I need advise please, we bought a house in Hamilton last year and there is puddles of water on windows every morning.
I am totally confused which ventilation system is better : HRV or Sayr or Mosituremaster. Everyone claims there system is superior to others.
Secondly, I am concerned about these systems throwing in cold air from roof attic at night time ? Should i be concerned about it ? we use electric heaters to heat our house (cant afford heat pump right now). HRV and Sayr says heat tempering unit is waste of money, Moisturemaster says its foolish to have cold air pumped into your house. I know heat termpering unit is just to take off the chill from air and not heat house but are they of any use at all ?
any suggestions will be muchly appreciated.
I am totally confused which ventilation system is better : HRV or Sayr or Mosituremaster. Everyone claims there system is superior to others.
Secondly, I am concerned about these systems throwing in cold air from roof attic at night time ? Should i be concerned about it ? we use electric heaters to heat our house (cant afford heat pump right now). HRV and Sayr says heat tempering unit is waste of money, Moisturemaster says its foolish to have cold air pumped into your house. I know heat termpering unit is just to take off the chill from air and not heat house but are they of any use at all ?
any suggestions will be muchly appreciated.
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