Williamson-Thermoflo GWA-166 Installation in Richmond
~$5,500–$7,700 installed · 84% AFUE · Same-day available · 604-359-1081
We supply & install — we do not sell equipment on its own. Every GasBoilers.ca price includes professional installation by Red Seal–certified BC gas-fitters, permit, and commissioning.
604-359-1081 — exact Richmond quoteWe install the Williamson-Thermoflo GWA-166 — mid-size homes — for homeowners across Richmond. Richmond's sea-level location and high water table demand careful boiler placement — we have decades of Richmond-specific install experience. Same-day available on quotes and bookings.
Williamson-Thermoflo GWA-166 — at a glance
Heating output
166,000 BTU input BTU
Efficiency
84% AFUE
Warranty
Up to 12 years
Is the GWA-166 right for your Richmond home?
The GWA-166 is part of the Williamson-Thermoflo GWA Series 3 — durable atmospheric cast-iron hot-water boiler. It best suits mid-size homes. On a Richmondinstall we confirm the right size with a heat-loss calculation so you don't over- or under-size the boiler.
Your Richmond installed price includes
Richmond areas we install in
Steveston · Brighouse · City Centre · Hamilton · Seafair · Saunders and all of Richmond.
Approximate installed price — every home is different. Final cost depends on your existing system, venting, gas line, and a heat-loss calculation. Call 604-359-1081 for an exact quote.
Williamson-Thermoflo GWA-166 install in nearby cities
More on the Williamson-Thermoflo GWA-166
Install the Williamson-Thermoflo GWA-166 in Richmond
604-359-1081 · Same-day available · We supply & install — approximate price shown, call for your exact number.