How to Evaluate Vendors of Emergency Cooling Equipment: A Complete Method

Receiving bids is only half the process. The trickier, often underestimated part is evaluating what each vendor is actually offering, beyond the sales pitch. This guide walks through an evaluation method applicable across sectors.

Short answer: evaluating an emergency cooling equipment vendor requires calculating total cost of ownership (not purchase price alone), verifying claims through a timed demonstration and reference calls, and questioning any warning sign such as an abnormally low price or a declined demonstration.

For the RFP-writing method upstream, see our guide on RFP structure and sample clauses. This document focuses on evaluating the responses received.

Apply an objective scoring matrix

Score every bid on the same criteria, using the same weighting published upstream:

• 40 to 50% technical merit (immersion protocol compliance, demonstrated deployment time, durability)
• 30 to 40% price, assessed on total cost of ownership
• 10 to 20% references and after-sales support

Calculate total cost of ownership, not purchase price alone

The sticker price only reflects part of the real cost over the equipment's service life. Factor in:

• The initial purchase price
• The cost and lead time of replacing wear parts
• The expected service life under regular use
• Any training or maintenance costs

Equipment that is cheaper to buy but has scarce or costly spare parts can end up more expensive over three to five years than an initially pricier option.

Verify claims before scoring

• Require a timed demonstration, run by a non-specialist operator, on terrain representative of your actual use
• Contact cited references directly, prioritizing those whose use case is closest to yours
• Cross-check the documentation supplied against the manufacturer's public information to spot inconsistencies

Warning signs not to ignore

• A price significantly below other bids with no clear justification
• Consistently declining or postponing any demonstration before a decision
• Stated performance that shifts depending on who you ask or which document you check
• No clear data on spare parts availability

Common mistakes to avoid

• Deciding on purchase price alone, without total cost of ownership
• Trusting a spec sheet without field verification
• Consulting only one vendor out of habit or time pressure
• Ignoring a warning sign to speed up the decision

Kollder One™ and Kollder Go™, an offer that holds up under verification

We routinely offer a field demonstration before any decision. Kollder One™ combines a stable, six-point steel frame with a food-grade stainless steel structure, full patient access throughout immersion, and room for up to 2 people in simultaneous immersion. Kollder Go™, the hybrid backpack/wheeled transport bag (85 x 10 x 10 cm), makes field deployment practical.

To arrange a demonstration or get a quote: kollder.com/#contact

Further Reading

• How to Write an RFP for Emergency Cooling Equipment: Structure and Sample Clauses
• Emergency Cooling Tub Manufacturers Comparison
• Emergency cooling tubs for occupational safety
• Request a Kollder Quote

Sources

• ACSM Expert Consensus Statement on Exertional Heat Illness, 2023
• IOC Adverse Weather Impact Expert Working Group (Hosokawa, Racinais et al.), BJSM 2021
• Korey Stringer Institute (KSI, Dr Douglas Casa)