QUICK GUIDE TO VENTILATION
Discover the best ways to maintain airflow in an energy efficient home
ORIGINAL WORDS REBECCA FOSTER & CHRIS BATESMITH
How you install MVHR will depend on the type of joists you specify. The ductwork in this heat pump ventilation setup by Total Home Environment runs through the posijoists, which feature an open metal webbing for easy installation
HEAT PUMP VENTILATION
If you’re building a highly efficient new home, you might want to consider combining the heating and ventilation systems into one easy-tomanage setup. Available from the likes of Total Home Environment (www.totalhome.co.uk), HPV adds a heat pump facility to an MVHR system. In the right house (namely one that’s highly insulated and airtight), it can deliver exceptional heating efficiency – plus an element of cooling in the summer months.