How much does the Lennox GWB Series cost installed in Delta?

Lennox units typically fall in the $7,800 – $10,000 range before rebates. The installed price in Delta depends on venting, gas-line work and whether it's a like-for-like swap or a conversion. We provide a fixed written quote after an in-home assessment.

Is the Lennox GWB Series a good fit for a Delta home?

Suburban detached homes, some at low elevation near the water. The GWB Series (95% AFUE, 80,000–125,000 BTU/h) is sized to your measured heat loss and hot water demand rather than square footage alone, so we confirm fit during a free assessment.

Do you install and service the Lennox GWB Series in Delta?

Yes — we install, replace, repair and maintain the Lennox GWB Series across Delta and Greater Vancouver. Every job is completed by a licensed BC gas fitter with permits and full commissioning.

Lennox GWB Series · Delta, BC

Lennox GWB Series in Delta

Integrates with the iComfort smart ecosystem — the GWB Series installed, replaced, repaired and serviced across Delta by licensed, gas-certified technicians.

95% AFUE efficiency80,000–125,000 BTU/hTypical range $7,800 – $10,000

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Licensed & Insured Authorized-Quality Installs Serving Delta Since 1999

Quick answer

The Lennox GWB Series is a 95% AFUE combi unit (80,000–125,000 BTU/h). Installed in Delta,Lennox systems typically range $7,800 – $10,000 before FortisBC and CleanBC rebates. We install, replace, repair and service it with licensed BC gas fitters, permits and commissioning included.

Compact wall-hung condensing boiler. Lennox combi and condensing boilers integrate with the iComfort smart thermostat ecosystem, backed by over a century of Lennox heating innovation.

Delta covers Ladner, Tsawwassen and North Delta, from waterfront and farmland-edge homes to suburban subdivisions. Low-lying areas make proper condensate and venting work important. We size every Lennox GWB Series to your home's real heat loss for correct output and peak efficiency across Delta.

Full GWB Series specs & pricing

Dimensions, warranty, flow rate and features.

View GWB Series details

Why the Lennox GWB Series suits Delta homes

Suburban detached homes, some at low elevation near the water. Lennox is a strong match here:

iComfort smart integration
100+ years of expertise
Precise modulating comfort
Front-access maintenance
Energy Star certified

Our Lennox GWB Series services in Delta

Lennox Installation in Delta Lennox Replacement in Delta Lennox Repair in Delta Lennox Maintenance & Servicing in Delta

Delta neighbourhoods we serve

LadnerTsawwassenNorth DeltaSunshine HillsAnnieville

Rebates for Lennox boilers in Delta

Most Lennox 95% AFUE condensing models qualify for FortisBC and CleanBC rebates when installed by a licensed, program-registered contractor in Delta. We confirm eligibility and handle the application as part of your installation.

This is not a DIY repair

Combi boilers are gas-fired appliances regulated under the BC Safety Standards Act. Opening the unit, touching the gas valve, or working on the flue without a valid BC gas-fitter licence is both unsafe and illegal. Diagnosing the fault is helpful — fixing it should always be left to a certified technician.

Call 778-909-5731