The Bromic Affinity Smart-Heat™ On/Off Controller is a smart control solution designed to power Bromic Platinum and Tungsten gas or electric patio heaters on and off at full capacity, with simple operation and flexible installation options. Available in 1-Channel, 2-Channel, and 5-Channel configurations, this controller allows you to manage single heaters, multiple heaters, or entire outdoor heating zones from one centralized system.
Using the Bromic Smart-Heat™ App, heaters can be controlled remotely via Wi-Fi or Bluetooth, with advanced features including scheduling, timers, and multi-zone grouping. For larger commercial installations, the 5-Channel model includes built-in Ethernet and BMS (0–10V) integration, while 1- and 2-Channel models can be expanded with an optional Expansion Board. Whether for residential patios or large commercial spaces, the Affinity On/Off Controller delivers reliable, streamlined heater control.
Note: This controller provides full on/off control only and does not adjust heat output. For variable heat levels, a dimmer controller is required.
Key Features
Simple On/Off Control – Turn compatible Bromic heaters fully on or off with reliable, straightforward operation.
Multiple Channel Options – Available in 1, 2, or 5 channels to support different installation sizes and zoning needs.
Gas & Electric Compatibility – Designed for Bromic Platinum and Tungsten gas or electric patio heaters.
Smart App Control – Control heaters using the Bromic Smart-Heat™ App via Wi-Fi or Bluetooth.
Multi-Heater Management – Group heaters into zones and control multiple units simultaneously.
Timer & Scheduling Functions – Automate heater operation for convenience and peace of mind.
Commercial-Ready Expansion – 5-Channel model includes built-in Ethernet and 0–10V BMS integration; optional Expansion Board available for 1- and 2-Channel models.
Indoor & Outdoor Rated – Flexible mounting options for residential or commercial environments.
Note: Ethernet connectivity is built into the 5-Channel controller. An optional Expansion Board is required for 1- and 2-Channel models.
Specifications & Dimensions
Product Type
Smart On/Off Heater Controller
Voltage Rating
120V – 277V (model dependent)
Max Capacity Per Channel
Up to 6,000W electric or 10 gas heaters
Connectivity
Wi-Fi (2.4GHz) Bluetooth Ethernet (5-Channel built-in, optional Expansion Board for 1- & 2-Channel)
Protection Rating
IP54
Operating Temperature
-4°F to +86°F
Finish
Gray
Application
Residential and Commercial
Certifications
UL 60730-1 CAN/CSA E60730-1
Warranty
1-Year Manufacturer Warranty
Dimensions:
1 & 2 Channel
5 Channel
Mounting Positions:
Clearances:
Channel Options
1-Channel Controller (1CH) Ideal for controlling up to 10 gas heaters or 6,000W of electric heaters on a single channel.
2-Channel Controller (2CH) Allows independent control of two heater zones or separate control of dual-element electric heaters.
5-Channel Controller (5CH) Designed for large commercial installations with multiple zones. Includes built-in Ethernet and BMS (0–10V) connectivity. Requires 3-phase power.
Free Shipping on All Orders – We provide free standard delivery on all orders within the contiguous U.S.
Ground Shipping for Smaller Items – Accessories and lighter products ship via standard ground carriers such as FedEx, UPS, or similar.
Freight Delivery – Large items (HVAC/Heaters) ship via LTL freight. Drivers deliver to the curbside only; they cannot bring items into your home or garage.
Tracking Information – Tracking is typically provided within 3–5 business days after your order is placed.
Carrier Updates – Once tracking is issued, allow 1–2 business days for the carrier to populate shipment details.
Which Bromic heaters are compatible with the Affinity On/Off Controller?
The Affinity On/Off Controller is compatible with all Bromic Platinum, Tungsten, and Cobalt gas and electric heaters. It supports both single-element and dual-element heater models when installed according to Bromic guidelines.
How many heaters can one Affinity On/Off Controller operate?
The number of heaters depends on the channel configuration and heater type:
Electric heaters:
1-Channel controller supports up to 6,000 watts total
2-Channel controller supports up to 12,000 watts total
Gas heaters:
Each channel can control up to 10 gas heaters, regardless of model.
Multiple heaters can be grouped on a single channel as long as the maximum capacity is not exceeded.
Can I control dual-element heaters separately with this controller?
Yes. When using the 2-Channel Affinity On/Off Controller, dual-element heaters can be controlled independently—allowing each heating element to be turned on or off separately. This applies to compatible dual-element models such as higher-output Platinum and Tungsten heaters.