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Case example of F/E2 series retrofit installation (Factory)
USUDA-KOGYO Co., Ltd.

Project overview

Outdoor unit

Indoor unit

Electric Heat Pump

160

E2 series retrofit type
F1 series
F2 series
Outdoor unit
	Combined connection type [Stand-alone use]
	30HP	AWGP850F1P	×	2	units
	Stand-alone type
	16HP	AXYGP450F2Z	×	1	unit
	Combined connection type
	20HP	AWGP560E2P	×	2	units
	Combined connection type
	16HP	AWGP450E2P	×	1	unit
Total				132	HP
Indoor unit
	Factory-use floor standing duct type
	FFYVP450MA		×	5	units
	FFYVP280MA		×	4	units
	Floor standing duct type
	AXVP224MA		×	2	units
Total				11	units

As we process precision parts for automotive and other industries, it is imperative to maintain consistent room temperature to produce high-quality products, though previous EHP and GHP were coming to the end of their life
cycle and lacking operation stability.
We also needed to expand the factory in order to satisfy the volume increase of business in recent years,
we selected GHP in the purpose of preparing for additional installation of equipments and energy saving.

As we use propane gas which is clean and less energy loss, we believe we contribute to the global environment protection.
We applied thermal insulation on the roof in this equipment review. Together with replacement of air conditioners,
we confirmed a synergy effect and working environment improvement in summer drastically.
As environment improved, we can also improve the only-one processing technique.

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