OSSOutdoorSteamSauna.com

Climate Index Heater Sizing Cost Rankings Steam?Data

State profile

Delaware

1 indexed metro · average planning-load score 42.6 · electricity input 19.38¢/kWh

Metro	Score	Jan low	9 kW/session
Wilmington	42.6	23.8°F	$3.01

OutdoorSteamSauna.com

A climate and planning reference for outdoor traditional sauna projects. Data-driven estimates are for planning, not electrical, structural, or code approval.

Tools

Heater sizing
Operating cost
Climate index

Reference

Methodology
Download data
Where to buy