

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Laars LAARS-R2006300 is a DC voltage regulator for Laars heating systems and boilers, designed to maintain stable DC output by adjusting input voltage. The regulator serves as a direct replacement part for specified Laars and Rheos models, helping protect electronic controls and components from damage caused by power supply fluctuations. It is used in commercial and industrial heating equipment where regulated DC supply is required.
DC voltage regulator and direct replacement part for specified Laars/Rheos heating system models; stabilizes and protects DC control circuits.
Thanks for subscribing!
This email has been registered!