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5.0★ on Google (55 reviews)
30-day money-back guarantee
Installation included
1-year labour warranty
Same-day installs available

Lennox Power Vent Gas Water Heater

Lennox ·

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*Price includes standard installation. Additional work is quoted before we start. Monthly figure is the installed price over 12 months at 0% with humm, on approved credit.

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How many people live in your home? Big soaker tub or teenagers? Go one size up.

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Take one photo of the whole unit and one close-up of the rating plate (the sticker with the model and serial number).

Photos are attached to your order. Prefer to send them later? Email info@mrheatingandhome.com.

Description

Lennox power vent water heaters are installed across the GTA and Southern Ontario from $2,895. A small fan pushes exhaust out through a PVC pipe in the wall, so no chimney is needed. That makes power vent the usual choice for basements with no chimney, or after a furnace upgrade leaves the chimney unused.

Power vent tanks need a standard electrical outlet nearby for the fan.

Choose your size

Size Model Typical household Installed price
50 gal Lennox 50 gal power vent 3–4 people $2,895

The household sizes are a guide. We confirm the right size, and whether your existing venting can be reused, before install day.

Warranty

Lennox 12-year limited manufacturer's warranty on the tank and components, registered for you. Full terms are provided with your installation.

What your installed price includes

  • The equipment and standard installation by licensed, insured gas technicians
  • A 30-day money-back guarantee
  • A 1-year labour warranty on our installation
  • Same-day installation in the GTA when booked early. Outside the GTA, we confirm your install date by phone. Call 905-418-2629 to check today's availability
  • Pay monthly with humm: 0% interest for 12 months, or up to 60 months at 15.99% (O.A.C.)

Anything beyond a standard swap, such as a venting change, a new gas line or a condensate pump, is quoted and agreed before we start.

What's included

Included in your price

  • Your new tank, delivered and installed by licensed, insured gas technicians
  • Removal and haul-away of your old tank (rental tanks are left for the rental company)
  • Water, gas and venting connections for a like-for-like swap
  • Start-up and testing
  • Warranty registration, handled for you
  • A 1-year labour warranty on our installation
  • Our 30-day money-back guarantee

Only if your home needs it

  • Switching from chimney vent to power vent, or the reverse
  • A new gas line or gas line changes
  • A new electrical outlet for a power vent fan
  • Code upgrades your home may need, such as a new drain pan or relief line

Extra work is quoted and agreed before we start. No surprises on install day.

Own it vs. rent it

Renting a power vent tank$38.01/mo$6,842 over 15 years
Buying it installed from us$2,895Yours from day one

Buying pays for itself in about 6 years and 5 months of rental payments. Over 15 years, owning saves about $3,947.

Rental figures use Enercare's lowest published Ontario starting rate for this type, before HST and without rate increases, which most contracts allow. Rates change, so check your provider's current pricing. Read our buy vs. rent guide.

Specification

Make
Lennox
Model
Storage capacity
50 US gal
Venting
Power vent
Typical fit
3–4 people

Warranty

Manufacturer warranty12-year limited tank and components warranty. We register it for you.
Labour warranty1-year labour warranty on your installation, from Mr. Heating & Home.
Our guarantee30-day money-back guarantee on your installation. See terms.

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Prices include standard installation. Specifications are from the manufacturer; see each product's spec sheet for full details.

Frequently asked questions

What does the installed price include?
The equipment and a standard installation by licensed, insured technicians. If your home needs extra work, such as a venting change, a new gas line or a condensate pump, we quote it and get your OK before we start.
What size water heater do I need?
As a guide, 40 gallons suits 2 to 3 people, 50 gallons 3 to 4 people and 60 gallons 5 to 6 people. Big soaker tubs or teenagers may call for the next size up.
How soon can you install?
Same-day installation is often available when you order early in the day. Pick your preferred date and time in the cart and we'll call to confirm.
Can I pay monthly?
Yes. Add it to your cart and choose humm as your payment method at checkout. Plans are 0% interest for 12 months, or 12 to 60 months at 15.99%, with no monthly fees, on approved credit (O.A.C.). humm uses a soft credit check that won't affect your credit score. See financing.
What if I change my mind?
You're covered by our 30-day money-back guarantee, and every installation includes a 1-year labour warranty. See the guarantee terms.
Which areas do you serve?
Toronto, Mississauga, Oakville, Markham, Oshawa, Kitchener-Waterloo, Guelph, Peterborough and across Southern Ontario. See locations we serve.

We've Got Your Back. Let's Chat.

Whether it's a quick question, a same-day install or finding the right system for your home, we keep it simple. No pressure, no upselling, just honest help. Prefer email? Write to info@mrheatingandhome.com.

Speak to an Expert

Need a quick answer? Call toll-free 1-866-810-6649 or locally 905-418-2629. Mon–Fri 7 am–7 pm · Sat–Sun 8 am–5 pm.

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Not Sure Which Unit to Buy?

Send us a message about your home and current system. We'll get right back to you with the right options, sizes and installed prices.

MHH
Mr. Heating & HomeNeed a hand? We're here to help.

Hi there 👋 Not sure which unit to buy? Tell us a little about your home and a real person on our team will get back to you.

Mon–Fri 7 am–7 pm · Sat–Sun 8 am–5 pm

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  • Free advice on the right size and type for your home
  • Upfront installed pricing, no surprise add-ons
  • Same-day installs often available
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