Installation Instructions Brand Name: Mr. Heater Features 30,000-80,000 BTU of portable convection heat Heater shuts off with loss of flame Sturdy base prevents tip-overs Piezo push button igniter Economical, efficient and clean burning 360-degree heat output No electricity required Simple hook-up, hose and regulator included Mr. Heater Propane Unit Heater 80,000 BTU/Hr. MHU80LP Visit the Mr. Heater Store 12 ratings $69999 About this item Heats up to 1000 square feet Spark ignition features self-diagnostic control module Includes angle brackets (2) for easy install ceiling mount 4 inch flue size 1/2 inch gas connection There is a newer model of this item: Big heat right out of the box. The Mr. Heater 80,000 BTU Liquid Propane Convection heater packs a big punch in a small package. The MH80CV utilizes the natural act of warm air rising to quickly heat up to 2,000 square feet. Equipped with a thermo-electric safety valve to shut the gas flow off if the flame ever goes out. The single knob is used Installation Instructions Brand Name: Mr Heater Features Multi-fuel forced air heater, compatible with kerosene, filtered diesel #1 and #2, fuel oil #1 and #2, or even jet A fuel (JP8) 80,000 BTUs heats up to 2,000 sq ft Built-in thermostat and LED troubleshooting diagnostics High temperature safety shut-off switch and photo cad cell flame sensor Mr. Heater Portable Propane Forced Air Heater with Quiet Burn Technology — 250,000 - 400,000 BTU, Model# MH400FAVT Reg. $ 599 . 99 Sale Clearance $ 559 . 99 This Mr. Heater Big Maxx™ Models Ranging From 50,000 to 80,000 BTU - Natural + Propane Gas. See All . Description; Specs; Reviews; Q & A; Accessories; Parts; Warranty; Check local codes and ordinances for further approved installation and usage. See product manual for venting and electrical supply requirements. Key Specs. Item# 27457 The Mr. Heater MH80CV 30,000-80,000 Btu portable propane convection heater is ideal for heating large indoor spaces of up to 1,900 square feet. The convection design draws cold air up from the floor through propane burners then distributes warm air out through the top, giving you 360-degree directional heat. Enerco | Compact Unit Heater 5 Operating Instructions and Owner's Manual 04/07 Revision B #60016 SHIPPING The heater is completely assembled. Installation instructions, two mounting brackets (shipped loose), and a flue transition are included. Check the unit for shipping damage. The receiving Mr. Heater F102848 4 Inch Vertical Vent Kit for Big Maxx MHU80LP and MHU80NG Unit Heaters,Gray Mr. Heater 3 Inch Vertical Vent Kit for Big Maxx MHU50LP and MHU50NG Unit Heaters Modine Hot Dawg HD - 30,000 BTU - Unit Heater - NG - 80% AFUE - Power Vented - Aluminized Steel Heat Exchanger Mr heater big maxx 125 000 btu manual. Mr heater big maxx mhu50 manual. Mr heater big maxx owner's manual. Mr heater big maxx 80000 manual. Metra in Marche Le Ventilateur Dans N'est Pas Collà ¢ n'est and), IL TRIME INCORE PAR Deux Phois Les 45 Section APRÊSIO L'ALLUMAGE. If the installation unit in the inverted position: remove and Fuel conversion Manual Mr. HeaTer HeaTsTar HSU50 HSU80 MHU50 Model No. BTU/hr Natural-To-L.P. MHU/HSU-50 50,000 F260163 MHU/HSU-80 80,000 After confirming the spring kit is correct for the heater model you are converting, install the new spring and adjustment screw. Turn spring adjustment screw clockwise (in) until the screw