Navien Certified · Local Installation
Never Run Out of Hot Water Again
The Navien NPE-180S2 tankless water heater delivers endless hot water on demand — more efficient than a tank, professionally installed by Tasmont Plumbing, Heating & Air technicians.
$0 Down Rental
Full Installation Included
Parts & Labour Covered
Why go tankless?
Stop Paying to Heat Water You're Not Using
Traditional tank heaters keep 40–60 gallons hot around the clock. Tankless heats on demand — only when you turn on the tap.
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Endless Hot Water
No tank to drain. Back-to-back showers, laundry and dishes at once — the Navien keeps up. Every time.
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Higher Efficiency
The NPE-180S2 achieves up to 0.96 UEF — nearly every dollar spent on gas goes directly to heating your water.
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Space-Saving Design
Wall-mounted and compact. Reclaim the floor space your old tank was occupying.
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Precise Temperature Control
Set your exact preferred temperature from the digital display. No more scalding surprises at the tap.
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Built to Last
With proper maintenance, a tankless system typically outlasts a standard tank by a decade or more.
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Worry-Free on Rental
Rent and Tasmont covers parts and labour for the life of the agreement. No repair bills, no surprises.
Product Details
Navien NPE-180S2 — At a Glance
| Brand | Navien |
|---|---|
| Model | NPE-180S2 |
| Fuel Type | Natural Gas |
| Flow Rate | Up to 8.4 GPM |
| Energy Factor | 0.96 UEF |
| BTU Input | 11,000 – 180,000 BTU/hr |
| Min. Activation Flow | 0.5 GPM |
| Venting Type | Direct Vent (2-pipe PVC) |
| Gas Connection | 3/4" NPT |
| Warranty | 15 yr Heat Exchanger |
0.96
Uniform Energy Factor — nearmaximum efficiency rating
15yr
Heat exchanger warranty — engineered for longevity
8.4
Gallons per minute — handles a full household simultaneously
∞
Hot water on demand — no tank, no limits
What's Included
Standard Replacement — Fully Handled
Removal of Existing Tank
We haul out and dispose of your old hot water tank — no extra charge for standard removal.
Both rental and purchase options include professional installation by Tasmont's own trained technicians.
Parts & Labour Coverage (Rental)
For the duration of your rental agreement, all parts and labour on the unit are fully covered.
Full Unit Installation
Reconnection of venting, gas line, and plumbing in the same location as your original tank.
No Hidden Fees
Pricing is based on a standard replacement. We'll tell you upfront if any gasline upgrades are needed.
* Any gasline upgrades or installation complexities may affect final cost and will be communicated in advance.
Rental Advantage
More Than a Water Heater. It’s A Service Relationship.
Rental customers don't just get a tankless unit — they get priority access to Tasmont's full team, at rates you won't find anywhere else.
$84.99/hr discounted labour rate (Mon–Fri, 9–5) for any unrelated plumbing or HVAC service (Up to 4 hours per year).
No truck charges. We don't charge just to show up.
No two-man charges unless the work physically requires two people.
10% off fixtures, equipment, and materials purchased through Tasmont.
Priority service response — rental customers move to the front of the line.
No call centres. You deal directly with Tasmont Home Services staff every time.
Service Area
Proudly Serving the Quinte Region
Belleville
Brighton
Campbellford
Kingston
Prince Edward County
Quinte West
Trenton
Stirling
Napanee
Marmora
Local technicians across the Quinte region — as far east as Kingston, west as Port Hope, north as Marmora/Madoc, and south as Prince Edward County.
Hot Water That Never Runs Out.
Starting at $47.99/month.
$0 down. Full installation included. No repair bills. No call centres. Just endless hot water, backed by a local team that picks up the phone.