FAQs

WHAT SIZE HEAT PUMP DO I NEED?

In sizing a heat pump there are many factors that need consideration, firstly it's the geographical area.

FUJITSU have recently launched a 'Comfort Selector' computer program to assist with the selection of the correct unit for you - and will GAURANTEE this for you.

A simple guide for the Auckland area is shown below. And this is just a guide to give you an idea of size.

HEAT PUMP SIZING GUIDE

MODEL	ROOM AREA (Sq/m) COOL	kW RANGE	kW RANGE	ROOM AREA (Sq/m) HEAT
ASTG 09	15-25	0.5-3.6 kW	0.5-5.3 kW	30
ASTG 12	25-35	0.9-4.3 kW	0.9-6.7 kW	50
ASTG 18	35-45	0.9-5.7 kW	0.9-9.1 kW	65
ASTG 24	55-75	0.9-8.0 kW	0.9-10.6 kW	90+
ASTG 30	80+	2.9-9.0 kW	2.2-11 kW	110+

CALCULATING HEAT PUMP SIZE:

Another simple heat pump size calculation method is take the square meterage and multiply by 120 to give
the kilowatts needed.

You can book a FREE ON SITE consultation via the PRODUCTS page, or the CONTACT US page.

We will not send out a pushy salesperson (commission based) -- You will be dealing directly with the owners of the business.