HVAC System Solutions Energy Saving Controls for Residential & Light Commercial Buildings HVAC Systems Multi-Staging Alternative Energy Zoning Snow Melting Setpoint A Watts Water Technologies Company
Complete System Control for Optimal Comfort & Efficiency Get the Best Performance From Your Hydronic HVAC System Many heating & cooling systems are installed with stand alone controls that are only able to operate their part of the system. tekmar HVAC System Controls integrate all the independent parts into a coordinated system. These controls operate the heat source & heat delivery equipment to provide calculated temperatures for space heating, domestic hot water & other heating needs.
Choose Your Level of Control Choose from 3 different product lines to suit your application needs. Classic, Performance & Designer series products offer distinct features & benefits to perfectly match your existing system or design requirements. Classic Series Stand alone controls operate hydronic heating equipment with Outdoor Temperature Reset to gain energy savings & indoor comfort.
Classic Series Outdoor Temperature Reset, Mixing & Domestic Hot Water Classic series HVAC System Controls add effica Mixing control is offered for systems that require a low water temperature for zoning requirements & boiler protection.
How Does Outdoor Temperature Reset Save Energy? 19 days Heating Load 80 to 100% 49 days 60 to 80% 80 days 40 to 60% 69 days 20 to 40% 81 days 0 to 20% Days per Heating Season - Toronto, ON 2011 Traditional heating systems do not know if it is a cool autumn night or the coldest day in winter. Because of this, the boiler is always operated at a temperature calculated to make up for heat loss on the coldest day of the year.
Save Even More Energy With tekmarNet® Two way communication between tekmarNet ® controls & thermostats creates a system that is powerful, yet simple to use.
Performance Series Modulating or Two Stage Boiler, Outdoor Temperature Reset with Indoor Temperature Feedback, Mixing, Domestic Hot Water & More HVAC system controls in the Performance series maximize efficiency & comfort through two-way communication with heating & cooling zones. Indoor Temperature Feedback & Zone Synchronization plus optional features such as one touch overrides, web based system access & home automation integration are made possible through tekmarNet® communication.
Designer Series One or Two Boilers, Up to Four Water Temperatures, Outdoor Temperature Reset with Indoor Temperature Feedback, Mixing, Domestic Hot Water & More Designer series HVAC system controls offer the highest level of flexibility with a wide range of supported applications. Through tekmarNet® communication, the system control coordinates heating & cooling to provide maximum efficiency, comfort & durability.
Accessibility Options for tekmarNet® Systems tN4 User Switch 479 One simple touch lets you change all thermostats between occupied, unoccupied & away temperature settings. In some systems, the away temperature setting can also suspend domestic hot water generation to save additional energy. tN4 Gateway 482 Conveniently access tekmarNet® thermostat settings through your home automation system.
Compare HVAC System Controls Classic Series System Requirements 256 260 261 279 356 Number of Water Temperatures Flexibility for custom applications 1 1 1 - 1 Number of Boilers Outdoor Temperature Reset control 1 1 2 1 1 Boiler Type On / Off (O) Modulating (M) or Steam (S) O O O S O Multi-Stage Boiler Expansion via EMS Control of additional boilers - - - - - DHW Through Valves (V) or Pumps (P) Domestic hot water operation - V/P - - - Setpoint Operation Hot water for hot
Performance Series Designer Series 362 374 400 401 402 403 422 423 1 1 3 1 1 2 2 1&1* 4* 1 1 1 2 1+ 1+ 1+ 1+ 1 2 O O O O O/M O/M O/M O/M O/M O/M - - - - • • • • • • - - - V/P P P P P P V/P - - - • • • • • • • • • • • - - • • • •* - - - - V P V P - - • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • - - • • • • - - - • • • • •
Better Design, Better Control, Better Systems. At tekmar Control Systems, we believe the indoor comfort of a building depends on the performance of its heating, ventilating & air conditioning (HVAC) system. That’s why tekmar offers affordable control solutions designed to get the best in comfort, efficiency & system performance. Our focus on innovation to add greater value to our products & services allows us to pioneer technologies & anticipate the needs of tomorrow.
