Color:

1 single cold [package installation] five-stage fixed frequency

One single cold [not including installation] five-level fixed frequency

Large one cold and warm [package installation] five-level fixed frequency

Large one cold and warm [not including installation] five-level fixed frequency

Big 1 single cold [package installation] five-stage fixed frequency

Large 1 single cold [not including installation] 5-level fixed frequency

Big 1 single cold [high fitting] [package installation] five-stage fixed frequency

Big 1 single cold [high matching] [not including installation] five-stage fixed frequency

Large 1.5 single cold [basic] [package installation] five-stage fixed frequency

Large 1.5 single cold [basic] [not including installation] five-level fixed frequency

Big 1.5 single cold [strong wind big internal machine] [package installation] five-stage fixed frequency

Big 1.5 single cold [strong wind big internal machine] [does not include installation] five-stage fixed frequency

Large one cold and warm [high fitting] [package installation] five-level fixed frequency

Large one cold and warm [high fitting] [not including installation] five-level fixed frequency

Big 1.5 cold and warm [basic] [package installation] five-level fixed frequency

Large 1.5 cold and warm [basic] [not including installation] five-level fixed frequency

Large 1.5-horse cooling and heating [high-efficiency large internal machine] [package installation] five-level fixed frequency

Large 1.5-horse cooling and heating [high-efficiency large internal machine] [does not include installation] five-stage fixed frequency

Two cold and warm [three-stage frequency conversion] [package installation]]

Two cold and warm [three-stage frequency conversion] [not including installation]]

Large 1.5 cold and warm [primary frequency conversion] [package installation]]

Large 1.5 cold and warm [primary frequency conversion] [not included]]