Affinity Smart-Heat™ Expansion Board
Available as an accessory for both On/Off and Dimmer Bromic controls, 1 and 2 channel models, the Expansion Board option allows for seamless ethernet integration for a full-proof connection to your outdoor heaters. Complete with 0-10V connections for your Home Automation System or Business Management System.
Affinity Smart-Heat™ Expansion Board
Available as an accessory for both On/Off and Dimmer Bromic controls, 1 and 2 channel models, the Expansion Board option allows for seamless ethernet integration for a full-proof connection to your outdoor heaters. Complete with 0-10V connections for your Home Automation System or Business Management System.
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
We offer free in-home delivery to most serviceable zip codes for orders over $799.
Free Standard Installation
Free 1 Year Extended Warranty
Bonus Rewards
Manufacturer rebates, instant savings, and product discounts — all in one place.
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.
