HRV UPGRADE ?
Have you been told you need to upgrade your HRV??
Hold up not so fast, if you do not have excess moisture in the home or there is air coming out the diffusers your HRV is probably fine.
To the Credit of HRV, they built the early systems well with great fans but it seems we are getting more & more calls about people being told they need to UPGRADE.
If you're unsure feel free to contact us at www.supercell.co.nz for a second opinion.
Chances are you fine if not we have the most competitive UPGRADE kits.