Store Store Clear Install Accessories | Line Sets | Electric Water Heater | Tankless Water Heater | 96% Furnace | 80% Furance | DIY Multi Zone | Wall Air Handlers | DIY Hyper Heat | DIY Mini Spits | Cassette Air Handers | Filters Categories Select a Category Install Accessories Line Sets Electric Water Heater Tankless Water Heater 96% Furnace 80% Furance DIY Multi Zone Wall Air Handlers DIY Hyper Heat DIY Mini Spits Cassette Air Handers Filter Clear Filter Line Guard - Grey $133.00 Add To Cart Added! Line Guard - Tan $133.00 Add To Cart Added! Line Guard - White $133.00 Add To Cart Added! 24k & 36k BTU MRCOOL Ductless Split System Condenser Wall Mounting Kit $121.00 Add To Cart Added! Condenser Wall Mounting Kit for 9k to 18k BTU MRCOOL Ductless Split System $77.00 Add To Cart Added! DIY Tool Kit (Includes: Tool Bag, Crescent Wrench Set, and Hole Saw with Arbor) $65.00 Add To Cart Added! Condenser Riser - 6" Rubber (set of two) $59.00 Add To Cart Added! 50ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor w/ DIY Pro Cable - R454B $662.00 Add To Cart Added! 50ft 1/4 x 1/2 Lineset for DIY 18K Indoor w/ DIY Pro Cable - R454B $599.00 Add To Cart Added! 50ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor w/ DIY Pro Cable - R454B $587.00 Add To Cart Added! 35ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor w/ DIY Pro Cable - R454B $565.00 Add To Cart Added! 35ft 1/4 x 1/2 Lineset for DIY 18K Indoor w/ DIY Pro Cable - R454B $510.00 Add To Cart Added! 35ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor w/ DIY Pro Cable - R454B $502.00 Add To Cart Added! 25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor - R454B $457.00 Add To Cart Added! 25ft 1/4 x 1/2 Lineset for DIY 18K Indoor - R454B $272.00 Add To Cart Added! 25ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B $264.00 Add To Cart Added! 16ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor - R454B $271.00 Add To Cart Added! 16ft 1/4 x 1/2 Lineset for DIY 18K Indoor - R454B $239.00 Add To Cart Added! 16ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B $227.00 Add To Cart Added! MRCOOL 4500 Watt Tall Electric Tank Water Heater - 50 Gallon Capacity $792.00 Add To Cart Added! MRCOOL 4500 Watt Tall Electric Tank Water Heater - 40 Gallon Capacity $748.00 Add To Cart Added! MRCOOL 4500 Watt Electric Tank Water Heater - 50 Gallon Capacity $919.00 Add To Cart Added! MRCOOL 4500 Watt Electric Tank Water Heater - 40 Gallon Capacity $864.00 Add To Cart Added! MRCOOL 4500 Watt Low Electric Tank Water Heater - 38 Gallon Capacity $783.00 Add To Cart Added! MRCOOL 4500 Watt Low Electric Tank Water Heater - 28 Gallon Capacity $749.00 Add To Cart Added! MRCOOL 4500 Watt Electric Tank Water Heater - 30 Gallon Capacity $816.00 Add To Cart Added! MRCOOL® Natural Gas Tankless Water Heater $1,529.00 Add To Cart Added! MRCOOL® Liquid Propane Tankless Water Heater $1,529.00 Add To Cart Added! MRCOOL® VersaPro® 120k BTU 96% AFUE Gas Furnace - Cabinet D $2,596.00 Add To Cart Added! MRCOOL® VersaPro® 100k BTU 96% AFUE Gas Furnace - Cabinet C $2,399.00 Add To Cart Added! MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace - Cabinet C $2,203.00 Add To Cart Added! MRCOOL® VersaPro® 80k BTU 96% AFUE Gas Furnace - Cabinet B $2,000.00 Add To Cart Added! MRCOOL® VersaPro® 60k BTU 96% AFUE Gas Furnace - Cabinet B $1,891.00 Add To Cart Added! 80% AFUE 120K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with D Cabinet $1,746.00 Add To Cart Added! 80% AFUE 100K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with C Cabinet $1,517.00 Add To Cart Added! 80% AFUE 80K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with C Cabinet $1,365.00 Add To Cart Added! 80% AFUE 80K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with B Cabinet $1,294.00 Add To Cart Added! 80% AFUE 60K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with B Cabinet $1,247.00 Add To Cart Added! 80% AFUE 40K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with A Cabinet $1,152.00 Add To Cart Added! MRCOOL® 24k DIY 5th Generation Mini-Split Condenser 230v $2,364.00 Add To Cart Added! MRCOOL® 18k DIY 5th Generation Mini-Split Condenser 230v $1,987.00 Add To Cart Added! MRCOOL® 12k DIY 5th Generation Mini-Split Condenser 115v $1,591.00 Add To Cart Added! MRCOOL® 36k DIY 5th Generation Mini-Split Condenser 230v $2,488.00 Add To Cart Added! MRCOOL® DIY® Series 5th Gen OuttaSight® 9K BTU 230V One-Way Ceiling Cassette $1,410.00 Add To Cart Added! MRCOOL® DIY® Series 5th Gen OuttaSight® 12K BTU 230V One-Way Ceiling Cassette $1,421.00 Add To Cart Added! MRCOOL® 36k DIY 5th Generation Mini-split Air Handler 230v $1,281.00 Add To Cart Added! MRCOOL® 24k DIY 5th Generation Mini-split Air Handler 230v $965.00 Add To Cart Added! MRCOOL® 55k DIY 5th Generation 6 Zone Multi-Zone Mini-Split Complete System 230v $9,694.00 Add To Cart Added! MRCOOL® 48k DIY 5th Generation 6 Zone Multi-Zone Mini-Split Complete System 230v $8,888.00 Add To Cart Added! MRCOOL® 36k DIY 5th Generation 5 Zone Multi-Zone Mini-Split Complete System 230v $7,105.00 Add To Cart Added! MRCOOL® 27k DIY 5th Generation 4 Zone Multi-Zone Mini-Split Complete System 230v $5,639.00 Add To Cart Added! MRCOOL® 18k DIY 5th Generation 3 Zone Multi-Zone Mini-Split Complete System 230v $4,135.00 Add To Cart Added! MRCOOL® 55k DIY 5th Generation 6 Zone Multi-Zone Mini-Split Condenser 230v $3,809.00 Add To Cart Added! MRCOOL® 48k DIY 5th Generation 6 Zone Multi-Zone Mini-Split Condenser 230v $3,228.00 Add To Cart Added! MRCOOL® 36k DIY 5th Generation 5 Zone Multi-Zone Mini-Split Condenser 230v $2,543.00 Add To Cart Added! MRCOOL® 27k DIY 5th Generation 4 Zone Multi-Zone Mini-Split Condenser 230v $2,100.00 Add To Cart Added! MRCOOL® 18k DIY 5th Generation 3 Zone Multi-Zone Mini-Split Condenser 230v $1,555.00 Add To Cart Added! MRCOOL® 6k DIY 5th Generation Mini-Split Air Handler 230v $457.00 Add To Cart Added! MRCOOL® 9k DIY 5th Generation Mini-Split Air Handler 230v $532.00 Add To Cart Added! MRCOOL® DIY® Series 5th Gen OuttaSight® 6K BTU 230V One-Way Ceiling Cassette $1,312.00 Add To Cart Added! MRCOOL® DIY® Series 5th gen Outtasight® 18K BTU 230V One-Way Ceiling Cassette $1,440.00 Add To Cart Added! MRCOOL® 18k DIY 5th Generation Mini-split Air Handler 230v $931.00 Add To Cart Added! MRCOOL® 12k DIY 5th Generation Mini-Split Air Handler 230v $689.00 Add To Cart Added! DIY 5th Gen - R454B - 18K Hyper Heat BTU 230V Condenser w/ 25ft Install Kit $2,242.00 Add To Cart Added! DIY 5th Gen - R454B - 12K Hyper Heat BTU 230V Condenser w/ 25ft Install Kit $1,843.00 Add To Cart Added! DIY 4th Generation E Star 36k BTU Ductless Mini-Split Heat Pump Complete System - 208-230V/60Hz $2,888.00 Add To Cart Added! MRCOOL® E Star DIY 4th Gen 24k BTU Ductless Mini-Split Heat Pump Complete System 208-230V/60Hz $2,502.00 Add To Cart Added! DIY 4th Generation E Star 18k BTU Ductless Mini-Split Heat Pump Complete System 208-230V/60Hz $2,156.00 Add To Cart Added! MRCOOL® E Star DIY 4th Gen 12k BTU Ductless Mini-Split Heat Pump Complete System 115V/60Hz $1,749.00 Add To Cart Added! No results found No results match your search. Try removing a few filters.