Housing and equipment in Waterford
Waterford homes were built with sealed high-efficiency furnaces, sidewall venting, and heat recovery ventilators in compact mechanical rooms, with tankless or high-recovery water heaters in many cases.
- Laned and narrower-lot homes put the vent terminations and outdoor condenser into a tight side yard shared with the neighbouring house.
- Basements in a number of homes have now been developed, changing how air moves through the plan.

