Teraspin, a manufacturer of precision textile spinning machinery components, implemented HMX cooling solutions to maintain indoor temperatures at 28°C while reducing cooling costs. The HMX system includes a two-stage evaporative cooler and a hybrid air-conditioner, leading to significant energy savings and improved employee productivity. Management reported that employees feel more energetic, enhancing their efficiency at work.

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HMX cooling solution boosts employee efficiency at TeraSpin

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Background
 A manufacturer of precision textile spinning machinery components, and is located at
Sari, Ahmedabad, India
 TeraSpin’s management recognised early on that employees working in a
comfortable environment are more productive and turn out work of better quality
 TeraSpin’s LEED Gold certified Sari facility comprises of a factory and an office that
incorporate a variety of environment-friendly technologies and features
 The main challenge was to bring down the cooling costs, while maintaining the
indoor temperature at a comfortable 28°C with high IAQ*
* Indoor Air Quality
About TeraSpin and the challenges in cooling its Sari facility

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Solution – HMX
After studying the TeraSpin facility and the heat load calculations, the HMX team
recommended the following solution for its 3000 square feet office:
• HMX-Ambiator of 10,000 CFM*, and
• HMX-FAAC (hybrid air-conditioner) of 10,000 CFM with 20 TR** DX*** coil
*CFM – Cubic Feet per Minute
**TR – Tons of Refrigeration
***Direct eXpansion

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 The HMX-Ambiator is a two stage evaporative cooler, based on the Indirect Direct Evaporative
Cooling (IDEC) technology
 The HMX-FAAC combines indirect direct evaporative cooling and refrigerated air conditioning,
and can provide comfort in all seasons
Indirect Evaporative Cooling (IDEC)
Solution – HMX

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How the HMX system at TeraSpin’s office works

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Result
Both systems at TeraSpin are successfully maintaining comfortable temperature conditions with 100%
fresh air – with significant saving in energy consumption
Readings taken in Apr’15 (summer) and July’15 (monsoon)
In the words of Mr. K.P. Singh, Director, TeraSpin
“The biggest advantage is that our employees feel energetic throughout the day and this has definitely improved their
efficiency and productivity”

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Contact us
For more information:
A.T.E. Enterprises Private Limited (Business Unit: HMX)
T-126, T Block, MIDC
Bhosari, Pune – 411 026
Email: ambiator@hmx.co.in
Phone: +91 80 – 3088 1100
Or visit us: www.ategroup.com/hmx

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THANK YOU