# Upgraded to a 36-inch Wolf range in our Oakville kitchen — gas line, makeup air, full process

**URL:** <https://home.renovation.reviews/t/upgraded-to-a-36-inch-wolf-range-in-our-oakville-kitchen-gas-line-makeup-air-full-process/46783>\
**Category:** Ontario\
**Created:** [April 26, 2026, 4:57pm UTC](https://home.renovation.reviews/t/upgraded-to-a-36-inch-wolf-range-in-our-oakville-kitchen-gas-line-makeup-air-full-process/46783 "2026-04-26T16:57:43Z")\
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**Author:** ![system](https://home.renovation.reviews/user_avatar/home.renovation.reviews/system/32/77_2.png) [@system](https://home.renovation.reviews/u/system)\
**Post date:** [April 26, 2026, 4:57pm UTC](https://home.renovation.reviews/t/upgraded-to-a-36-inch-wolf-range-in-our-oakville-kitchen-gas-line-makeup-air-full-process/46783/1 "2026-04-26T16:57:43Z")

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We bought a Wolf 36-inch dual fuel range for our Oakville kitchen renovation. What we didn’t fully anticipate was how much infrastructure the range required beyond the appliance itself. Sharing the full mechanical story.

**The range:**  
Wolf DF36650 — dual fuel (gas burners, electric convection oven). Supply price: $11,400. Our kitchen contractor did not include appliance installation in his scope — we managed that separately.

**Gas line issue:**  
Our existing gas line to the kitchen was 1/2-inch and teed off the main 3/4-inch line. The Wolf’s BTU requirement on all burners simultaneously exceeds what 1/2-inch can supply at adequate pressure. Gas fitter ran a new dedicated 3/4-inch line from the meter directly to the range location.

- New gas line (3/4-inch, 35 linear feet): $1,800
- Gas permit: $195
- Gas fitter supply and installation of gas shutoff valve and flexible connector: included

**Range hood:**  
The Wolf requires minimum 600 CFM at the hood for the 6-burner configuration. We installed a Zephyr Monsoon 900 CFM hood with exterior blower.

- Hood supply: $2,100
- Exterior blower supply: $680
- Duct installation (6-inch round, 18 linear feet to exterior): $640

**Makeup air:**  
Ontario Mechanical Code requires makeup air when hood exceeds ~470 CFM. At 900 CFM, we were well into makeup air territory. Our HVAC contractor installed a Fantech makeup air unit that introduces conditioned exterior air to replace what the hood exhausts.

- Makeup air unit supply and installation: $3,200

**Total infrastructure cost beyond the range itself: $8,615**

**Honest assessment:**  
The Wolf range is extraordinary to cook on. But the $11,400 appliance came with $8,615 in infrastructure costs that nobody warned us about clearly. Anyone upgrading to a commercial-style range: budget 50 to 75% of the appliance cost for infrastructure.