I am quoted $30,092 for the following. The builder has, as a standard, included 3 star ducted heating. This is for a living area of 47.43 squares.
I want to know if this fair or if I should do after handover?
Provide refrigerated cooling to dwelling in lieu of included gas ducted system.
Downstairs: MB5 30 Extra Air fan 5 star gas ducted heating system with navigator wired control and York 20kW add-on refrigerated cooling, requiring 15 amp 3-phase power supply via 4mm cable, 1200mm x 1200mm condenser pad and return air as per plan.
Outlets: Office 1No. Theatre 2No. Family 2No. Living 2No. Meals 2No. Zone included to: Theatre and Office.
Upstairs MB5 30 Extra Air fan 5 star gas ducted heating system with navigator wired control and York 20kW add-on refrigerated cooling, requiring 15 amp 3-phase power supply via 4mm cable, 1200mm x 1200mm condenser pad and return air as per plan.
Outlets: Master Bedroom 2No. Master WIR 1No. Master Ensuite 1No. Bedroom 2 1No. Bedroom 3 1No. Bedroom 4 1No. Study 1No. Rumpus 3No. Guest Bedroom 1No.
Zone included to: Rumpus and Study.
Note: 3-Phase power to be charged separately.