Overview Other Details Reviews Product Description 60-90F, 16 PSI MAIN DAY 20 PSI MAIN NIGHT.ERATURES FOR DAY-NIGHT. DIRECT Other Details 0.465 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell TP971A2029/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments