Resources & technical library
Practical guidance for planning, building and running technology.
Guides and articles from the Inara Crest team on software, AI, networks, security, power, data centres, hosting, transport systems and IT support — written to help you make better decisions, whether or not you work with us.
Plan and specify
What to decide and document before you request quotes or start installation.
Build and install
Practical standards for cabling, power, security systems and business software.
Operate and support
Keeping systems maintained, secure and documented after go-live.
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5 results in Power & facilities
Showing 5 of 5 articles
- Blogpower & facilities
VRF/VRV air conditioning explained
Variable refrigerant flow systems serve many rooms from shared outdoor units, adjusting capacity to demand.
By David Otieno 1 min
Read more - Blogpower & facilities
Solar plus battery backup for offices
Solar with batteries can cut energy costs and keep essential equipment running during outages — when sized for the real load.
By David Otieno 1 min
Read more - Guidepower & facilities
Load audit before buying backup power
Measure what actually needs backup, for how long, before choosing generators, UPS units or solar systems.
By Inara Crest Engineering 1 min
Read the guide - Blogpower & facilities
HVAC maintenance schedules
Clean filters, coils and drains and periodic checks keep air conditioning efficient and prevent failures in hot seasons.
By David Otieno 1 min
Read more - Blogpower & facilities
Generator and UPS working together
The UPS bridges the seconds until the generator starts; the generator carries the long outage. Getting the hand-off right takes planning.
By David Otieno 1 min
Read more
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