Smith Cast Iron Boilers · Series
Smith Cast Iron Boilers GSX Series (discontinued)
The GSX was Smith Cast Iron Boilers' residential gas-fired cast-iron boiler line — officially marked 'Discontinued' in the current site navigation, and therefore recorded here as a legacy residential series rather than a commercial line.
Series facts
- Type
- unknown
- Efficiency
- Unknown
- Fuel
- Gas-fired residential boiler per the official homepage copy ('The Smith GSX gas-fired residential boilers are designed to provide dependable, efficient heat').
- Venting
- Unknown
- Models documented
- 0
- Warranty
- Not verified
About the GSX Series (discontinued)
The official Smith site navigation marks the GSX '(Discontinued)' under the Residential group, alongside the Series 8HE, GVX, GBX and GC160. The homepage copy describes 'The Smith GSX gas-fired residential boilers' as 'designed to provide dependable, efficient heat' — no current product page or commercial application is presented.
Boilers.ca records the GSX with productStatus discontinued so that legacy owners and searches resolve to a factual record instead of a dead link, but the line is NOT treated as a current commercial offering. No per-model data, efficiency or documentation URLs were captured for the GSX, and no Canadian statement was found.
For a new boiler purchase the current Smith commercial lines are the 19HE and 28HE RTS (Water); for GSX-era service questions, contact Smith Cast Iron Boilers directly.
Highlights
- Residential gas-fired cast-iron boiler line — officially 'Discontinued' in the site nav
- Recorded for legacy reference only; not a current commercial line
- No per-model ratings captured — hub-level record only
Models
GSX Series (discontinued) models
One canonical page per model with input, output and efficiency kept separate.
Error codes and alerts
GSX Series (discontinued) alerts
No alerts documented for this series yet.
Manuals
Official documents
Where ROMA provides on-site service
On-site service is currently offered in Greater Vancouver, BC, including Vancouver, Burnaby, Richmond, Surrey, Coquitlam, North Vancouver, West Vancouver, New Westminster, Port Coquitlam, Port Moody, Delta, Langley, Maple Ridge, Abbotsford, Chilliwack, White Rock, Pitt Meadows, Tsawwassen, Anmore, Lions Bay, Belcarra, Bowen Island, Mission. Everything else on this site is reference information you can use anywhere in Canada.
Services for Smith Cast Iron Boilers boilers
Frequently asked questions
Is the Smith GSX still made?
No. The official site navigation marks the GSX as '(Discontinued)' under the Residential group. Current Smith commercial lines are the 19HE and 28HE RTS (Water).
Was the GSX a commercial boiler?
No. Smith groups the GSX under its residential lines; the homepage copy describes GSX as a gas-fired residential boiler.
Talk to a boiler technician
Describe what the boiler is doing and get a straight answer about the next step.
On-site service in Greater Vancouver, BC. ROMA lists “Open 7 days” on its site; call to confirm same-day availability.
Sources and verification
- Smith Cast Iron Boilers — home ('GSX (Discontinued)' nav; residential copy) · accessed September 9, 2026
Facts checked September 9, 2026. Last updated September 9, 2026. Technical reviewer: not yet assigned.