these are the quotes i was given.
mitsubishi system 3 inverter (got this combination as i need to cool a big hall and MBR) and i am installing 2 sets of system 3 (if i do decide on system 3)
outdoor unit: MXY-3A28VA - 30,000BTU/Hr x 1 unit
indoor unit: a) MSXY-GA10 - 9,000BTU/Hr x 2 unit +
b) MSXY-GA13VA - 12,000BTU/Hr x 1 unit
prices do not include bracket coz i hv concrete aircon ledge:
a)
h@ng ta - (mitsubishi electric)S$2,900 / (mitsubishi heavy) S$2,680
b) Best tech - S$2,653.60
c) hong huat - S$2,950
d) all best - S$2,731
e) best denki - S$3,299.00
f) double-h aircond - 3,150.00
g) golden harvest
h) systematic airconditioning - S$3,100
mitsubishi system 4 inverter (if i get this combination, i would need to get 1 more single split system coz not enough for my hm)
outdoor unit: MXY-4A28VA - 30,000BTU/Hr x 1 unit
indoor unit: a) MSXY-GA10 - 9,000BTU/Hr x 3 unit +
b) MSXY-GA13VA - 12,000BTU/Hr x 1 unit
prices do not include bracket coz i hv concrete aircon ledge:
a)
h@ng ta - S$3,730
b) hong huat - S$3,650
if bracket is required, the prices are:
a)
h@ng ta - S$120
b) hong huat - S$100
c) all best - S$150
d) best denki - S$110
e) systematic airconditioning - S$100
all piping and insulation base on manufacturer's spec. basically its either, armaflex, k-flex, thermaflex, totaline insulation etc.
cu piping as per manufacturer's specs.
piping and cabling all in pvc trunking.