRY Stone Gray Pipe Cover For NC199OD
$134.97
$155.53
$134.97
$155.53
Out of stock
Noritz NWC-ADAPTER Connect Wi-Fi Adapter
$213.50
$248.54
$213.50
$248.54
13% OFF
Noritz MR-2 Commercial Stand
$800.59
$922.58
$800.59
$922.58
Out of stock
Noritz IK-WV-200-1-TH-LF Lead Free 3/4" Threaded Isolation Valve Kit W/ Male 500K Btuh Pressure Relief Valve
$111.76
$128.79
$111.76
$128.79
48% OFF
Noritz FS5 Vertical Firestop
$28.68
$55.09
$28.68
$55.09
48% OFF
Noritz CVP-90ELB Concentric 90 Degree Elbow
$64.73
$124.31
$64.73
$124.31
48% OFF
Noritz FRF5 Flat Roof Flashing Vertical Roof Member
$61.98
$119.06
$61.98
$119.06
48% OFF
Noritz DT5-V Drip Tee Vertical Condensation Drain
$54.95
$105.58
$54.95
$105.58
48% OFF
Noritz CWT-H Concentric Wall Thimble Builder's Edition For Horizontal Termination
$68.91
$132.32
$68.91
$132.32
48% OFF
Noritz CWF Concentric Straight Vent Pipe with Wall Flange
$69.42
$133.33
$69.42
$133.33
48% OFF
Noritz CWF-90ELB Concentric 90 Degree Elbow W/Wall Flange
$115.76
$222.31
$115.76
$222.31
Out of stock
Noritz CVP-11ADJ Concentric 8.3"-11.2" Adjustable Vent Pipe
$83.77
$160.84
$83.77
$160.84
Out of stock
Noritz CVP-16ADJ Concentric 11.0"-16.7" Adjustable Vent Pipe
$97.38
$187.03
$97.38
$187.03
48% OFF
Noritz CVK-SNRK-F Concentric Horizontal Snorkel Termination Kit
$615.85
$1,182.82
$615.85
$1,182.82
48% OFF
Noritz CVK-H2-F Concentric Vent Kit-Horizontal-Thick Wall
$142.33
$273.39
$142.33
$273.39
Out of stock
Noritz CVK-H Concentric Vent Kit-Standard Horizontal
$129.18
$248.08
$129.18
$248.08
34% OFF
Noritz EZTR50 180,000 BTU Tankless Water Heater
$3,027.00
$4,609.76
$3,027.00
$4,609.76
Noritz CR4-SUS Cosmetic Ring For 4" Stainless Steel
Find the Perfect Tankless Heater for Your Home
Upgrade to tankless water heaters for on demand comfort and better energy efficiency. A compact water heater uses a heat exchanger to deliver hot water only when needed, which lowers energy costs and avoids standby heat losses. Pick natural gas or propane tankless water heaters to match your fuel and hot water demands. Check flow rate, expected water temperature, and fixture count to size correctly. Many models offer reliable performance, a longer lifespan, and a smaller carbon footprint. Compare options with your hvac store, plan venting near your air conditioner, and see how a noritz tankless water heater fits beside ductless mini splits.
Frequently Asked Questions
What is a tankless water heater and how does it work?
A demand water heater ignites when cold water flows, using a heat exchanger to supply endless hot water. Because tankless water heaters work only when taps run, they reduce standby heat losses. Choose natural gas or propane tankless water heaters based on utility access, then verify venting and condensate requirements for your space.
What are the benefits of switching to a tankless water heater?
You can get unlimited hot water, higher energy efficiency, and potentially lower utility bills. Compact units free floor space and often have a longer lifespan than tanks. Modern water heating solutions also cut environmental impact, so homeowners see comfort gains alongside a reduced carbon footprint and cost effective operation.
How do I choose the right size tankless water heater for my home?
Match flow rate to simultaneous fixtures and expected water temperature rise. List showers, sinks, and appliances, then total gallons per minute. Compare to hot water output curves for each model. When in doubt, ask your hvac store for help or consult a pro to finalize sizing and confirm reliable performance.
What maintenance is required for tankless water heaters?
Flush the heat exchanger to prevent scale, clean inlet screens, and inspect vents. In hard water areas, service more often. Check error codes, verify combustion air, and review settings. With routine care, next generation tankless water heaters maintain energy savings and reliable output in non condensing and condensing designs alike.































