Decision-ready specification note
Full Spectrum vs Far Infrared Sauna Order Brief
The comparison begins with defined requirements, not a general claim that one heater description is better. Record what the buyer means by each requested configuration, then ask suppliers to identify the exact heater arrangement, operating information, electrical scope and documents for the proposed model.
Pre-quote order brief
Product and use context
State cabin capacity, intended business channel or facility context, placement conditions and acceptable construction alternatives. Use “full spectrum” or “far infrared” as a requested configuration label that requires a supplier’s precise description; do not use the label as proof of wavelength coverage, performance, suitability or a health outcome.
Heater and controls
Ask for heater type and placement, controller functions, temperature-control range, rated power, voltage, plug and the measurement or documentation used for any technical claim. Mark values that are mandatory and keep unknown values open for written clarification.
Order and destination
List units by cabin configuration, sample quantity, US destination, requested timing and delivery basis. Identify whether packaging, assembly items, controller, lighting or other accessories must be included, optional or quoted separately.
Documents and approval
Name the exact-model manual, label, drawing, component information and destination-market evidence required by the buyer’s reviewer. Define who approves samples, specification alternatives, artwork and unresolved document gaps.
Quote evidence and decision record
Comparable record
For every candidate, capture the offered model and revision, heater description, electrical data, dimensions, controls, accessories, unit and pack basis, minimum quantity, sample scope, currency, price, delivery terms and exclusions. Link each supporting document to the product it actually covers. This gives the buyer a consistent comparison without presenting a supplier statement as independently verified fact.
Unresolved record
Keep blank answers, conflicting values, document mismatches and substitutions visible. An alternate heater arrangement, cabin size, electrical specification or accessory package belongs on a separate line with its price effect and approval owner. A cheaper subtotal does not resolve a different scope, missing component or unsupported description.
Total procurement scope
Compare product subtotal, sample, packaging, customization, testing, freight and other stated charges only when the quantity, destination and delivery basis align. A target budget should show currency and whether it applies per unit or to the full order. High-end, mid-range, budget or undecided is a buyer preference, not a supplier rating.
Prepare the brief
- Cabin, heater, electrical and usable-dimension questions
- Quantity in units, US destination and delivery basis
- Exact-model documents, sample plan and approval owner