Description
Product Features
- ProLine and ProLine Master atmospheric vent gas water heaters are residential units built with commercial‑grade quality for long, reliable service.
- Flame Guard flammable vapour ignition resistant (FVIR) safety system helps protect against accidental ignition of flammable vapours near the heater.
- Turbulator dip tube reduces sediment build‑up at the bottom of the tank to maintain efficiency and extend tank life.
- Thermopile pilot design provides a robust flame that withstands downdrafts and challenging room conditions.
- Easy‑to‑access combustion chamber and conveniently located T&P and drain valve simplify installation and service.
- Piezoelectric ignitor allows simple push‑button pilot lighting without matches.
- Top‑mounted heavy‑duty anode rod and durable glass‑lined tank provide superior protection against corrosion.
- LED indicator confirms pilot status at a glance and offers basic diagnostic information to assist with troubleshooting.
- Available in common residential sizes (30, 40, 50 and 60 US gallon models, with selected high‑input and short/tall options) to match your home’s hot water usage.
- Natural gas and propane models available, designed to vent through a traditional chimney using natural draft (no power vent fan required).
Installed by Unionville Heating & Air Conditioning
- Professional sizing and model selection to match your family’s hot water needs and existing venting.
- Clean, code‑compliant installation by licensed technicians, including removal of the old tank.
- Local repair, maintenance and replacement support for water heaters across Markham, Unionville, Stouffville, Uxbridge and surrounding areas.
Contact Unionville Heating for a free in‑home quote and to confirm the best ProLine or ProLine Master atmospheric vent model for your home.

