There can be extensive demands for domestic (potable) hot water in both
residential and commercial applications. Hydrastone-lined Alliance SL indirectfired
water heaters meet the needs for domestic hot water with a unique design and
- Seamless hydrastone-lined tank
- VERY LOW standby heat loss
- Proprietary TPI thermostat control accurately controls the output water temperature and helps eliminate tank overload.
- Top mount removable heat exchanger with double o-ring design for easy installation and service and eliminates the need for welds between the piping and the tank.
- Two to three inches of polyurethane foam insulation combined with the stone lining resulting in extremely low standby heat loss.
- Larger coil diameter and spacing designed and positioned for maximum heating output and minimizes build-up.