Hi,
I've gone to three different companies for quotes and getting different information from each. House is currently building, so I sent a floor plan to all three. It's a 15 square property with three bedrooms and an open plan living area. Advised I'm happy with Mitsubishi, Fujitsu or Daikon. First two recommended Daikon.
All quotes are on 8 entry points.
Quote 1: 16kw unit with 2 zones. Said I need 16kw if I want to be able to use both zones at the same time, but recommended premium inverter for lower electricity costs.
Quote 2: 10kw unit with 2 zones. Said that I can use both zones at the same time with no worries.
Quote 3: 7kw with 2 zones, but can't run both at the same time. Said no way to run both at the same time, but if I wanted the full house covered (no zones) would need a 12.5kw system.
Seems strange to have completely different opinions from each supplier.