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.
Showing articles for HealthcareShow all
7 results in Power & facilities
Showing 7 of 7 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
Power quality problems and their symptoms
Flickering lights, random restarts and failed power supplies often point to power quality problems that can be measured and fixed.
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
Online vs line-interactive UPS: choosing the right type
The UPS topology determines how well equipment is protected from unstable power. Match the type to the equipment and the supply.
By David Otieno 1 min
Read more - 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 - Guidepower & facilities
Sizing a UPS for a server room: a practical method
Add up the real load, check both watts and VA, allow headroom and decide how much runtime you actually need.
By Inara Crest Engineering 2 min
Read the guide
Need help applying this to your site?
Our engineers can assess your requirements and turn a guide into a design, a quotation and a delivered system.
Speak to us directly
Monday – Friday, 8:00 am – 5:00 pm