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Control unit with mixing valve and boiler control for 1 inch with UP 43-75 has replacement options 360, 741, or 721. The best replacement model will vary with application. Contact tekmar customer service for assistance.
Control unit with mixing valve and boiler control for 1 inch with UP 43-75 has replacement options 360, 741, or 721. The best replacement model will vary with application. Contact tekmar customer service for assistance.