Honeywell Sensor TR23 | Used Product form $27.00 34 in stock Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Buy 5, save 5%2-Year WarrantyQuality GuaranteeFree Standard Shipping Value Controls is not an authorized distributor for the above manufacturer.